AD9752AR

12位， 125 MSPS高性能TxDAC系列D / A转换器 12-Bit, 125 MSPS High Performance TxDAC D/A Converter

Product Details

The AD9752 is a 12-bit resolution second generation member of the TxDAC series of high performance, low power CMOS digital-to-analog converters DACs. The TxDAC family, which consists of pin compatible 8-, 10-, 12-, and 14-bit DACs, is speci-fically optimized for the transmit signal path of communication systems. All of the devices share the same interface options, small outline package and pinout, thus providing an upward or downward component selection path based on performance, resolution and cost. The AD9752 offers exceptional ac and dc performance while supporting update rates up to 125 MSPS.

### Features and Benefits

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High Performance Member of Pin-Compatible TxDAC Product Family

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125 MSPS Update Rate

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12-Bit Resolution

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Excellent Spurious Free Dynamic Range Performance

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SFDR to Nyquist @ 5 MHz Output: 79 dBc

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Differential Current Outputs: 2 mA to 20 mA

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Power Dissipation: 185 mW @ 5 V

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Power-Down Mode: 20 mW @ 5 V

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On-Chip 1.20 V Reference

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CMOS-Compatible +2.7 V to +5.5 V Digital Interface

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Package 28-Lead SOIC and TSSOP

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Edge-Triggered Latches