SN74HCS157-Q1 Series

Automotive quadruple 2-to-1 multiplexer with Schmitt-trigger inputs

Catalog

Automotive quadruple 2-to-1 multiplexer with Schmitt-trigger inputs

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Circuit [custom]	Circuit [custom]	Package / Case [x]	Package / Case	Package / Case [y]	Voltage Supply Source	Mounting Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Type	Independent Circuits	Qualification	Grade
Texas Instruments SN74HCS157PWR	2 V	6 V	16-TSSOP	-40 °C	125 °C	4	2:1	0.173 in	16-TSSOP	4.4 mm	Single Supply	Surface Mount	7.8 mA	7.8 mA	Data Selector/Multiplexer	4
Texas Instruments SN74HCS157QWBQBRQ1	2 V	6 V	16-WQFN (2.5x3.5)	-40 °C	125 °C	4	2:1		16-WFQFN Exposed Pad		Single Supply	Surface Mount	7.8 mA	7.8 mA	Data Selector/Multiplexer	4	AEC-Q100	Automotive

Catalog

Automotive quadruple 2-to-1 multiplexer with Schmitt-trigger inputs

Key Features

• AEC-Q100 qualified for automotive applications:Device temperature grade 1: –40°C to +125°C, TADevice HBM ESD Classification Level 2Device CDM ESD Classifcation Level C6Available in wettable flank QFN (W BQB) packageWide operating voltage range: 2 V to 6 VSchmitt-trigger inputs allow for slow or noisy input signalsLow power consumptionTypical ICCof 100 nATypical input leakage current of ±100 nA±7.8-mA output drive at 6 VAEC-Q100 qualified for automotive applications:Device temperature grade 1: –40°C to +125°C, TADevice HBM ESD Classification Level 2Device CDM ESD Classifcation Level C6Available in wettable flank QFN (W BQB) packageWide operating voltage range: 2 V to 6 VSchmitt-trigger inputs allow for slow or noisy input signalsLow power consumptionTypical ICCof 100 nATypical input leakage current of ±100 nA±7.8-mA output drive at 6 V

Description

The SN74HCS157-Q1 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 SN74HCS157-Q1 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.