Solutions Search - Extended Temperature (H & MP) Voltage References

Precision Voltage Reference Drives Up to 200mA, Achieves 0.1ppm/mA Load Regulation & 10ppm/°C Drift

Nov 3rd 2016
Dual Output, High Current, Low Noise,Precision Voltage Reference MILPITAS, CA – November 3, 2016 – Linear Technology announces the LT6658, a precision voltage reference that incorporates two high current output buffers. Based on a 2.5V bandgap voltage reference, each output can be separately configured for any voltage ...

 

Precision Dual Output, High Current, Low Noise, Low Drift Reference

Michael B. Anderson - Senior IC Design Engineer Nov 1st 2016
Precision and mixed signal applications usually require a voltage reference and at times several regulators or LDOs to support the analog circuitry. Separate regulators isolate the analog supply, digital supply and the voltage reference. The voltage reference supports the reference inputs of DACs and ADCs, and other devices ...

 

DC2432A - LT6658 Demo Board | Low Noise, High Current, Precision Reference

Oct 24th 2016
Demonstration circuit 2432A features the LT®6658, a precision 2.5V dual output reference that combines the performance of a low drift low noise reference and a linear regulator. Both outputs are ideal for driving the precision reference inputs of high resolution ADCs and DACs, even with heavy loading while simultaneously ...

 

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. ...

 

Build a Precision Low Noise 5A Power Supply

Michael B. Anderson - Senior IC Design Engineer Sep 6th 2016
The LT6658-2.5V voltage reference has the specifications of a precision reference with dual outputs capable of 150mA and 50mA. This unprecedented combination of precision and power allows the unique ability to create a very precise high-current power supply with load regulation of less than 12ppm/A. Only a few additional components ...

 

Common Questions About the LTC2668 Family of 16bit VOUT DACs

Mark Thoren - Staff Scientist
Chad Steward - Design Manager
Noe Quintero - Application Engineer Apr 19th 2016
The LTC2668-16 packs 16, 16-bit high performance Digital to Analog converters (DACs) into a tiny, 6x6mm QFN package, with 8 and 4 channel versions in a 5x5 QFN, and 12-bit versions for lower resolution applications. A general purpose DAC such as this finds its way into a myriad of diverse applications, and tends to generate ...

 

Voltage Reference: Performance Plus Features

Brendan Whelan - Design Manager Mar 28th 2016
Demand for higher performance in mixed-signal circuits requires ever-better voltage references. But the highest-performance references of yesterday aren’t suitable, as they are generally simple products with few additional features. With the development of high-performance bandgap references, plus improvements in process ...

 

A New Era in Space Products - Radiation Tolerant

T.J. Fure - Product Marketing Manager
Gabino Alonso - Strategic Marketing Engineer Mar 23rd 2016
Recent developments have made doing business in space ever more achievable to a broadening base of companies. A market previously consisting solely of major defense contractors and national governments has been disrupted by a growing list of commercial companies determined to deploy an enterprise beyond the confines of our ...

 

Industry's Lowest Drift Bandgap Voltage Reference Features 1.5ppm/°C Max & 0.5ppmP-P of Noise

Oct 19th 2015
MILPITAS, CA - October 19, 2015 - Linear Technology announces the LT6657, a family of ultra-stable bandgap voltage references that exhibits less than 1.5ppm/°C of temperature drift. Reinforcing this groundbreaking performance, the LT6657 has only 0.5ppmp-p of low frequency noise, less than 30ppm of long term drift and 35ppm ...

 

DC2095A-C - LTC6655BHLS8-5V Demo Board | Ultra Low Noise, 5V Precision Voltage Reference in Ceramic Package

Mar 27th 2015
Demonstration circuit 2095A features the LTC®6655, a precision low drift reference packaged in a hermetic LS8. The demonstration circuit is available with the 2.5V, 4.096V or 5V output voltage option parts. ...

 

DC2095A-B - LTC6655BHLS8-4V Demo Board | Ultra Low Noise, 4.096V Precision Voltage Reference in Ceramic Package

Mar 27th 2015
Demonstration circuit 2095A features the LTC®6655, a precision low drift reference packaged in a hermetic LS8. The demonstration circuit is available with the 2.5V, 4.096V or 5V output voltage option parts. ...

 

DC2095A-A - LTC6655BHLS8-2.5V Demo Board | Ultra Low Noise, 2.5V Precision Voltage Reference in Ceramic Package

Mar 27th 2015
Demonstration circuit 2095A features the LTC®6655, a precision low drift reference packaged in a hermetic LS8. The demonstration circuit is available with the 2.5V, 4.096V or 5V output voltage option parts. ...

 

LT3753 9V-15V Input to 54V/3A Isolated Forward Converter

Randyco Prasetyo - Applications Engineer
Gabino Alonso - Strategic Marketing Engineer Feb 26th 2015
The LT®3753 is a primary side, current-mode PWM controller optimized for an active clamp forward converter topology. It features a programmable volt-second clamp that provides a duty cycle guardrail to limit primary switch reset voltage and prevent transformer saturation during load transients. The LT3753 also features ...

 

LT8310/LT1431 81 Watt Isolated Nonsynchronous Forward Converter with Opto Feedback

George Qian - Senior Applications Engineer
Gabino Alonso - Strategic Marketing Engineer Jan 30th 2015
The LT8310 is a constant-frequency resonant reset forward converter controller with a low side N-channel MOSFET gate driver. The LT8310 has a wide input voltage range from 6V to 100V. Its switching frequency can be programed from 100kHz to 500kHz to optimize efficiency, performance or external component size. The LT8310's protection ...

 

Adjustable Shunt Regulator Operates Over a -55°C to 150°C Junction Temperature Range

Aug 2nd 2011
MILPITAS, CA – August 2, 2011 – Linear Technology Corporation announces a new high reliability MP-grade version of the LT1431, a three-terminal adjustable shunt voltage regulator that operates over a -55°C to 150°C junction temperature range. This device has a 100mA sink capability, 0.4% initial reference ...

 

SOT23 Voltage Reference Offers 10ppm/°C Drift While Limiting Noise to Only 1.6ppm

Aug 11th 2010
MILPITAS, CA - August 11, 2010 - Linear Technology introduces the LT6654, a SOT23 series voltage reference designed specifically for precision operation from -40°C to 125°C. This voltage reference combines 0.05% initial accuracy, 10ppm temperature drift and low frequency noise of only 1.6ppm. The LT6654 can operate on a supply ...

 

Industry's Lowest Noise 2.5V Voltage Reference Features 2ppm/ºC Max Drift

Sep 21st 2009
MILPITAS, CA - September 21, 2009 - Linear Technology announces the LTC6655, an ultra-stable voltage reference with an unequaled noise level of only 625nVp-p (0.25ppmp-p) from 0.1Hz to 10Hz. Click Photo for High-Res Image   The LTC6655 is an ideal companion to high resolution DACs and ADCs required by instrumentation ...

 

5ppm/°C Voltage Reference Features Very Low Noise

Dec 13th 2007
MILPITAS, CA - December 13, 2007 - Linear Technology Corporation announces the LTC6652, a precision low noise series voltage reference with an initial accuracy of 0.05% and maximum voltage drift of 5ppm/°C. The LTC6652 offers excellent load and line regulation, and noise of only 2.1ppm. The combination of precision and low ...