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AD7545 - CMOS 12-Bit Buffered Multiplying DAC

General Description

The AD7545 is a monolithic 12-bit CMOS multiplying DAC with onboard data latches.

It is loaded by a single 12-bit wide word and directly interfaces to most 12- and 16-bit bus systems.

Key Features

  • 12-Bit Resolution Low Gain TC: 2 ppm/ ؇C typ Fast TTL Compatible Data Latches Single +5 V to +15 V Supply Small 20-Lead 0.3" DIP and 20-Terminal Surface Mount Packages Latch Free (Schottky Protection Diode Not Required) Low Cost Ideal for Battery Operated Equipment VREF 19 CMOS 12-Bit Buffered Multiplying DAC AD7545.

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Other Datasheets by Analog Devices

Part Number Description
AD7545A CMOS 12-Bit Buffered Multiplying DAC
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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a FEATURES 12-Bit Resolution Low Gain TC: 2 ppm/ ؇C typ Fast TTL Compatible Data Latches Single +5 V to +15 V Supply Small 20-Lead 0.3" DIP and 20-Terminal Surface Mount Packages Latch Free (Schottky Protection Diode Not Required) Low Cost Ideal for Battery Operated Equipment VREF 19 CMOS 12-Bit Buffered Multiplying DAC AD7545 FUNCTIONAL BLOCK DIAGRAM RFB 20 AD7545 12-BIT MULTIPLYING DAC R 1 2 OUT 1 AGND 12 WR 17 CS 16 INPUT DATA LATCHES 3 12 DGND 18 VDD DB11–DB0 (PINS 4–15) GENERAL DESCRIPTION The AD7545 is a monolithic 12-bit CMOS multiplying DAC with onboard data latches. It is loaded by a single 12-bit wide word and directly interfaces to most 12- and 16-bit bus systems.