TS391数据手册集成电路（IC）的比较器规格书PDF

描述 Description

This device consists of a low-power voltage comparator designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. This comparator also has a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage.

特性 Features

• Wide Supply Range
• Flexibility for low power portable, industrial, and white goods.
• Low Supply Current
• Low power for portable applications and green initiatives.
• Low Input Bias Current
• Allows for interfacing with high impedance sensors.
• Low Input Offset Voltage
• Minimal error in high gain and precision applications.

应用 Application

• Power Supplies
• Battery packs
• Wireless headsets
• AC/DC Power Adapters

简介

TS391属于集成电路（IC）的比较器。由制造生产的TS391比较器逻辑比较器系列产品用于根据以数字格式表示的信息比较结果来生成输出；身份型比较器指示两个输入是否相同，幅度型比较器还指示两个输入不相同时哪个较大。它们不同于比较两个模拟输入幅度的器件，后者称为线性比较器且单独分类。