SN74HCS541中文资料具有三态输出和施密特触发输入的八路缓冲器和线路驱动器数据手册TI规格书

描述 Description

The SN74HCS541 contains eight buffers with 3-state outputs and Schmitt-trigger inputs. The active low output enable pins (OE1, OE2) control all eight channels, and are configured such that both must be low for the outputs to be active.

特性 Features

• Available in wettable flank QFN (WBQB) package
• Schmitt-trigger inputs allow for slow or noisy input signals
• Typical ICC of 100 nA
• ±7.8-mA output drive at 6 V
• Extended ambient temperature range: –40°C to +125°C, TA

简介

SN74HCS541属于集成电路（IC）的缓冲器驱动器接收器收发器。由TI制造生产的SN74HCS541缓冲器，驱动器，接收器，收发器逻辑缓冲器、驱动器、接收器和收发器允许隔离对某个电路的逻辑信号的访问，以用于另一电路。缓冲器将其输入信号（不变或反相）传递到其输出，并可能用于清除弱信号或驱动负载。在布尔逻辑仿真器中，缓冲器主要用于增加传播延迟。逻辑接收器和收发器允许在数据总线之间进行隔离通信。