SN74CBTLV16292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

SN74CBTLV16292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SN74CBTLV16292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。

Member of the Texas Instruments

Widebus Family

4-Ω Switch Connection Between Two Ports

Rail-to-Rail Switching on Data I/O Ports

Ioff Supports Partial-Power-Down Mode

Operation

Make-Before-Break Feature

Internal 500-Ω Pulldown Resistors to

Ground

Latch-Up Performance Exceeds 250 mA Per

JESD 17

description/ordering information

The SN74CBTLV16292 is a 12-bit 1-of-2

high-speed FET multiplexer/demultiplexer. The

low on-state resistance of the switch allows

connections to be made with minimal propagation

delay.

When the select (S) input is low, port A is

connected to port B1, and RINT is connected to

port B2. When S is high, port A is connected to

port B2, and RINT is connected to port B1.

This device is fully specified for

partial-power-down applications using Ioff. The Ioff

feature ensures that damaging current will not

backflow through the device when it is powered

down. The device has isolation during power off.