Solutions Search - Extended Temperature (H & MP) DACs

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 ...

 

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 ...

 

DC2376A-B - LTC2664-12 Demo Board | Quad 12-Bit ±10V VOUT SoftSpan DAC with 10ppm/°C Max Reference (req DC2026 or DC590)

Jan 15th 2016
Demonstration circuit 2376A features the LTC®2664, 4-channel 16-Bit/12-Bit ±10V VOUT SoftSpan™ DACs with 10ppm/°C max reference in a 5mm × 5mm QFN package. This device features per-channel SoftSpan configuration with five output ranges: 0V to 5V, 0V to 10V, ±2.5V, ±5V, and ±10V. ...

 

DC2376A-A - LTC2664-16 Demo Board | Quad 16-Bit ±10V VOUT SoftSpan DAC with 10ppm/°C Max Reference (req DC2026 or DC590)

Jan 15th 2016
Demonstration circuit 2376A features the LTC®2664, 4-channel 16-Bit/12-Bit ±10V VOUT SoftSpan™ DACs with 10ppm/°C max reference in a 5mm × 5mm QFN package. This device features per-channel SoftSpan configuration with five output ranges: 0V to 5V, 0V to 10V, ±2.5V, ±5V, and ±10V. ...

 

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 ...

 

DC2196A-B - LTC2666-12 Demo Board | 8-Channel 12-Bit ±10V VOUT SoftSpan DAC with 10ppm/°C Max Reference (req DC2026 or DC590)

Sep 1st 2015
Demonstration circuit 2196A features the LTC®2666, 8-channel 16-Bit/12-Bit ±10V VOUT SoftSpan™ DACs with 10ppm/°C max reference in a 5mm × 5mm QFN package. This device features per-channel SoftSpan configuration with five output ranges: 0V to 5V, 0V to 10V, ±2.5V, ±5V, and ±10V. ...

 

DC2196A-A - LTC2666-16 Demo Board | 8-Channel 16-Bit ±10V VOUT SoftSpan DAC with 10ppm/°C Max Reference (req DC2026 or DC590)

Sep 1st 2015
Demonstration circuit 2196A features the LTC®2666, 8-channel 16-Bit/12-Bit ±10V VOUT SoftSpan™ DACs with 10ppm/°C max reference in a 5mm × 5mm QFN package. This device features per-channel SoftSpan configuration with five output ranges: 0V to 5V, 0V to 10V, ±2.5V, ±5V, and ±10V. ...

 

Accurate, Fast Settling Analog Voltages from Digital PWM Signals

Mark Thoren - Staff Scientist
Chad Steward - Design Manager Mar 17th 2015
Introduction Pulse width modulation (PWM) is a common technique for generating analog voltages from a digital device such as a microcontroller or FPGA. Most microcontrollers have dedicated PWM generation peripherals built in, and it only takes a few lines of RTL code to generate a PWM signal from an FPGA. This is a simple, ...

 

DC2197A-A - LTC2645 Demo Board | QUAD 12-/10-/8-BIT PWM to VOUT DACs (req DC2026)

Aug 20th 2014
Demonstration circuit 2197A features the LTC®2645, Quad 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C reference in a tiny 4.9mm × 4mm 16-lead MSOP package. DC2197A-A is populated with the 2.5V, 12-bit version of the LTC2645 ...

 

Convert PWM Inputs to 12-Bit Accurate Voltage Outputs with No Software, No Ripple & No Delay

Aug 12th 2014
MILPITAS, CA - August 12, 2014 - Linear Technology Corporation introduces the LTC2645, a quad-channel 12-bit/10-bit/8-bit PWM-to-voltage output digital-to-analog converter (DAC) with 10ppm/°C reference. These parts convert PWM input signals to 12-bit accurate, stable, buffered voltage outputs in less than 8µs, eliminating ...

 

LTC2644 An Opto-Isolated, PWM Regulated 4mA to 20mA Process Controller

Aug 4th 2014
The LTC®2644 is a family of dual 12-, 10-, and 8-bit PWMto- voltage output DACs with an integrated high accuracy, low drift, 10ppm/°C reference in a 12-lead MSOP package. It has rail-to-rail output buffers and is guaranteed monotonic. ...

 

16-Channel, 16-Bit ±10V SoftSpan DAC Drives 10mA & 1000pF Loads

Jun 16th 2014
MILPITAS, CA - June 16, 2014 - Linear Technology Corporation introduces the LTC2668-16, a 16-channel, 16-bit voltage output digital-to-analog converter (DAC) with SoftSpan™ outputs, each of which can be independently configured for one of five selectable unipolar and bipolar output ranges up to ±10V. Each rail-to-rail DAC ...

 

12-/10-/8-Bit Dual SPI/ I2C DACs Integrate 10ppm/°C Reference in Tiny Packages

Mar 15th 2011
MILPITAS, CA –March 15, 2011 – Linear Technology Corporation introduces the LTC2632 and LTC2633 families of dual 12-bit, 10-bit and 8-bit rail-to-rail, voltage output digital-to-analog converters (DACs), with serial SPI (LTC2632) and I2C (LTC2633) interfaces. The LTC2632 and LTC2633 dual DACs complete Linear's family of ...

 

Quad 12-Bit/10-Bit/8-Bit Rail-to-Rail I2C DACs with Internal Reference Include Reset to High Impedance Outputs for Power Supply Margining

Dec 9th 2009
MILPITAS, CA - December 9, 2009 - Linear Technology Corporation introduces the LTC2635 quad 12-bit, 10-bit and 8-bit rail-to-rail digital-to-analog converters (DACs), which integrate a precision 10ppm/ºC reference in tiny 3mm x 3mm QFN and MSOP packages. Ordering options include 2.5V (LTC2635-L) and 4.096V (LTC2635-H) DAC full-scale ...

 

Quad 12-Bit/10-Bit/8-Bit DACs Include 10ppm/°C Reference

Apr 21st 2009
MILPITAS, CA - April 21, 2009 - Linear Technology Corporation introduces the LTC2634 quad 12-bit, 10-bit and 8-bit rail-to-rail digital-to-analog converters (DACs), which integrate a precision reference in tiny 3mm x 3mm QFN and MSOP packages. The LTC2634 is the latest offering in Linear’s family of tiny 12-bit, 10-bit, and ...

 

12-/10-/8-Bit Octal DACs Integrate 10ppm/°C Reference in Tiny Packages

Dec 9th 2008
MILPITAS, CA - December 9, 2008 - Linear Technology Corporation introduces the LTC®2636, a family of 12-bit, 10-bit, and 8-bit digital-to-analog converters (DACs) that integrate a precision reference in tiny 4mm x 3mm DFN and MSOP packages, making them the smallest octal DACs available on the market today. The LTC2636’s small ...

 

12-Bit/10-Bit/8-Bit I2C and SPI DAC Families with Integrated Reference in Tiny TSOT-23 Packages

Jul 17th 2008
MILPITAS, CA - July 17, 2008 - Linear Technology Corporation introduces the LTC2631, a family of pin- and software-compatible 12-bit, 10-bit and 8-bit DACs in a tiny TSOT-23 package, making it the smallest I2C DAC family with an internal reference on the market today. DACs in such small packages are ideal for fine tuning bias ...

 

12-Bit/10-Bit/8-Bit Voltage Output DAC Family Integrates Internal Reference in Tiny SC70 Package

Jun 4th 2007
MILPITAS, CA - June 4, 2007 - Linear Technology Corporation introduces the LTC2630, a family of 12-bit, 10-bit and 8-bit digital-to-analog converters (DACs) in tiny 2.1mm x 2mm SC70 packages - the smallest available DACs with an internal reference. The LTC2630 offers the choice of an internal 2.5V or 4.096V 10ppm/°C full-scale ...