SN74HCS139-Q1 Series

Automotive dual 2-line to 4-line decoders/demultiplexers

Catalog

Automotive dual 2-line to 4-line decoders/demultiplexers

Part	Package / Case [x]	Package / Case	Package / Case [y]	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Grade	Circuit	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Independent Circuits	Operating Temperature [Min]	Operating Temperature [Max]	Type	Mounting Type	Voltage Supply Source	Qualification
Texas Instruments SN74HCS139QPWRQ1	0.173 in	16-TSSOP	4.4 mm	16-TSSOP	2 V	6 V	Automotive	1 x 2:4	7.8 mA	7.8 mA	2	-40 °C	125 °C	Decoder/Demultiplexer	Surface Mount	Single Supply	AEC-Q100
Texas Instruments SN74HCS139QDRQ1	0.154 in	16-SOIC	3.9 mm	16-SOIC	2 V	6 V	Automotive	1 x 2:4	7.8 mA	7.8 mA	2	-40 °C	125 °C	Decoder/Demultiplexer	Surface Mount	Single Supply	AEC-Q100
Texas Instruments SN74HCS139PWR	0.173 in	16-TSSOP	4.4 mm	16-TSSOP	2 V	6 V		1 x 2:4	7.8 mA	7.8 mA	2	-40 °C	125 °C	Decoder/Demultiplexer	Surface Mount	Single Supply
Texas Instruments SN74HCS139DR	0.154 in	16-SOIC	3.9 mm	16-SOIC	2 V	6 V		1 x 2:4	7.8 mA	7.8 mA	2	-40 °C	125 °C	Decoder/Demultiplexer	Surface Mount	Single Supply

Catalog

Automotive dual 2-line to 4-line decoders/demultiplexers

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 C6Wide 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 C6Wide 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 SN74HCS139-Q1 contains two two-to-four decoders with one active low output strobe (G). When the outputs of one channel are gated by the strobe input, they are all forced into the high state. When the outputs are not disabled by the strobe input, only the selected output is low while all others are high. The SN74HCS139-Q1 contains two two-to-four decoders with one active low output strobe (G). When the outputs of one channel are gated by the strobe input, they are all forced into the high state. When the outputs are not disabled by the strobe input, only the selected output is low while all others are high.