SN74HCS251/SN74HCS251-Q1 8-to-1 Multiplexers

Texas Instruments SN74HCS251/SN74HCS251-Q1 8-to-1 Multiplexers with 3-State Outputs and Schmitt Trigger Inputs provide the full binary decoding to select 1-of-8 data sources. The TI SN74HCS251/SN74HCS251-Q1 Multiplexer features strobe-controlled complementary 3-state outputs.

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Qty. RoHS ECAD Model Product
Logic Family
Number of Input Lines
Number of Output Lines
Package / Case
Number of Bits
Propagation Delay Time
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Minimum Operating Temperature
Maximum Operating Temperature
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Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Data selectors/multi plexers with 3-stat
Datasheet
4,456In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Selectors / Multiplexers HCS 8 Input 2 Output SOIC-16 3 bit 6 ns 2 V 6 V SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Data selectors/multi plexers with 3-stat
Datasheet
2,199In Stock
2,000Expected 2026-07-10
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Selectors / Multiplexers HCS 8 Input 2 Output TSSOP-16 8 bit 6 ns, 7 ns, 21 ns 2 V 6 V SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Automotive data sele ctors/multiplexers
Datasheet
1,424In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Multiplexers HCS 8 Input 2 Output SOIC-16 6 ns, 7 ns, 20 ns, 21 ns 2 V 6 V SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Automotive data sele ctors/multiplexers
Datasheet
3,241In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Selectors / Multiplexers HCS 8 Input 1 Output TSSOP-16 20 ns 2 V 6 V SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel