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AD7249 Datasheet LC2MOS Dual 12-Bit Serial DACPORT

Manufacturer: Analog Devices

General Description

The AD7249 DACPORT contains a pair of 12-bit, voltageoutput, digital-to-analog converters with output amplifiers and Zener voltage reference on a monolithic CMOS chip.

No external trims are required to achieve full specified performance.

The output amplifiers are capable of developing +10 V across a 2 kΩ load.

Overview

a.

Key Features

  • Two 12-Bit CMOS DAC Channels with On-Chip Voltage Reference Output Amplifiers Three Selectable Output Ranges per Channel.
  • 5 V to +5 V, 0 V to +5 V, 0 V to +10 V Serial Interface 125 kHz DAC Update Rate Small Size: 16-Lead DIP or SOIC Low Power Dissipation.