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AD9776 - Digital-to-Analog Converters

Datasheet Summary

Description

The AD9776/AD9778/AD9779 are dual, 12-/14-/16-bit, high dynamic range, digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting multicarrier generation up to the Nyquist frequency.

Features

  • Low power: 1.0 W @ 1 GSPS, 600 mW @ 500 MSPS, full operating conditions SFDR = 78 dBc to fOUT = 100 MHz Single carrier WCDMA ACLR = 79 dBc @ 80 MHz IF Analog output: adjustable 8.7 mA to 31.7 mA, RL = 25 Ω to 50 Ω Novel 2×, 4×, and 8× interpolator/coarse complex modulator allows carrier placement anywhere in DAC bandwidth Auxiliary DACs allow control of external VGA and offset control Multiple chip synchronization interface High performance, low noise PLL clock multiplier Digital inverse sinc fi.

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Datasheet Details

Part number AD9776
Manufacturer Analog Devices
File Size Direct Link
Description Digital-to-Analog Converters
Datasheet download datasheet AD9776 Datasheet
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Full PDF Text Transcription

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Dual 12-/14-/16-Bit, 1 GSPS, Digital-to-Analog Converters AD9776/AD9778/AD9779 FEATURES Low power: 1.0 W @ 1 GSPS, 600 mW @ 500 MSPS, full operating conditions SFDR = 78 dBc to fOUT = 100 MHz Single carrier WCDMA ACLR = 79 dBc @ 80 MHz IF Analog output: adjustable 8.7 mA to 31.
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