GENERAL DESCRIPTION

The AD5362/AD5363 contains 8, 16/14-bit DACs in a single, 56-lead, LFCSP or 52-lead LQFP package. It provides buffered voltage outputs with a span 4 times the reference voltage. The gain and offset of each DAC can be independently trimmed to remove errors. For even greater flexibility, the device is divided

into two groups of 4 DACs, and the output range of each group can be independently adjusted by an offset DAC.

FEATURES

8-channel DAC in 52-LQFP and 56-LFCSP

Guaranteed monotonic to 16/14 bits

Nominal output voltage range of -10 V to +10 V

Multiple output spans available

Temperature Monitoring Function

Channel Monitoring Multiplexer

GPIO Function

System calibration function allowing user-programmable offset and gain

Channel grouping and addressing features

Data error checking feature

SPI compatible serial interface

2.5 V to 5.5 V JEDEC-compliant digital levels

Power-on reset

Digital reset (RESET)

Clear function to user-defined SIGGND (CLRpin)

Simultaneous update of DAC outputs (LDACpin)

APPLICATIONS

Instrumentation

Industrial Control System

PLC Analog I/O Cards

Level setting in automatic test equipment (ATE)

Variable optical attenuators (VOA)

Precision Medical Instruments

AD5362属于集成电路（IC） > 数模转换器（DAC）。亚德诺半导体技术有限公司制造生产的AD5362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。