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

























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
SN74CBT6800CPW Texas Instruments

SN74CBT6800CPW

IC BUS SWITCH 10 X 1:1 24TSSOP

Texas Instruments

3,280
RFQ
SN74CBT6800CPW Datasheet

Datasheet

74CBT 24-TSSOP (0.173", 4.40mm Width) Tube Obsolete Bus Switch 10 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TSSOP
SN74LV138ATD Texas Instruments

SN74LV138ATD

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

2,825
RFQ
SN74LV138ATD Datasheet

Datasheet

74LV 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 3:8 1 12mA, 12mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount 16-SOIC
SN74LV138ATPWT Texas Instruments

SN74LV138ATPWT

IC DECODER/DEMUX 1X3:8 16TSSOP

Texas Instruments

1,242
RFQ
SN74LV138ATPWT Datasheet

Datasheet

74LV 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 12mA, 12mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount 16-TSSOP
SN74CBTK6800PW Texas Instruments

SN74CBTK6800PW

IC BUS SWITCH 10 X 1:1 24TSSOP

Texas Instruments

5,062
RFQ
SN74CBTK6800PW Datasheet

Datasheet

74CBTK 24-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Bus Switch 10 x 1:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TSSOP
PI3B3126QEX Diodes Incorporated

PI3B3126QEX

IC BUS SWITCH 1 X 1:1 16QSOP

Diodes Incorporated

2,500
RFQ
PI3B3126QEX Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Bus Switch 1 x 1:1 4 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
PI3B3253QEX-2017 Diodes Incorporated

PI3B3253QEX-2017

BUS SWITCH 3V QSOP-16

Diodes Incorporated

2,500
RFQ
PI3B3253QEX-2017 Datasheet

Datasheet

* 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Multiplexer/Demultiplexer 2 x 4:1 1 - Single Supply 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
SN74HC153PW Texas Instruments

SN74HC153PW

IC MULTIPLEXER 2 X 4:1 16TSSOP

Texas Instruments

350
RFQ
SN74HC153PW Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Multiplexer 2 x 4:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74HC157PW Texas Instruments

SN74HC157PW

IC MULTIPLEXER 4 X 2:1 16TSSOP

Texas Instruments

5,868
RFQ
SN74HC157PW 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 ~ 85°C - - Surface Mount 16-TSSOP
SN74HC139D Texas Instruments

SN74HC139D

IC DECODER/DEMUX 1X2:4 16SOIC

Texas Instruments

4,417
RFQ
SN74HC139D Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 2:4 2 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74HC153PWT Texas Instruments

SN74HC153PWT

IC MULTIPLEXER 2 X 4:1 16TSSOP

Texas Instruments

743
RFQ
SN74HC153PWT Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 2 x 4:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74HC139PWT Texas Instruments

SN74HC139PWT

IC DECODER/DEMUX 1X2:4 16TSSOP

Texas Instruments

1,000
RFQ
SN74HC139PWT Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 2:4 2 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74HC138PW Texas Instruments

SN74HC138PW

IC DECODER/DEMUX 1X3:8 16TSSOP

Texas Instruments

2,262
RFQ
SN74HC138PW Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74HC139PW Texas Instruments

SN74HC139PW

IC DECODER/DEMUX 1X2:4 16TSSOP

Texas Instruments

1,870
RFQ
SN74HC139PW Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Decoder/Demultiplexer 1 x 2:4 2 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74HC151DT Texas Instruments

SN74HC151DT

IC MULTIPLEXER 1 X 8:1 16SOIC

Texas Instruments

5,194
RFQ
SN74HC151DT Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 1 x 8:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74HC148DT Texas Instruments

SN74HC148DT

IC PRIORITY ENCOD 1 X 8:3 16SOIC

Texas Instruments

1,805
RFQ
SN74HC148DT Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Priority Encoder 1 x 8:3 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
CD74HC251MT Texas Instruments

CD74HC251MT

IC MULTIPLEXER 1 X 8:1 16SOIC

Texas Instruments

2,813
RFQ
CD74HC251MT Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 1 x 8:1 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-SOIC
ADG3243BRJ-R2 Analog Devices Inc.

ADG3243BRJ-R2

IC BUS SWITCH 1 X 1:1 SOT23-8

Analog Devices Inc.

3,234
RFQ
ADG3243BRJ-R2 Datasheet

Datasheet

- SOT-23-8 Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 2.5V, 3.3V - - - Surface Mount SOT-23-8
SN74HC138PWT Texas Instruments

SN74HC138PWT

IC DECODER/DEMUX 1X3:8 16TSSOP

Texas Instruments

2,744
RFQ
SN74HC138PWT Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74HC157DT Texas Instruments

SN74HC157DT

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

4,489
RFQ
SN74HC157DT Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74HC138DT Texas Instruments

SN74HC138DT

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

1,636
RFQ
SN74HC138DT Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
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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.