SN74AHC157-Q1 Series

Automotive quadruple 2-line to 1-line data selector/multiplexer

Catalog

Automotive quadruple 2-line to 1-line data selector/multiplexer

Part	Voltage Supply Source	Qualification	Grade	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Independent Circuits	Mounting Type	Package / Case	Circuit [custom]	Circuit [custom]	Package / Case [x]	Package / Case [y]
Texas Instruments SN74AHC157QWBQBRQ1	Single Supply	AEC-Q100	Automotive	16-WQFN (2.5x3.5)	125 °C	-40 °C	Data Selector/Multiplexer	5.5 V	2 V	8 mA	8 mA	1	Surface Mount Wettable Flank	16-WFQFN Exposed Pad	4	2:1
Texas Instruments SN74AHC157QPWRQ1	Single Supply	AEC-Q100	Automotive	16-TSSOP	125 °C	-40 °C	Data Selector/Multiplexer	5.5 V	2 V	8 mA	8 mA	1	Surface Mount	16-TSSOP	4	2:1	0.173 in	4.4 mm
Texas Instruments CAHCT157QWBQBRQ1

Catalog

Automotive quadruple 2-line to 1-line data selector/multiplexer

Key Features

• AEC-Q100 qualified for automotive applications:Device temperature grade 1: -40°C to +125°CDevice HBM ESD classification level 2Device CDM ESD classification level C4BAvailable in wettable flank QFN packageOperating range 2V to 5.5V VCCLow delay, 12ns (VCC = 5V, CL = 50pFLatch-up performance exceeds 250mAper JESD 17AEC-Q100 qualified for automotive applications:Device temperature grade 1: -40°C to +125°CDevice HBM ESD classification level 2Device CDM ESD classification level C4BAvailable in wettable flank QFN packageOperating range 2V to 5.5V VCCLow delay, 12ns (VCC = 5V, CL = 50pFLatch-up performance exceeds 250mAper JESD 17

Description

The SN74AHC157-Q1 is a quadruple 2-line to 1-line data selectors/multiplexers are designed for 2-V to 5.5-V VCC operation. The SN74AHC157-Q1 devices feature a common strobe (G) input. When the strobe is high, all outputs are low. When the strobe is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The device provides true data. The SN74AHC157-Q1 is a quadruple 2-line to 1-line data selectors/multiplexers are designed for 2-V to 5.5-V VCC operation. The SN74AHC157-Q1 devices feature a common strobe (G) input. When the strobe is high, all outputs are low. When the strobe is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The device provides true data.