TCA505B数据手册集成电路（IC）的传感器检测器接口规格书PDF

描述 Description

Besides its basic functions (oscillator, demodulator and threshold switch), the bipolar monolithic IC TCA505B includes a number of useful extra functions that enable high-grade, inductive proximity switches to be designed for an attractive price/performance ratio and with space savings. Compared to earlier ICs for inductive proximity switches temperature drift, noise immunity and the switching frequency of the IC have been improved.

特性 Features

• Wide supply voltage

• Low current consumption of less than 0 mA

• Integrated output stage for up to 60 mA output current

• Shortcircuit and overload protection of output stages and external components

• Temperature response of the IC compensates that of the coil

• High noise immunity

• High switching frequencies up to 5 kHz

• Useful extra functions

• Suitable for twowire AC proximity switches

• Temperature range 40 to 110 degC

优势:

应用 Application

• Proximity Switches

简介

TCA505B属于集成电路（IC）的传感器检测器接口。由制造生产的TCA505B传感器和检测器接口该系列产品可执行信号调节、数据转换、激励生成和/或各种将传感器或变送器机构连接到主机设备所需的其他功能。示例包括用于 CCD 图像传感器的控制器、用于 4-20 mA 接口和类似应用的电流变送器、超声变送器前端、惠斯通电桥接口等。