SN54HC157 Series

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers

Catalog

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers

Part	Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Circuit [custom]	Circuit [custom]	Package / Case	Package / Case	Independent Circuits	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage Supply Source
Texas Instruments SNJ54HC157FK
Texas Instruments SNJ54HC157J	Data Selector/Multiplexer	2 V	6 V	4	2:1	0.3 in 7.62 mm	16-CDIP	1	Through Hole	-55 °C	125 °C	16-CDIP	7.8 mA	7.8 mA	Single Supply

Catalog

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers

Key Features

• Wide operating voltage range of 2V to 6VOutputs can drive up to 15 LSTTL loadsLow power consumption, 80µA max ICCTypical tpd = 11ns±6mA output drive at 5VLow input current of 1µA maxWide operating voltage range of 2V to 6VOutputs can drive up to 15 LSTTL loadsLow power consumption, 80µA max ICCTypical tpd = 11ns±6mA output drive at 5VLow input current of 1µA max

Description

The SNx4HC157 contains four data selectors/multiplexers to select one of two data sources. All channels are controlled by the same address select (A/B) input, and strobe (G) input. A high level at the strobe terminal forces all outputs low. The SNx4HC157 contains four data selectors/multiplexers to select one of two data sources. All channels are controlled by the same address select (A/B) input, and strobe (G) input. A high level at the strobe terminal forces all outputs low.