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Solutions Search - Low Noise Amplifiers (<10nV/rtHz)

Low Noise, Precision Op Amp Drives High Resolution SAR ADCs

Erjon Qirko - Product Evaluation Engineer
Kris Lokere - Strategic Applications Manager
Nov 20th 2017
Design Note DN1039: Introduction The LT6018 is an ultralow noise (1.2nV/√Hz at 1kHz) operational amplifier with ultralow distortion (–115dB at 1kHz). It has a gain bandwidth product of 15MHz, maximum offset voltage of 50µV and a maximum offset voltage drift of 0.5µV/°C. This combination of features ...

Blog Post 

 

Reference Filter Increases 32-Bit ADC SNR by 6dB

Guy Hoover - Applications Engineer Sep 26th 2017
Design Note DN568: Introduction Attaining optimal SNR performance from an ADC isn’t just a matter of providing a low noise signal to the ADC’s input. Providing a low noise reference voltage is just as important. While reference noise has no effect at zero-scale, at full-scale any noise on the reference will be visible ...

Blog Post 

 

Converting a Low Distortion Single-Ended Sine Source to Fully Differential

Guy Hoover - Applications Engineer Sep 10th 2017
Customers looking for a way to evaluate ADCs with differential inputs will find themselves in need of a low distortion, low noise differential sine source. Single-ended sine sources can be obtained by building a simple Wien-bridge oscillator or by employing any of several readily available audio oscillators. Differential sine ...

Blog Post 

 

DC2623A - LTC6404-1 + AD8002 ADC Driver Board | Low Distortion ADC Driver for LTC2387 family, Input Frequencies >1MHz

Jun 16th 2017
Demonstration circuit 2623A features the LTC6404-1 amplifier. The DC2623A includes two of these amplifiers and is designed to drive the inputs of the DC2290 demo board. The DC2290 features the LTC2387 18-bit, 15Msps high speed SAR ADC. The linearity and low noise of the LTC6404-1 make it an ideal candidate to drive the LTC2387 ...

Demo Board 

 

LT6018 Low Noise, High CMRR Instrumentation Amplifier

Jun 14th 2017
The LT®6018 is a 33V precision operational amplifier with excellent noise performance. With 0.1Hz to 10Hz noise of only 30nVP-P, the LT6018 is an outstanding choice for applications where 1/f noise impacts system performance. The LT6018 has excellent DC performance with a maximum offset voltage of 50μV and a maximum offset ...

Circuit LTspice 

 

LT6018 Low Noise Precision Current Monitor

Jun 14th 2017
The LT®6018 is a 33V precision operational amplifier with excellent noise performance. With 0.1Hz to 10Hz noise of only 30nVP-P, the LT6018 is an outstanding choice for applications where 1/f noise impacts system performance. The LT6018 has excellent DC performance with a maximum offset voltage of 50μV and a maximum offset ...

Circuit LTspice 

 

LTspice: Worst-Case Circuit Analysis with Minimal Simulations Runs

Joseph Spencer - Field Applications Engineer
Gabino Alonso - Strategic Marketing Engineer
Jun 8th 2017
When designing a circuit in LTspice, you may wish to assess the impact of component tolerances. For example, the gain error introduced by non-ideal resistors in an op amp circuit. This article illustrates a method that reduces the number of simulations needed, and as a result speeds your time to results. Varying a Parameter LTSpice ...

Blog Post LTspice 

 

LTC6261 Audio Headphones Bridge Driver

May 22nd 2017
The LTC®6261/LTC6262/LTC6263 are single/dual/quad operational amplifiers with low noise, low power, low supply voltage, and rail-to-rail inputs and outputs. They are unity gain stable with capacitive loads up to 1nF. They feature 30MHz gain-bandwidth product, 7V/μs slew rate while consuming only 240μA of supply current ...

Circuit LTspice 

 

Low Power Op Amp: Low Power Filter, Headphone Driver Revisited

Aaron Schultz - Applications Manager Signal Conditioning May 18th 2017
Design Note DN563: Introduction A new family of op amps features industry leading speed versus supply current. The LTC6261/LTC6262/ LTC6263 family (single, dual, quad) provides 30MHz at a low 240μA supply current, with 400μV maximum offset voltage and rail-to-rail input and output. In combination with 1.8V to 5.25V supply, ...

Blog Post 

 

Rail-to-Rail Op Amps Feature Precision & Power Efficiency

Feb 28th 2017
MILPITAS, CA – February 28, 2017 – Linear Technology introduces the LTC6258/59/60 and LTC6261/62/63, single/dual/quad op amps, extending its line of power efficient, low noise, precision operational amplifiers. These devices are part of a family of power efficient op amps ranging from 1.3MHz GBW product at 20µA ...

Press Release 

 

LTC6261 Second Order Bessel Filter

Jan 17th 2017
The LTC®6261/LTC6262/LTC6263 are single/dual/quad operational amplifiers with low noise, low power, low supply voltage, and rail-to-rail inputs and outputs. They are unity gain stable with capacitive loads up to 1nF. They feature 30MHz gain-bandwidth product, 7V/μs slew rate while consuming only 240μA of supply current ...

Circuit LTspice 

 

LTC6261 Third Order Butterworth Filter

Jan 17th 2017
The LTC®6261/LTC6262/LTC6263 are single/dual/quad operational amplifiers with low noise, low power, low supply voltage, and rail-to-rail inputs and outputs. They are unity gain stable with capacitive loads up to 1nF. They feature 30MHz gain-bandwidth product, 7V/μs slew rate while consuming only 240μA of supply current ...

Circuit LTspice 

 

High Linearity, Low Noise LTC2387-18 Drivers for Sinusoidal Signals

Doug Stuetzle - Senior Analog Applications Engineer Jan 10th 2017
Introduction The LTC2387-18 is a high speed SAR (Successive Approximation Register) ADC suited for high linearity, low noise applications. This ADC is capable of sampling at up to 15Msps, which allows it to convert signals at frequencies of several MHz. It is well-suited to convert both pulsed and continuous signals in this ...

Blog Post 

 

LTC2387 Drivers Part II: Drivers for Imaging

Derek Redmayne - Staff Scientist Dec 8th 2016
A Driver for Imaging (short version) The circuit shown below works great. You should try it. This is intended for nominally 0-3V single ended or differential signals, from CCDs, CMOS image sensors, or other similar signal sources. As shown, SNR is 88 dB. With the AD8008, in place of U1, and a few other minor changes, it ...

Blog Post 

 

Hybrid Wide Dimming Ratio Linear LED Current Controller Using LT8614 & LT3083/LT6015

Tom Mosteller - Field Applications Engineer Oct 17th 2016
Many applications for LED illumination require wide dimming ratios. This can be accomplished simply via an adjustable current source as show below.  The current source can be varied by a number of different means, and a large LED current range can be achieved. The primary problem with this technique is that the power dissipation ...

Blog Post Circuit LTspice 

 

Op Amp Precision Positive & Negative Clipper using LT6015/LT6016/LT6017

Tom Mosteller - Field Applications Engineer
Aaron Schultz - Applications Manager Signal Conditioning
Oct 3rd 2016
It can be a challenge to match the voltage range of an analog signal to the input range of an analog to digital converter (ADC). Exceeding the ADC’s input range will give an incorrect reading, and if the input goes far enough beyond the power supply rails substrate currents can flow into the ADC which can cause latch up ...

Blog Post Circuit LTspice 

 

Single-Ended to Differential Driver Circuit for the LTC2387-18 SAR ADC

Doug Stuetzle - Senior Analog Applications Engineer Sep 26th 2016
The LTC®2387-18 is a 15Msps, highly linear, low-noise SAR converter with differential inputs. The combination of excellent linearity and wide dynamic range makes this ADC ideal for high speed imaging and instrumentation applications. No-latency operation provides a unique solution for high speed control loop applications. ...

Blog Post Circuit LTspice 

 

LTC2387 Drivers Part III: Trans-Impedance Amplifier/Driver

Derek Redmayne - Staff Scientist Sep 8th 2016
This is unabashedly a classic case of what marketing calls “a solution looking for a problem”. It is an example of how the full SNR of the LTC2387 may be realized for a real world signal. Most signals originating in low level circuitry, in sensors, or in the real world, will require significant gain to develop 8Vp-p ...

Blog Post 

 

36V Ultralow Noise Precision Op Amp Features 30nVP-P 0.1Hz to 10Hz Noise

Aug 17th 2016
MILPITAS, CA – August 17, 2016 – Linear Technology introduces the LT6018, a precision op amp featuring 30nVP-P 0.1Hz to 10Hz noise and 50μV max input offset voltage. Designed especially for applications sensitive to low frequency noise, the LT6018 has a very low 1/f corner frequency of less than 1Hz. The low input ...

Press Release 

 

LTC6244 High Speed Peak Detector

Hassan Kelley - Field Applications Engineer
Gabino Alonso - Strategic Marketing Engineer
Aug 1st 2016
Introduction Peak detectors capture the extrema of the voltage signal at its input. A positive peak detector captures the most positive point of the input signal and a negative peak detector captures the most negative point of the input signal. Ideally the output of the peak detector circuit tracks or follows the input voltage ...

Blog Post Circuit LTspice 

 

How to Drive the LTC2387 (Part 1): Signal Applications to 5MHz that Require Low Inter-Modulation Distortion

Derek Redmayne - Staff Scientist May 13th 2016
The biggest challenge in driving a 15Msps, 18-bit ADC with an 8Vp-p input range is the lack of integrated amplifiers with adequate bandwidth, low noise, and the required output excursion. There are low-noise, high-BW amplifiers than can produce 2VPP. There are low speed amplifiers than can produce 8VPP. For low distortion beyond ...

Blog Post 

 

DC2402A - LT6237 ADC Driver Board | Driver for LTC2387 family, Input Frequencies up to 8kHz

Apr 14th 2016
Demonstration circuit 2402A features the LT®6237 amplifier. The DC2402A includes two of these amplifiers and is designed to drive the inputs of the DC2290A demo board. The DC2290A features the LTC2387 18-bit, 15Msps High Speed SAR ADC. ...

Demo Board 

 

Low Power, Precision Op Amp Simplifies Driving of MUXed ADCs

Guy Hoover - Applications Engineer Oct 2nd 2015
Design Note 1034: Introduction The high speed op amps required to buffer a modern 16‑/18-bit analog-to-digital converter (ADC) typically dissipate as much power as the ADC itself, often with a maximum offset spec of about 1mV, well beyond that of the ADC. If multiple multichannel ADCs are required, the power dissipation can ...

Blog Post 

 

Injection-Lock a Wien-Bridge Oscillator

Glen Brisebois - Applications Engineer - Signal Conditioning Sep 22nd 2015
I recently had the opportunity to investigate a new micropower 6-MHz LTC6255 op amp driving a 12-bit, 250k sample/sec LTC2361 ADC. I wanted to acquire the FFT of a pure sinusoid of about 5 kHz. The problem is that getting the FFT of a pure sinusoid requires, well, a pure sinusoid. Most programmable signal generators, however, ...

Blog Post 

 

Signal Conditioning for High Impedance Sensors

Glen Brisebois - Applications Engineer - Signal Conditioning Sep 22nd 2015
Abstract Dealing with high impedance sources and maintaining high impedance inputs without compromising reliability has its own set of challenges. This article offers qualitative and quantitative discussions of issues associated what high impedence circuits, what types of sensors are high impedance, and what devices are available ...

Blog Post 

 

DC2403A - LT6200 ADC Driver Board | Driver for LTC2387 family, Input Frequencies up to 1MHz

Sep 17th 2015
Demonstration circuit 2403A features the LT6200 amplifier. The DC2403A includes two of these amplifiers and is designed to drive the inputs of the DC2290A demo board. The DC2290A features the LTC2387 18-bit, 15Msps high speed SAR ADC. The linearity and low noise of the LT6200 make it an ideal candidate to drive the LTC2387. ...

Demo Board 

 

Positive to Negative Converter with Variable Output Using LTC3630 and LT6015/LT6016

Philip Lane - Field Applications Engineer
Gabino Alonso - Strategic Marketing Engineer
Sep 1st 2015
There was a window of time in the 1950s and early ’60s when negative voltage rails were commonplace, when germanium PNP transistors were prevalent—like those used in an old “transistor radio”, now worth a fortune on Ebay. Nowadays, NPN transistors are more prevalent, since they basically work ...

Blog Post Circuit LTspice 

 

LTC3121 Single Li-Cell 3-LED Driver, 2.5V/4.2V to 175mA

Aug 27th 2015
The LTC®3121 is a synchronous step-up DC/DC converter with true output disconnect and inrush current limiting. The 1.5A current limit along with the ability to program output voltages up to 15V makes the LTC3121 well suited for a variety of demanding applications. Once started, operation will continue with inputs down to ...

Circuit 

 

Paralleling Amplifiers Improves Signal-to-Noise Performance

Kevin B. Scott - Senior Strategic Marketing Engineer Jul 9th 2015
Dealing with low amplitude signals can be challenging.  In order to differentiate between the low level signal and the noise contributed by surrounding circuitry, we typically use gain to amplify the signal above the noise floor.  However, a standard amplifier configuration multiplies the input signal, the input noise, ...

Blog Post 

 

Sometimes You Need a Little Gain Part 2

Guy Hoover - Applications Engineer Apr 28th 2015
Introduction Part 1 of "Sometimes You Need a Little Gain" dealt with a pseudo-differential ADC driver with gains of one to ten. This time a fully differential ADC driver, again with gains of one to ten will be described. First a brief recap on the LTC2373-18 SAR ADC and a description of the LTC6237 op amp which will be ...

Blog Post 

 

Sometimes You Need a Little Gain - Part 1

Guy Hoover - Applications Engineer Apr 9th 2015
Introduction The LTC2373-18 is an 18-bit, 1Msps, 8-channel SAR ADC with an integrated high performance reference and programmable sequencer. The LTC2373-18 can be configured to accept both pseudo-differential (unipolar and bipolar) and fully differential input signals. For best performance, an op amp should ...

Blog Post 

 

Loop Gain and its Effect on Analog Control Systems

Simon Bramble - Field Applications Engineer
Gabino Alonso - Strategic Marketing Engineer
Jan 26th 2015
Abstract This article brings together the ideas of open loop gain, closed loop gain, gain and phase margin, minimum gain stability and shows how these parameters are interrelated in a feedback system. It examines loop gain in terms of a theoretical control system as well as practical electronic circuits, including linear regulators. Introduction Bob ...

Blog Post LTspice 

 

Robust High Voltage Over-The-Top Op Amps Maintain High Input Impedance with Inputs Driven Apart or When Powered Down

Glen Brisebois - Applications Engineer - Signal Conditioning Nov 5th 2014
Introduction Linear Technology’s Over-The-Top op amps have an input stage topology that allows them to operate closed loop well above the positive supply rail. The inputs remain high impedance when split apart in voltage and also when shut down or with complete loss of power supply. They are indispensable in robust ...

Blog Post 

 

LT6237 Single Supply, Low Noise, Low Power, Bandpass Filter with Gain =10

Sep 25th 2014
The LT®6236/LT6237/LT6238 are single/dual/quad low noise, rail-to-rail output op amps that feature 1.1nV/√Hz input referred noise voltage density and draw only 3.5mA of supply current per amplifier. These amplifiers combine very low noise and supply current with a 215MHz gain bandwidth product and a 70V/μs slew ...

Circuit 

 

LT6237 Low Power Avalanche Photodiode Transimpedance Amplifier IS = 3.3mA

Sep 25th 2014
The LT®6236/LT6237/LT6238 are single/dual/quad low noise, rail-to-rail output op amps that feature 1.1nV/√Hz input referred noise voltage density and draw only 3.5mA of supply current per amplifier. These amplifiers combine very low noise and supply current with a 215MHz gain bandwidth product and a 70V/μs slew ...

Circuit 

 

Locating Shorts on Power Planes of Multi-Layer PCBs

Bob Smith - Sr Module Design Engineer Aug 7th 2014
Occasionally multi-layer PCBs arrive with power to ground shorts that are difficult to locate. Usually the response to questions about finding these shorts is to just “Hook it up to a 12V battery and find out where it smokes.” While this may work, it’s usually not desirable since the board will probably be ...

Blog Post 

 

Driver for 14-Bit, 4.5Msps ADC Operates Over a Wide Gain Range

Guy Hoover - Applications Engineer Apr 3rd 2014
Introduction The LTC2314-14 is a 14-bit, 4.5Msps, serial output ADC with an integrated high performance reference. The single-ended input of the LTC2314-14 is easy to drive and in many instances does not require a buffer. A driver, such as the LT6236 op amp, may be required for a signal that is small or has high output impedance. ...

Blog Post 

 

LTspice: Stability of Op Amp Circuits

Kris Lokere - Strategic Applications Manager Nov 6th 2013
We all know that feedback circuits can oscillate. We may even know some tricks of how to fix it. But wouldn’t it be nice if our simulation tool could show us exactly what is happening, and why? This video illustrates how to use the .AC analysis to look at open loop gain and phase of operational amplifier feedback circuits ...

Blog Post Video LTspice 

 

60V Zero-Drift Operational Amplifier with 220nVP-P Noise Achieves Widest Dynamic Range

Aug 22nd 2013
MILPITAS, CA – August 22, 2013 – Linear Technology introduces the LTC2057HV, a zero-drift amplifier featuring self-calibrating circuitry that provides high DC precision and stability over changes in temperature, time, input range and supply voltage. With 5µV input offset voltage, 0.025µV/°C offset drift and 220nVP-P low ...

Press Release 

 

Precision 80μV Offset Op Amp Operates with 76V Input Range

Aug 6th 2013
MILPITAS, CA – August 6, 2013 – Linear Technology introduces the LT6015 single Over-the-Top® operational amplifier with outstanding precision over a 0V to 76V input common-mode voltage range. It incorporates multiple built-in fault tolerant features, resulting in no-compromise performance over wide operating supply and temperature ...

Press Release 

 

LT6015 Gain of 100 High Voltage Difference Amplifier with –5V/75V Common Mode Range

Jun 20th 2013
The LT®6015/LT6016/LT6017 are single/dual/quad rail-torail input operational amplifiers with input offset voltage trimmed to less than 50μV. These amplifiers operate on single and split supplies with a total voltage of 3V to 50V and draw only 315μA per amplifier. They are reverse battery protected, drawing very little ...

Circuit 

 

DC1925A-C - LTC2376-20 Demo Board | 20-Bit, 250ksps, SAR ADC with 104dB SNR. Req DC2026

May 1st 2013
The LTC®2378-20, LTC2377-20 and LTC2376-20 are 20‑bit, low power, low noise SAR ADCs with serial outputs that operate from a single 2.5V supply. The following text refers to the LTC2378-20 but applies to all parts in the family, the only difference being the maximum sample rate. The LTC2378-20 supports a ±5V fully ...

Demo Board Linduino LinearLabTools PScope QuikEval System 

 

DC1925A-B - LTC2377-20 Demo Board | 20-Bit, 500ksps, SAR ADC with 104dB SNR. Req DC2026

May 1st 2013
The LTC®2378-20, LTC2377-20 and LTC2376-20 are 20‑bit, low power, low noise SAR ADCs with serial outputs that operate from a single 2.5V supply. The following text refers to the LTC2378-20 but applies to all parts in the family, the only difference being the maximum sample rate. The LTC2378-20 supports a ±5V fully ...

Demo Board Linduino LinearLabTools PScope QuikEval System 

 

DC1925A-A - LTC2378-20 Demo Board | 20-Bit, 1Msps, SAR ADC with 104dB SNR. Req DC2026

Apr 10th 2013
The LTC®2378-20, LTC2377-20 and LTC2376-20 are 20‑bit, low power, low noise SAR ADCs with serial outputs that operate from a single 2.5V supply. The following text refers to the LTC2378-20 but applies to all parts in the family, the only difference being the maximum sample rate. The LTC2378-20 supports a ±5V fully ...

Demo Board Linduino LinearLabTools PScope QuikEval System 

 

76V Over-the-Top® Input Op Amp Combines Precision, Versatility and Protection

Arnold Nordeng - Design Section Leader - Signal Conditioning Mar 20th 2013
With the increased-use of electronics in automotive and industrial applications, the need for robust and highly reliable components is essential to ensure a proper functioning system with low maintenance costs. Automotive applications, for example have hostile environments where electronic components may be exposed to a variety ...

Video 

 

Precision 50μV Offset Op Amp Operates with 76V Input Range

Feb 14th 2013
MILPITAS, CA – February 14, 2013 – Linear Technology introduces the LT6016 and LT6017, dual and quad wide input range operational amplifiers. These amplifiers combine high precision with the ruggedness and versatility of LTC’s unique Over-the-Top® architecture. Input offset voltage is 50µV max, input bias current is ...

Press Release 

 

LT6016 Extended Supply Current Boosted Gain of Three Amplifier Drives 100Ω Load to ±30V, with 600mA Current Limit

Nov 5th 2012
The LT®6015/LT6016/LT6017 are single/dual/quad rail-torail input operational amplifiers with input offset voltage trimmed to less than 50μV. These amplifiers operate on single and split supplies with a total voltage of 3V to 50V and draw only 315μA per amplifier. They are reverse battery protected, drawing very little ...

Circuit 

 

LT6016 Wide Input Range Current Sense Amp Goes Hi-Z When VSUPPLY Removed

Nov 5th 2012
The LT®6015/LT6016/LT6017 are single/dual/quad rail-torail input operational amplifiers with input offset voltage trimmed to less than 50μV. These amplifiers operate on single and split supplies with a total voltage of 3V to 50V and draw only 315μA per amplifier. They are reverse battery protected, drawing very little ...

Circuit 

 

DC1826A-E - LTC2389-16 with LTC6655/LT6201, 16-Bit, 2.5Msps, Serial/Parallel SAR ADC with 96dB SNR. Req DC718

Jul 9th 2012
DC1826A-E - Demo Board for:LTC2389-16 - 16-Bit, 2.5Msps SAR ADC with Pin-Configurable Analog Input Range and 96dB SNRLTC6655 - 0.25ppm Noise, Low Drift Precision ReferencesLT6201 - Dual 165MHz, Rail-to-Rail Input and Output, 0.95nV/√Hz Low Noise, Op Amp Family ...

Demo Board LinearLabTools PScope 

 

DC1796A-H - LTC6360 driving LTC2364-18 Demo Board | 18-bit, 0.25Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-H - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero OutputLTC2364-18 - 18-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1796A-G - LTC6360 driving LTC2367-18 Demo Board | 18-bit, 0.5Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-G - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero OutputLTC2367-18 - 18-Bit, 500ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1796A-F - LTC6360 driving LTC2368-18 Demo Board | 18-bit, 1Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-F - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero OutputLTC2368-18 - 18-Bit, 1Msps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1796A-E - LTC6360 driving LTC2369-18 Demo Board | 18-bit, 1.6Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-E - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero OutputLTC2369-18 - 18-Bit, 1.6Msps, Pseudo- Differential Unipolar SAR ADC with 96.5dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1796A-D - LTC6360 driving LTC2364-16 Demo Board | 16-bit, 0.25Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-D - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero OutputLTC2364-16 - 16-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 94.7dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1796A-C - LTC6360 driving LTC2367-16 Demo Board | 16-bit, 0.5Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-C - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero OutputLTC2367-16 - 16-Bit, 500ksps, Pseudo- Differential Unipolar SAR ADC with 94.7dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1796A-A - LTC6360 driving LTC2370-16 Demo Board | 16-bit, 2Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-A - Demo Board for:LTC2370-16 - 16-Bit, 2Msps, Pseudo- Differential Unipolar SAR ADC with 94dB SNRLTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero Output ...

Demo Board Linduino PScope QuikEval System 

 

DC1796A-B - LTC6360 driving LTC2368-16 Demo Board | 16-bit, 1Msps SAR ADC (req. DC590 or DC718)

Jun 21st 2012
DC1796A-B - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero OutputLTC2368-16 - 16-Bit, 1Msps, Pseudo- Differential Unipolar SAR ADC with 94.7dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1813A-D - LTC2364-16 with LTC6655-5/LT6202 Demo Board | 16-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 94.7dB SNR. Req DC718 or DC590

May 2nd 2012
DC1813A-D - Demo Board for:LTC2364-16 - 16-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 94.7dB SNR ...

Demo Board Linduino PScope QuikEval System 

 

DC1813A-C - LTC2367-16 with LTC6655-5/LT6202 Demo Board |16-Bit, 500ksps, Pseudo-Differential Unipolar SAR ADC with 94.7dB SNR. Req DC718 or DC590

May 2nd 2012
DC1813A-C - Demo Board for:LTC2367-16 - 16-Bit, 500ksps, Pseudo- Differential Unipolar SAR ADC with 94.7dB SNRLT6202 - Single 100MHz, Rail-to-Rail Input and Output, Ultralow 1.9nVrtHz Noise, Low Power Op AmpsLTC6655 - 0.25ppm Noise, Low Drift Precision References ...

Demo Board Linduino PScope QuikEval System 

 

DC1813A-B - LTC2368-16 with LTC6655-5/LT6202 Demo Board | 16-Bit, 1Msps, Pseudo-Differential Unipolar SAR ADC with 94.7dB SNR. Req DC718 or DC590

May 2nd 2012
DC1813A-B - Demo Board for:LTC2368-16 - 16-Bit, 1Msps, Pseudo- Differential Unipolar SAR ADC with 94.7dB SNRLT6202 - Single 100MHz, Rail-to-Rail Input and Output, Ultralow 1.9nVrtHz Noise, Low Power Op AmpsLTC6655 - 0.25ppm Noise, Low Drift Precision References ...

Demo Board Linduino PScope QuikEval System 

 

DC1813A-H - LTC2364-18 with LTC6655-5/LT6202 Demo Board | 18-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR. Req DC718 or DC590

May 2nd 2012
DC1813A-H - Demo Board for:LTC2364-18 - 18-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNRLT6202 - Single 100MHz, Rail-to-Rail Input and Output, Ultralow 1.9nVrtHz Noise, Low Power Op AmpsLTC6655 - 0.25ppm Noise, Low Drift Precision References ...

Demo Board Linduino PScope QuikEval System 

 

DC1813A-G - LTC2367-18 with LTC6655-5/LT6202 Demo Board | 18-Bit, 500ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR. Req DC718 or DC590

May 2nd 2012
DC1813A-G - Demo Board for:LTC2367-18 - 18-Bit, 500ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNRLTC6655 - 0.25ppm Noise, Low Drift Precision ReferencesLT6202 - Single 100MHz, Rail-to-Rail Input and Output, Ultralow 1.9nVrtHz Noise, Low Power Op Amps ...

Demo Board Linduino PScope QuikEval System 

 

DC1813A-F - LTC2368-18 with LTC6655-5/LT6202 Demo Board |18-Bit, 1Msps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR. Req DC718 or DC590

May 2nd 2012
DC1813A-F - Demo Board for:LTC2368-18 - 18-Bit, 1Msps, Pseudo-Differential Unipolar SAR ADC with 97dB SNRLTC6655 - 0.25ppm Noise, Low Drift Precision ReferencesLT6202 - Single 100MHz, Rail-to-Rail Input and Output, Ultralow 1.9nVrtHz Noise, Low Power Op Amps ...

Demo Board Linduino PScope QuikEval System 

 

DC1826A-A - LTC2389-18 with LTC6655/LT6201, 18-Bit, 2.5Msps, Serial/Parallel SAR ADC with 99.8dB SNR. Req DC718

Apr 24th 2012
DC1826A-A - Demo Board for:LTC2389-18 - 18-Bit, 2.5Msps SAR ADC with Pin-Configurable Analog Input Range and 99.8dB SNRLTC6655 - 0.25ppm Noise, Low Drift Precision ReferencesLT6201 - Dual 165MHz, Rail-to-Rail Input and Output, 0.95nV/√Hz Low Noise, Op Amp Family ...

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DC417B - DIP8, MS8, S8, SOT23-6 | Multi-Footprint General Purpose Board for Single Op. Amp

Feb 1st 2012
DC417B - Demo Board ...

Demo Board 

 

DC1813A-E - LTC2369-18 with LTC6655-5/LT6202 Demo Board | 18-Bit, 1.6Msps, Pseudo-Differential Unipolar SAR ADC with 96.5dB SNR. Req DC718 or DC590

Nov 7th 2011
DC1813A-E - Demo Board for:LTC2369-18 - 18-Bit, 1.6Msps, Pseudo- Differential Unipolar SAR ADC with 96.5dB SNRLTC6655 - 0.25ppm Noise, Low Drift Precision ReferencesLT6202 - Single 100MHz, Rail-to-Rail Input and Output, Ultralow 1.9nVrtHz Noise, Low Power Op Amps ...

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DC1813A-A - LTC2370-16 with LTC6655-5/LT6202 Demo Board | 16-Bit, 2Msps, Pseudo-Differential Unipolar SAR ADC with 94dB SNR. Req DC718 or DC590

Nov 7th 2011
DC1813A-A - Demo Board for:LTC2370-16 - 16-Bit, 2Msps, Pseudo- Differential Unipolar SAR ADC with 94dB SNRLTC6655 - 0.25ppm Noise, Low Drift Precision ReferencesLT6202 - Single 100MHz, Rail-to-Rail Input and Output, Ultralow 1.9nVrtHz Noise, Low Power Op Amps ...

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DC1639A - LTC6360 | High Speed Op Amp with True Zero Output

Sep 23rd 2011
DC1639A - Demo Board for:LTC6360 - Very Low Noise Single-Ended SAR ADC Driver with True Zero Output ...

Demo Board 

 

Op Amp Drives SAR ADCs to True Zero on a Single 5V Supply

Sep 8th 2011
MILPITAS, CA – September 8, 2011 – Linear Technology introduces the LTC6360, a very low noise, high speed amplifier that can drive to 0V while maintaining high linearity on a single +5V supply. The LTC6360’s integrated ultralow noise charge pump provides an internal negative rail, eliminating the need for a negative supply. ...

Press Release 

 

Rail-to-Rail SiGe Op Amps Offer Unmatched Speed-Power Efficiency

Aug 24th 2010
MILPITAS, CA - August 24, 2010 - Linear Technology introduces the LTC6252/3/4 and LTC6255/6/7 single/dual/quad rail-to-rail operational amplifiers, providing unmatched speed-power efficiency in tiny packages.  The LTC6252/3/4 achieves 720MHz GBW product and 280V/us slew rate while consuming 3.3mA supply current. The LTC6255/6/7 ...

Press Release 

 

DC1501A-C - LTC2391-16 with LT1807, 5V 16-bit 250ksps Int Ref Parallel / Serial SAR ADC in LQFP-48, req DC718

Feb 22nd 2010
DC1501A-C - Demo Board for:LT1807 - 325MHz, Dual, Rail-to-Rail Input and Output, Low Distortion, Low Noise Precision Op AmpsLTC2391-16 - 16-Bit, 250ksps SAR ADC with 94dB SNR ...

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DC1501A-B - LTC2392-16 with LT1807, 5V 16-bit 500ksps Int Ref Parallel / Serial SAR ADC in LQFP-48, req DC718

Feb 22nd 2010
DC1501A-B - Demo Board for:LT1807 - 325MHz, Dual, Rail-to-Rail Input and Output, Low Distortion, Low Noise Precision Op AmpsLTC2392-16 - 16-Bit, 500ksps SAR ADC with 94dB SNR ...

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DC1417A - LT6230, LT6230-10 | Single 215MHz Low Noise Op Amp

Dec 29th 2009
DC1417A - Demo Board for:LT6230 - 215MHz, Rail-to-Rail Output, 1.1nV/rtHz, 3.5mA Op Amp Family ...

Demo Board 

 

Highest Efficiency Rail-to Rail Op Amp Achieves 180MHz at 1mA

Nov 12th 2009
MILPITAS, CA - November 12, 2009 - Linear Technology introduces the LTC6246, LTC6247 and LTC6248, a family of op amps that utilizes a power-efficient SiGe process to achieve 180MHz gain-bandwidth product and 90V/µs slew rate, while consuming just 1mA maximum supply current per amplifier. These single, dual and quad op amps also ...

Press Release 

 

700kHz, 1MΩ Single Supply Photodiode Amplifier

Oct 2nd 2009
The measured output noise for this circuit was 153uVrms measured on a 1MHz bandwidth. Supply current was a low 2.2mA. ...

Circuit 

 

Sub-Microamp RMS Current Measurement for Improved 32kHz Quartz Crystal Performance - LT1028, LT1222, LTC1563-2, LTC1968, LT1077

Jim Williams - Applications Guru Jun 15th 2008
Quartz crystal RMS operating current is critical to long-term stability, temperature coefficient and reliability. Accurate determination of RMS crystal current, especially in micropower types, is complicated by the necessity to minimize introduced parasitics, particulary capacitance, which corrupt crystal operation. This video ...

Video 

 

DC1058A-C - Combo Demoboard for LTC2207 and LTC6404-2, req. DC718

Nov 16th 2007
DC1058A-C - Demo Board for:LTC2207 - 16-Bit, 105Msps ADCLTC6404 - 600MHz, Low Noise, High Precision Fully Differential Input/Output Amplifier/Driver ...

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DC1147A-A - LTC6404-1 demo circuit

Nov 16th 2007
DC1147A-A - Demo Board for:LTC6404 - 600MHz, Low Noise, High Precision Fully Differential Input/Output Amplifier/Driver ...

Demo Board 

 

DC1147A-C - LTC6404-4 demo circuit

Nov 16th 2007
DC1147A-C - Demo Board for:LTC6404 - 600MHz, Low Noise, High Precision Fully Differential Input/Output Amplifier/Driver ...

Demo Board 

 

DC1058A-B - Combo Demoboard for LTC2207 and LTC6404-1, req. DC718

Nov 16th 2007
DC1058A-B - Demo Board for:LTC2207 - 16-Bit, 105Msps ADCLTC6404 - 600MHz, Low Noise, High Precision Fully Differential Input/Output Amplifier/Driver ...

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