1 Features

• Wide operating voltage range of 2 V to 6 V

• Outputs can drive up to 15 LSTTL loads

• Low power consumption, 80-μA max ICC

• Typical tpd = 9 ns

• ±6-mA output drive at 5 V

• Low input current of 1 μA max

• Permit multiplexing from n lines to one line

• Perform parallel-to-serial conversion

• Strobe (enable) line provided for cascading

(N lines to n lines)

2 Description

The SNx4HC153 is a dual data selector/multiplexer

containing full binary decoding to select one of

four data sources. Both channels are controlled by

the same address select inputs, and each channel

includes its own strobe (G) input. A high level at the

strobe terminal forces the repective output low.