AD5765CSUZ集成电路（IC）的数模转换器（DAC）规格书PDF中文资料

AD5765CSUZ属于集成电路（IC）的数模转换器（DAC）。由亚德诺半导体技术有限公司制造生产的AD5765CSUZ数模转换器（DAC）数模转换器（DAC、D/A、D2A 或 D 转 A）可将数字信号转换为缓冲或无缓冲的模拟电压或电流。DAC 架构是否适合特定应用，要取决于分辨率和采样频率。DAC 通常用于音乐播放器，将数字数据流转换为模拟音频流。它们还用于电视和手机，将数字视频数据转换为模拟视频信号，再连接到屏幕驱动器，以显示单色或彩色图像。

GENERAL DESCRIPTION

The AD5765 is a quad, 16-bit, serial input, bipolar voltage output, digital-to-analog converter (DAC) that operates from supply voltages of ±4.75 V to ±5.25 V. The nominal full-scale output range is ±4.096 V. The AD5765 provides integrated output amplifiers, reference buffers, and proprietary powerup/power-down control circuitry. The part also features a digital I/O port, which is programmed via the serial interface. The part incorporates digital offset nd gain adjustment registers per channel.

FEATURES

Complete quad, 16-bit digital-to-analog converter (DAC)

Programmable output range: ±4.096 V, ±4.201 V, or ±4.311 V

±1 LSB maximum INL error, ±1 LSB maximum DNL error

Low noise: 70 nV/√Hz

Settling time: 10 μs maximum

Integrated reference buffers

On-chip die temperature sensor

Output control during power-up/brownout

Programmable short-circuit protection

Simultaneous updating via LDAC

Asynchronous CLR to zero code

Digital offset and gain adjustment

Logic output control pins

DSP-/microcontroller-compatible serial interface

Temperature range: −40°C to +105°C

iCMOS® process technology1

APPLICATIONS

Industrial automation

Open-/closed-loop servo control

Process control

Data acquisition systems

Automatic test equipment

Automotive test and measurement

High accuracy instrumentation