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LTC1659 - 12-Bit Rail-to-Rail Micropower DAC

Datasheet Summary

Description

The LTC®1659 is a single supply, rail-to-rail voltage output, 12-bit digital-to-analog converter (DAC) in an MSOP package.

It includes a rail-to-rail output buffer amplifier and an easy-to-use 3-wire cascadable serial interface.

The LTC1659 output swings from 0V to REF.

Features

  • Buffered True Rail-to-Rail Voltage Output.
  • Maximum DNL Error: 0.5LSB.
  • 12-Bit Resolution.
  • Supply Operation: 3V to 5V.
  • Output Swings from 0V to VREF.
  • VREF Can Tie to VCC.
  • Schmitt Trigger On Clock Input Allows Direct Optocoupler Interface.
  • Power-On Reset Clears DAC to 0V.
  • 3-Wire Cascadable Serial Interface.
  • Low Cost.
  • 8-Lead SO and MSOP Packages.

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Datasheet preview – LTC1659

Datasheet Details

Part number LTC1659
Manufacturer Linear Technology
File Size 120.62 KB
Description 12-Bit Rail-to-Rail Micropower DAC
Datasheet download datasheet LTC1659 Datasheet
Additional preview pages of the LTC1659 datasheet.

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Full PDF Text Transcription

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FEATURES ■ Buffered True Rail-to-Rail Voltage Output ■ Maximum DNL Error: 0.5LSB ■ 12-Bit Resolution ■ Supply Operation: 3V to 5V ■ Output Swings from 0V to VREF ■ VREF Can Tie to VCC ■ Schmitt Trigger On Clock Input Allows Direct Optocoupler Interface ■ Power-On Reset Clears DAC to 0V ■ 3-Wire Cascadable Serial Interface ■ Low Cost ■ 8-Lead SO and MSOP Packages APPLICATIONS ■ Digital Calibration ■ Industrial Process Control ■ Automatic Test Equipment ■ Cellular Telephones LTC1659 12-Bit Rail-to-Rail Micropower DAC in MSOP Package DESCRIPTION The LTC®1659 is a single supply, rail-to-rail voltage output, 12-bit digital-to-analog converter (DAC) in an MSOP package. It includes a rail-to-rail output buffer amplifier and an easy-to-use 3-wire cascadable serial interface.
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