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AD9743 - Digital-to-Analog Converters

Download the AD9743 datasheet PDF. This datasheet also covers the AD9747 variant, as both devices belong to the same digital-to-analog converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The AD9743/AD9745/AD9746/AD9747 are pin-compatible, high dynamic range, dual DACs with 10-/12-/ 14-/16-bit resolutions and sample rates of up to 250 MSPS.

Key Features

  • High dynamic range, dual digital-to-analog converters (DACs) Low noise and intermodulation distortion Single carrier W-CDMA ACLR = 80 dBc at 61.44 MHz intermediate frequency (IF) Innovative switching output stage permits useable outputs beyond Nyquist frequency LVCMOS inputs with dual-port or optional interleaved single-port operation Differential analog current outputs are programmable from 8.6 mA to 31.7 mA full-scale Auxiliary 10-bit current DACs with source/sink capability for external offse.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD9747_AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Analog Devices

Part Number Description
AD974 4-Channel/ 16-Bit/ 200 kSPS Data Acquisition System
AD9740 TxDAC D/A Converter
AD9741 250 MSPS Digital-to-Analog Converters
AD9742 TxDAC Digital-to-Analog Converter
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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
Data Sheet Dual, 10-/12-/14-/16-Bit, 250 MSPS, Digital-to-Analog Converters AD9743/AD9745/AD9746/AD9747 FEATURES High dynamic range, dual digital-to-analog converters (DACs) Low noise and intermodulation distortion Single carrier W-CDMA ACLR = 80 dBc at 61.44 MHz intermediate frequency (IF) Innovative switching output stage permits useable outputs beyond Nyquist frequency LVCMOS inputs with dual-port or optional interleaved single-port operation Differential analog current outputs are programmable from 8.6 mA to 31.7 mA full-scale Auxiliary 10-bit current DACs with source/sink capability for external offset nulling Internal 1.2 V precision reference voltage source Operates from 1.8 V and 3.