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DAC8822 Datasheet Multiplying Digital-to-analog Converter

Manufacturer: Burr-Brown (Texas Instruments)

Overview: BurrĆBrown Products from Texas Instruments DA C8 82 2 DAC8822 SBAS390A – DECEMBER 2006 – REVISED MARCH 2007 16-Bit, Dual, Parallel Input, Multiplying Digital-to-Analog.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The DAC8822 dual, multiplying digital-to-analog converter (DAC) is designed to operate from a single 2.7V to 5.5V supply.

The applied external reference input voltage VREF determines the full-scale output current.

An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external, current-to-voltage (I/V) precision amplifier.

Key Features

  • ±0.5LSB DNL ±1LSB INL Low Noise: 12nV/√Hz Low Power Operation: IDD = 1µA per Channel at 2.7V 2mA Full-Scale Current, with VREF = 10V Settling Time: 0.5µs 16-Bit Monotonic 4-Quadrant Multiplying Reference Inputs Reference Bandwidth: 10MHz Reference Input: ±18V Reference Dynamics:.
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