SN74CBT16209ADLR集成电路（IC）的信号开关多路复用器解码器规格书PDF中文资料

SN74CBT16209ADLR属于集成电路（IC）的信号开关多路复用器解码器。由德州仪器制造生产的SN74CBT16209ADLR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。

Members of the Texas Instruments

Widebus Family

5-Ω Switch Connection Between Two Ports

TTL-Compatible Input Levels

description/ordering information

The SN54CBT16209 and SN74CBT16209A

devices provide 18 bits of high-speed

TTL-compatible bus switching or exchanging.

The low on-state resistance of the switches allows

connections to be made with minimal propagation

delay.

The devices operate as an 18-bit bus switch or a

9-bit bus exchanger, which provides data

exchanging between the four signal ports via the

data-select (S0, S1, S2) terminals.