AD9767-EB开发板套件编程器的评估板-数模转换器（DAC）规格书PDF中文资料

AD9767-EB属于开发板套件编程器的评估板-数模转换器（DAC）。由亚德诺半导体技术有限公司制造生产的AD9767-EB评估板 - 数模转换器（DAC）该系列产品提供了一种方便的方法，在经过验证的设计环境中对用于将数字数据转换为模拟格式的器件进行性能或特性评估。重点器件涵盖范围从以适合学生或爱好者使用的方式实现的适度功能器件，到适合电信基础设施应用的高级器件。

GENERAL DESCRIPTION

The AD9763/AD9765/AD9767 are dual-port, high speed, 2-channel, 10-/12-/14-bit CMOS DACs. Each part integrates two high quality TxDAC+® cores, a voltage reference, and digital interface circuitry into a small 48-lead LQFP. The AD9763/AD9765/AD9767 offer exceptional ac and dc performance while supporting update rates of up to 125 MSPS.

FEATURES

10-/12-/14-bit dual transmit digital-to-analog converters (DACs)

125 MSPS update rate

Excellent SFDR to Nyquist @ 5 MHz output: 75 dBc

Excellent gain and offset matching: 0.1

Fully independent or single-resistor gain control

Dual-port or interleaved data

On-chip 1.2 V reference

5 V or 3.3 V operation

Power dissipation: 380 mW @ 5 V

Power-down mode: 50 mW @ 5 V

48-lead LQFP

APPLICATIONS

Communications

Base stations

Digital synthesis

Quadrature modulation

3D ultrasound