Datasheet4U Logo Datasheet4U.com

AD9779 Datasheet Digital-to-Analog Converters

Manufacturer: Analog Devices

General Description

The AD9776/AD9778/AD9779 are dual, 12-/14-/16-bit, high dynamic range, digital-to-analog converters (DACs) that provide a s

Overview

Dual 12-/14-/16-Bit, 1 GSPS, Digital-to-Analog Converters AD9776/AD9778/AD9779.

Key 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.