Member of Texas Instruments’ WidebusE

Family

TTL-Compatible Control Input Levels

Isolation Under Power-Off Conditions

Make-Before-Break Feature

Internal 500-W Pulldown Resistors to

Ground

A-Port Inputs/Outputs Have Equivalent

25-W Series Resistors, So No External

Resistors Are Required

Latch-Up Performance Exceeds 250 mA Per

JESD 17

description

The SN74CBT162292 is a 12-bit 1-of-2

high-speed TTL-compatible 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.

The A-port inputs/outputs include equivalent 25-W

series resistors to reduce overshoot and

undershoot.