TC74HC151AP/AF/AFN

2007-10-01

1

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74HC151AP,TC74HC151AF,TC74HC151AFN

8-Channel Multiplexer

The TC74HC151A is a high speed CMOS 8-CHANNEL

MULTIPLEXER fabricated with silicon gate C2MOS technology.

It achieves the high speed operation similar to equivalent

LSTTL while maintaining the CMOS low power dissipation.

One of eight date input signals (D0-D7) is selected by decoding

of the three-bit address input (A, B, C). The selected data appears

on two outputs: non-inverting (Y) and inverting (W).

The strobe input provides two output conditions; a low level on

the strobe input transfers the selected data to the outputs. A high

level on the strobe input sets the Y output low and the W output

high without regard to the data or select input conditions.

All inputs are equipped with protection circuits against static

discharge or transient excess voltage.

Features

• Output drive capability: 10 LSTTL loads

•

• Pin and function compatible with 74LS151

Pin Assignment

Note: xxxFN (JEDEC SOP) is not available in

Japan.

TC74HC151AP

TC74HC151AF

TC74HC151AFN

Weight

DIP16-P-300-2.54A

: 1.00 g (typ.)

SOP16-P-300-1.27A

: 0.18 g (typ.)

SOL16-P-150-1.27

: 0.13 g (typ.)