Signal Switches, Multiplexers, Decoders

Manufacturer Series Package/Case Packaging Product Status Type Circuit Independent Circuits Current - Output High, Low Voltage Supply Source Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package

























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Type Circuit Independent Circuits Current - Output High, Low Voltage Supply Source Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MC74F158ADR2 onsemi

MC74F158ADR2

MULTIPLEXER BIPOLAR 8-IN 16PIN S

onsemi

2,500
RFQ
MC74F158ADR2 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
74F398SCX Fairchild Semiconductor

74F398SCX

D FLIP-FLOP, F/FAST SERIES TTL

Fairchild Semiconductor

2,436
RFQ
74F398SCX Datasheet

Datasheet

74F 20-SOIC (0.295", 7.50mm Width) Bulk Active Multiplexer 4 x 2:1 1 1mA, 20mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 20-SOIC
MC74LCX158D onsemi

MC74LCX158D

IC MULTIPLEXER 4 X 2:1 16SOIC

onsemi

1,668
RFQ
MC74LCX158D Datasheet

Datasheet

74LCX 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-SOIC
74HC257PW,112 Nexperia USA Inc.

74HC257PW,112

IC MULTIPLEXER 4 X 2:1 16TSSOP

Nexperia USA Inc.

4,256
RFQ
74HC257PW,112 Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 125°C - - Surface Mount 16-TSSOP
CBT3306D-Q100J NXP USA Inc.

CBT3306D-Q100J

IC BUS SWITCH 1 X 1:1 8SO

NXP USA Inc.

2,294
RFQ
CBT3306D-Q100J Datasheet

Datasheet

74CBT 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SOIC
7SB3126DTT1G onsemi

7SB3126DTT1G

IC BUS SWITCH 1 X 1:1 5TSOP

onsemi

3,276
RFQ

-

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 1 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 5-TSOP
NC7SZD384P5X Fairchild Semiconductor

NC7SZD384P5X

BUS DRIVER, LVC/LCX/Z SERIES, 1

Fairchild Semiconductor

216,000
RFQ
NC7SZD384P5X Datasheet

Datasheet

7SZ 5-TSSOP, SC-70-5, SOT-353 Bulk Active Bus Switch 1 x 1:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount SC-70-5
7SB3257DTT2G onsemi

7SB3257DTT2G

IC MUX/DEMUX 1 X 2:1 6TSOP

onsemi

2,613
RFQ

-

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Obsolete Multiplexer/Demultiplexer 1 x 2:1 1 - Single Supply 4V ~ 5.5V -55°C ~ 125°C - - Surface Mount 6-TSOP
74HCT138PW,112 Nexperia USA Inc.

74HCT138PW,112

IC DECODER/DEMUX 1X3:8 16TSSOP

Nexperia USA Inc.

2,238
RFQ
74HCT138PW,112 Datasheet

Datasheet

74HCT 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-TSSOP
74AUP2G157GM,125 NXP USA Inc.

74AUP2G157GM,125

IC MULTIPLEXER 1 X 2:1 8XQFN

NXP USA Inc.

89,597
RFQ
74AUP2G157GM,125 Datasheet

Datasheet

74AUP 8-XFQFN Exposed Pad Bulk Active Multiplexer 1 x 2:1 1 4mA, 4mA Single Supply 0.8V ~ 3.6V -40°C ~ 125°C (TA) - - Surface Mount 8-XQFN (1.6x1.6)
74AUP1G157GF,132 NXP USA Inc.

74AUP1G157GF,132

IC MUX LP 2-INPUT 6-XSON

NXP USA Inc.

88,235
RFQ
74AUP1G157GF,132 Datasheet

Datasheet

74AUP 6-XFDFN Bulk Active Multiplexer 1 x 2:1 1 4mA, 4mA Single Supply 0.8V ~ 3.6V -40°C ~ 125°C (TA) - - Surface Mount 6-XSON, SOT891 (1x1)
SN74AHC158PW Texas Instruments

SN74AHC158PW

IC MULTIPLEXER 4 X 2:1 16TSSOP

Texas Instruments

2,351
RFQ
SN74AHC158PW Datasheet

Datasheet

74AHC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
74F251ASCX Fairchild Semiconductor

74F251ASCX

IC MULTIPLEXER 1 X 8:1 16SOIC

Fairchild Semiconductor

57,500
RFQ
74F251ASCX Datasheet

Datasheet

74F 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 1 x 8:1 1 3mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
MC74ACT157DTR2 onsemi

MC74ACT157DTR2

IC MULTIPLEXER 4 X 2:1 16TSSOP

onsemi

4,041
RFQ
MC74ACT157DTR2 Datasheet

Datasheet

74ACT 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
74FST3126DR2 onsemi

74FST3126DR2

IC BUS SWITCH 1 X 1:1 14SOIC

onsemi

4,151
RFQ
74FST3126DR2 Datasheet

Datasheet

74FST 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 4 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 14-SOIC
NL7SZ18DFT2 onsemi

NL7SZ18DFT2

IC DEMUX 1 X 1:2 SC88/SC70-6

onsemi

3,634
RFQ
NL7SZ18DFT2 Datasheet

Datasheet

7SZ 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Demultiplexer 1 x 1:2 1 32mA, 32mA Single Supply 1.65V ~ 5.5V -55°C ~ 125°C - - Surface Mount SC-88/SC70-6/SOT-363
NC7SZD384M5X Fairchild Semiconductor

NC7SZD384M5X

BUS DRIVER, LVC/LCX/Z SERIES, 1

Fairchild Semiconductor

33,000
RFQ
NC7SZD384M5X Datasheet

Datasheet

7SZ SC-74A, SOT-753 Bulk Active Bus Switch 1 x 1:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount SOT-23-5
74FST3253D onsemi

74FST3253D

MUX AND DEMUX/DECODER

onsemi

29,295
RFQ
74FST3253D Datasheet

Datasheet

74FST 16-SOIC (0.154", 3.90mm Width) Bulk Active Multiplexer/Demultiplexer 2 x 4:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
74F253SCX Fairchild Semiconductor

74F253SCX

IC MULTIPLEXER 2 X 4:1 16SOIC

Fairchild Semiconductor

20,000
RFQ
74F253SCX Datasheet

Datasheet

74F 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 2 x 4:1 1 3mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
74AUP1G158GF,132 NXP USA Inc.

74AUP1G158GF,132

IC MUX LP 2-INPUT 6-XSON

NXP USA Inc.

19,800
RFQ
74AUP1G158GF,132 Datasheet

Datasheet

74AUP 6-XFDFN Bulk Active Multiplexer 1 x 2:1 1 4mA, 4mA Single Supply 0.8V ~ 3.6V -40°C ~ 125°C (TA) - - Surface Mount 6-XSON, SOT891 (1x1)
Total 7348 Record«Prev1... 6667686970717273...368Next»

Signal Switches, Multiplexers, Decoders Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Signal Switches, Multiplexers, Decoders components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Signal Switches, Multiplexers, Decoders Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Signal Switches, Multiplexers, Decoders FAQ

Can FPGAX source both active and end-of-life Signal Switches, Multiplexers, Decoders components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Signal Switches, Multiplexers, Decoders sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.