CD74ACT151中文资料8 输入多路复用器数据手册TI规格书

描述 Description

These data selectors/multiplexers provide full binary decoding to select one of eight data sources. The strobe (G)\\ input must be at a low logic level to enable the inputs. A high level at the strobe terminal forces the W output high and the Y output low.

特性 Features

• Inputs Are TTL-Voltage Compatible
• Parallel-to-Serial Converters
• Speed of Bipolar F, AS, and S, With Significantly Reduced Power Consumption
• ±24-mA Output Drive Current
• SCR-Latchup-Resistant CMOS Process and Circuit Design
• Exceeds 2-kV ESD Protection Per MIL-STD-883, Method 3015

简介

CD74ACT151属于集成电路（IC）的信号开关多路复用器解码器。由TI制造生产的CD74ACT151信号开关，多路复用器，解码器逻辑型信号开关、多路复用器和编码器 IC 可用于对以数字格式表示数据的电信号进行路由和选择。这些器件与设计用于模拟信号的类似产品有所不同，它们保留的信息表示为两个电状态之一，而不是两个外部界限内的无穷变化量。