74HC139PW Series

Dual 2-to-4 line decoder/demultiplexer

Catalog

Dual 2-to-4 line decoder/demultiplexer

Part	Circuit [custom]	Circuit [custom]	Circuit [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Independent Circuits	Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage Supply Source	Package / Case [y]	Package / Case	Package / Case [y]	Mounting Type	Supplier Device Package
Nexperia USA Inc. 74HC139PW,118	2	4	1	6 V	2 V	125 °C	-40 C	2	Decoder/Demultiplexer	5.2 mA	5.2 mA	Single Supply	4.4 mm	16-TSSOP	0.173 in	Surface Mount	16-TSSOP

Catalog

Dual 2-to-4 line decoder/demultiplexer

Description

The 74HC139; 74HCT139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nEis HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.