SN74HCT139 Dual 2-to-4 Line Decoders/Demuxes

Texas Instruments SN74HCT139 Dual 2-to-4 Line Decoders/Demultiplexers are made of two individual 2-line to 4-line decoders in a single package. The active-low enable (G) input can be used as a data line in demultiplexing applications. The Texas Instruments SN74HCT139 decoders/demultiplexers feature fully buffered inputs, representing only one normalized load to its driving circuit.

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Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Dual 2Ln To 4Ln Deco der Demultiplexr AL ALT 595-SN74HCT139DR
Datasheet
Product Comments
2.490In Stock
Min.: 1
Mult.: 1
: 2.500

Decoders / Demultiplexers HCT 2 Input 4 Output SOIC-Narrow-16 43 ns 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Dual 2-of-4 Line A 5 95-SN74HCT139PWT A A 595-SN74HCT139PWT
Datasheet
7.730In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Decoders / Demultiplexers HCT 2 Input 4 Output TSSOP-16 43 ns 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-Line Dec dr/Demltplxer A 595 A 595-SN74HCT139D
Datasheet
2.117In Stock
2.500Expected 7/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Decoders / Demultiplexers HCT 2 Input 4 Output SOIC-Narrow-16 43 ns 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Dual 2-of-4 Line
Datasheet
175In Stock
1.000Expected 7/20/2026
Min.: 1
Mult.: 1

Decoders / Demultiplexers HCT 2 Input 4 Output PDIP-16 43 ns 4.5 V 5.5 V Through Hole - 40 C + 85 C Tube
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-Line Dec dr/Demltplxer
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Decoders / Demultiplexers HCT 2 Input 4 Output SSOP-16 43 ns 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Dual 2Ln To 4Ln Deco der Demultiplexr AL ALT 595-SN74HCT139PWR
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 2.000
Mult.: 2.000
: 2.000

Decoders / Demultiplexers HCT 2 Input 4 Output TSSOP-16 43 ns 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel