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AD7840 Datasheet LC2MOS Complete 14-Bit DAC

Manufacturer: Analog Devices

Download the AD7840 datasheet PDF. This datasheet also includes the AD7 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7-840.pdf) that lists specifications for multiple related part numbers.

General Description

PRODUCT HIGHLIGHTS The AD7840 is a fast, complete 14-bit voltage output D/A converter.

It consists of a 14-bit DAC, 3 V buried Zener reference, DAC output amplifier and high speed control logic.

The part

Overview

a.

Key Features

  • Complete 14-Bit Voltage Output DAC Parallel and Serial Interface Capability 80 dB Signal-to-Noise Ratio Interfaces to High Speed DSP Processors e. g. , ADSP-2100, TMS32010, TMS32020 45 ns min WR Pulse Width Low Power.
  • 70 mW typ. Operates from ؎5 V Supplies LC2MOS Complete 14-Bit DAC AD7840.

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