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AD7339 - 5 V Integrated High Speed ADC/Quad DAC System

General Description

The AD7339 is a composite IC that contains both DAC and ADC functions.

The device includes an 8-bit parallel A-to-D converter.

Two 8-bit parallel DACs are also included as are two serial control DACs.

Key Features

  • 8-Bit A/D Converter Two 8-Bit D/A Converters Two 8-Bit Serial D/A Converters Single +5 V Supply Operation On-Chip Reference Power-Down Mode 52-Lead PQFP Package 5 V Integrated High Speed ADC/Quad DAC System AD7339.

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Datasheet Details

Part number AD7339
Manufacturer Analog Devices
File Size 179.39 KB
Description 5 V Integrated High Speed ADC/Quad DAC System
Datasheet download datasheet AD7339 Datasheet

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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.

View original datasheet text
a FEATURES 8-Bit A/D Converter Two 8-Bit D/A Converters Two 8-Bit Serial D/A Converters Single +5 V Supply Operation On-Chip Reference Power-Down Mode 52-Lead PQFP Package 5 V Integrated High Speed ADC/Quad DAC System AD7339 FUNCTIONAL BLOCK DIAGRAM DVDD1 ADCPDB AIN ADCCLK DA0 DA7 DACCLK DB0 DB7 DACPDB SDATA SCLK SERIAL CONTROL LOGIC DAC 0 REGISTER DAC 1 REGISTER SERIAL DAC 0 SERIAL DAC 1 DAC B REGISTER PARALLEL DAC B DACB DAC A REGISTER PARALLEL DAC A T/H ADC DGND1 AGND1 D0 D7 DACA SDAC0F SDAC0S SDAC1F SDAC1S VREF LATCH SDACPDB GENERAL DESCRIPTION 2.5V REFERENCE AVDD The AD7339 is a composite IC that contains both DAC and ADC functions. The device includes an 8-bit parallel A-to-D converter. Two 8-bit parallel DACs are also included as are two serial control DACs.