ADI AD9788BSVZ

Current - Unbuffered并联3.13V ~ 3.47V-40°C ~ 85°C

Overview

The AD9785/AD9787/AD9788BSVZ are 12-bit, 14-bit, and 16-bit,high dynamic range TxDAC® devices, respectively, that providea sample rate of 800 MSPS, permitting multicarrier generationup to the Nyquist frequency. Features are included for optimizingdirect conversion transmit applications, including complexdigital modulation, as well as gain, phase, and offset compensation.The DAC outputs are optimized to interface seamlesslywith analog quadrature modulators, such as the ADL5375family from Analog Devices, Inc. A serial peripheral interface(SPI) provides for programming and readback of many internalparameters. Full-scale output current can be programmed overa range of 10 mA to 30 mA. The AD9785/AD9787/AD9788family is manufactured on a 0.18 μm CMOS process and operatesfrom 1.8 V and 3.3 V supplies. It is enclosed in a 100-lead TQFPpackage.

Features

TxDAC+® Series
100-TQFP Exposed Pad package
100 pin count
100 pins
Minimal input voltage of 1.2V
TxDAC+® series

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD9788BSVZ Digital to Analog Converters (DAC) applications.

• Software Radio
• Wireless infrastructure:
• WCDMA, CDMA2000, TD-SCDMA, WiMAX
• Wideband communications:
• LMDS/MMDS, point-to-point
• Instrumentation:
• RF signal generators, arbitrary waveform generators
• Mobile Communications
• Process Control and Industrial Automation
• Automatic Test Equipment