AD7111集成电路（IC）的数模转换器（DAC）规格书PDF中文资料

AD7111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AD7111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 LOGDAC AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD7111 is also available in a 20-terminal LCCC package.

FEATURES

Dynamic Range: 88.5 dB

Resolution: 0.375 dB

On-Chip Data Latches

+5 V Operation

AD7111A Pin Compatible with AD7524

Low Power

APPLICATIONS

Audio Attenuators

Sonar Systems

Function Generators

Digitally Controlled AGC System