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DAC1282A - Low Distortion Digital-to-Analog Converter

This page provides the datasheet information for the DAC1282A, a member of the DAC1282 Low Distortion Digital-to-Analog Converter family.

Datasheet Summary

Description

The DAC1282 is a fully-integrated digital-to-analog converter (DAC) providing low distortion, digital synthesized voltage output suitable for testing of seismic equipment.

The DAC1282 achieves very high performance in a small package with low power.

Features

  • 1 Single-Chip Test Signal Generator.
  • Buffered Voltage Output.
  • High Performance:.
  • THD:.
  • 125 dB (G = 1/1 to 1/8).
  • SNR: 120 dB (413 Hz BW, G = 1/1).
  • Analog and Digital Gain Control.
  • Output Frequency: 0.488 Hz to 250 Hz.
  • Sine, Pulse, and DC Modes.
  • Digital Data Input Mode.
  • Low On-Resistance Signal Switch.
  • Sync Input.
  • Power-Down Mode.
  • Analog Supply: 5 V or ±2.5 V.
  • Digit.

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Datasheet preview – DAC1282A

Datasheet Details

Part number DAC1282A
Manufacturer Texas Instruments
File Size 1.48 MB
Description Low Distortion Digital-to-Analog Converter
Datasheet download datasheet DAC1282A Datasheet
Additional preview pages of the DAC1282A datasheet.
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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DAC1282, DAC1282A SBAS490B – DECEMBER 2011 – REVISED MAY 2015 DAC1282 Low Distortion Digital-to-Analog Converter for Seismic 1 Features •1 Single-Chip Test Signal Generator • Buffered Voltage Output • High Performance: – THD: –125 dB (G = 1/1 to 1/8) – SNR: 120 dB (413 Hz BW, G = 1/1) • Analog and Digital Gain Control • Output Frequency: 0.488 Hz to 250 Hz • Sine, Pulse, and DC Modes • Digital Data Input Mode • Low On-Resistance Signal Switch • Sync Input • Power-Down Mode • Analog Supply: 5 V or ±2.5 V • Digital Supply: 1.8 V to 3.
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