SN74LV138A-Q1 Series

Automotive three-line to eight-line decoders/demultiplexers

Catalog

Automotive three-line to eight-line decoders/demultiplexers

Part	Type	Package / Case	Circuit	Voltage Supply Source	Independent Circuits	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]
Texas Instruments SN74LV138AQWBQBRQ1	Decoder/Demultiplexer	16-WFQFN Exposed Pad	1 x 3:8	Single Supply	1	Surface Mount Wettable Flank	5.5 V	2 V	16-WQFN (2.5x3.5)	125 °C	-40 °C	12 mA	12 mA

Catalog

Automotive three-line to eight-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 C62 V to 5.5 V VCCoperationMaximum tpdof 9.5 ns at 5 VTypical VOLP(output ground bounce) <0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(output VOHundershoot) >2.3 V at VCC= 3.3 V, TA= 25°CSupport mixed-mode voltage operation on all portsIoffsupports partial-power-down mode operationLatch-up performance exceeds 250 mA per JESD 17AEC-Q100 qualified for automotive applications:Device temperature grade 1: –40°C to +125°C, TADevice HBM ESD Classification Level 2Device CDM ESD Classifcation Level C62 V to 5.5 V VCCoperationMaximum tpdof 9.5 ns at 5 VTypical VOLP(output ground bounce) <0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(output VOHundershoot) >2.3 V at VCC= 3.3 V, TA= 25°CSupport mixed-mode voltage operation on all portsIoffsupports partial-power-down mode operationLatch-up performance exceeds 250 mA per JESD 17

Description

The SN74LV138A-Q1 device is 3-line to 8-line decoders/demultiplexers designed for 2 V to 5.5 V VCCoperation. The conditions at the binary-select inputs (A0, A1, A2) and the three enable inputs (G2,G0,G1) select one of eight output lines. The two active-low (G0,G1) and one active-high (G2) enable inputs reduce the need for external gates or inverters when expanding. The SN74LV138A-Q1 device is 3-line to 8-line decoders/demultiplexers designed for 2 V to 5.5 V VCCoperation. The conditions at the binary-select inputs (A0, A1, A2) and the three enable inputs (G2,G0,G1) select one of eight output lines. The two active-low (G0,G1) and one active-high (G2) enable inputs reduce the need for external gates or inverters when expanding.