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.