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DAC7553 Datasheet Dual 12-Bit D/A Converter

Manufacturer: Texas Instruments

General Description

The DAC7553 is a 12-bit, dual-channel, voltage-output DAC with exceptional linearity and monotonicity.

Its proprietary architecture minimizes undesired transients such as code-to-code glitch and channel-to-channel crosstalk.

The low-power DAC7553 operates from a single 2.7-V to 5.5-V supply.

Overview

www.ti.com Actual Size 3 mm x 3 mm DAC7553 SLAS477 – SEPTEMBER 2005 12-BIT, DUAL, ULTRALOW GLITCH, VOLTAGE OUTPUT DIGITAL-TO-ANALOG.

Key Features

  • 2.7-V to 5.5-V Single Supply.
  • 12-Bit Linearity and Monotonicity.
  • Rail-to-Rail Voltage Output.
  • Settling Time: 5 µs (Max).
  • Ultralow Glitch Energy: 0.1 nVs.
  • Ultralow Crosstalk:.
  • 100 dB.
  • Low Power: 440 µA (Max).
  • Per-Channel Power Down: 2 µA (Max).
  • Power-On Reset to Midscale.
  • 2s Complement Input Data Format.
  • SPI-Compatible Serial Interface: Up to 50 MHz.
  • Daisy-Chain Capability.