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DAC8143 - 12-Bit Serial Daisy-Chain CMOS D/A Converter

General Description

Die Size: 99 × 107 mil, 10,543 sq.

mils.

CAUTION ESD (electrostatic discharge) sensitive device.

Key Features

  • Fast, Flexible, Microprocessor Interfacing in Serially Controlled Systems Buffered Digital Output Pin for Daisy-Chaining Multiple DACs Minimizes Address-Decoding in Multiple DAC Systems.
  • Three-Wire Interface for Any Number of DACs One Data Line One CLK Line One Load Line Improved Resistance to ESD.
  • 40؇ C to +85؇ C for the Extended Industrial Temperature Range.

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Datasheet Details

Part number DAC8143
Manufacturer Analog Devices
File Size 181.70 KB
Description 12-Bit Serial Daisy-Chain CMOS D/A Converter
Datasheet download datasheet DAC8143 Datasheet

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 Fast, Flexible, Microprocessor Interfacing in Serially Controlled Systems Buffered Digital Output Pin for Daisy-Chaining Multiple DACs Minimizes Address-Decoding in Multiple DAC Systems—Three-Wire Interface for Any Number of DACs One Data Line One CLK Line One Load Line Improved Resistance to ESD –40؇ C to +85؇ C for the Extended Industrial Temperature Range APPLICATIONS Multiple-Channel Data Acquisition Systems Process Control and Industrial Automation Test Equipment Remote Microprocessor-Controlled Systems GENERAL INFORMATION 12-Bit Serial Daisy-Chain CMOS D/A Converter DAC8143 FUNCTIONAL BLOCK DIAGRAM VDD RFB DAC8143 VREF 12-BIT D/A CONVERTER IOUT1 IOUT2 CLR LD1 LD2 STB1 STB4 STB3 STB2 SRI IN CLK INPUT 12-BIT SHIFT REGISTER OUT SRO AGND DAC REGISTER LOAD DGND The DAC8143