SN74AHCT157 Series

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

Catalog

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

Part	Package / Case [y]	Package / Case	Package / Case [x]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Supply Source	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Type	Independent Circuits	Circuit [custom]	Circuit [custom]	Mounting Type	Package / Case	Package / Case
Texas Instruments SN74AHCT157DGVR	4.4 mm	16-TFSOP	0.173 in	85 °C	-40 °C	Single Supply	16-TVSOP	4.5 V	5.5 V	8 mA	8 mA	Multiplexer	1	4	2:1	Surface Mount
Texas Instruments SN74AHCT157NSR		16-SOIC		85 °C	-40 °C	Single Supply	16-SO	4.5 V	5.5 V	8 mA	8 mA	Multiplexer	1	4	2:1	Surface Mount	0.209 "	5.3 mm
Texas Instruments SN74AHCT157D	3.9 mm	16-SOIC	0.154 in	85 °C	-40 °C	Single Supply	16-SOIC	4.5 V	5.5 V	8 mA	8 mA	Multiplexer	1	4	2:1	Surface Mount
Texas Instruments SN74AHCT157PWR	4.4 mm	16-TSSOP	0.173 in	85 °C	-40 °C	Single Supply	16-TSSOP	4.5 V	5.5 V	8 mA	8 mA	Multiplexer	1	4	2:1	Surface Mount
Texas Instruments SN74AHCT157DR	3.9 mm	16-SOIC	0.154 in	85 °C	-40 °C	Single Supply	16-SOIC	4.5 V	5.5 V	8 mA	8 mA	Multiplexer	1	4	2:1	Surface Mount
Texas Instruments SN74AHCT157NSRE4		16-SOIC		85 °C	-40 °C	Single Supply	16-SO	4.5 V	5.5 V	8 mA	8 mA	Multiplexer	1	4	2:1	Surface Mount	0.209 "	5.3 mm
Texas Instruments SN74AHCT157DG4	3.9 mm	16-SOIC	0.154 in	85 °C	-40 °C	Single Supply	16-SOIC	4.5 V	5.5 V	8 mA	8 mA	Multiplexer	1	4	2:1	Surface Mount

Catalog

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

Key Features

• Inputs are TTL-voltage compatibleLatch-up performance exceeds 250mA per JESD 17Inputs are TTL-voltage compatibleLatch-up performance exceeds 250mA per JESD 17

Description

These quadruple 2-line to 1-line data selectors/multiplexers are designed for 4.5V to 5.5V VCC operation. The SNx4AHCT157 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 devices provide true data. These quadruple 2-line to 1-line data selectors/multiplexers are designed for 4.5V to 5.5V VCC operation. The SNx4AHCT157 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 devices provide true data.