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
NC7SZ66P5X onsemi

NC7SZ66P5X

IC BUS SWITCH 1 X 1:1 SC70-5

onsemi

1,146
RFQ

-

7SZ 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 1 - Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount SC-70-5
74LV139D,118 NXP USA Inc.

74LV139D,118

IC DECODER/DEMUX 1 X 2:4 16SO

NXP USA Inc.

3,745
RFQ
74LV139D,118 Datasheet

Datasheet

74LV 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 2:4 2 12mA, 12mA Single Supply 1V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-SO
74HCT238BQ-Q100X Nexperia USA Inc.

74HCT238BQ-Q100X

IC DECODER/DEMUX 1X3:8 16DHVQFN

Nexperia USA Inc.

2,289
RFQ
74HCT238BQ-Q100X Datasheet

Datasheet

74HCT 16-VFQFN Exposed Pad Tape & Reel (TR) Active Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 16-DHVQFN (2.5x3.5)
CBT3306D-Q100J Nexperia USA Inc.

CBT3306D-Q100J

IC BUS SWITCH 1 X 1:1 8SO

Nexperia USA Inc.

3,210
RFQ
CBT3306D-Q100J Datasheet

Datasheet

74CBT 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SO
CD74HC147M Texas Instruments

CD74HC147M

IC PRIORITY ENCOD 1X10:4 16SOIC

Texas Instruments

4,182
RFQ
CD74HC147M Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Priority Encoder 1 x 10:4 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-SOIC
PI5C3253LE Diodes Incorporated

PI5C3253LE

IC MUX/DEMUX 2 X 4:1 16TSSOP

Diodes Incorporated

2,283
RFQ
PI5C3253LE Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer/Demultiplexer 2 x 4:1 1 - Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-TSSOP
PI5C3257LE Diodes Incorporated

PI5C3257LE

IC MUX/DEMUX 4 X 2:1 16TSSOP

Diodes Incorporated

1,867
RFQ
PI5C3257LE Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-TSSOP
PI5C3305LE Diodes Incorporated

PI5C3305LE

IC BUS SWITCH 1 X 1:1 8TSSOP

Diodes Incorporated

1,487
RFQ
PI5C3305LE Datasheet

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Bus Switch 1 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-TSSOP
PI3C3306LE Diodes Incorporated

PI3C3306LE

IC BUS SWITCH 1 X 1:1 8TSSOP

Diodes Incorporated

4,835
RFQ
PI3C3306LE Datasheet

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Bus Switch 1 x 1:1 2 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 8-TSSOP
SN74HC138NS Texas Instruments

SN74HC138NS

IC DECODER/DEMUX 1 X 3:8 16SO

Texas Instruments

2,716
RFQ
SN74HC138NS Datasheet

Datasheet

74HC 16-SOIC (0.209", 5.30mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C (TA) - - Surface Mount 16-SO
DM74ALS157SJX onsemi

DM74ALS157SJX

IC MULTIPLEXER 4 X 2:1 16SOP

onsemi

2,075
RFQ
DM74ALS157SJX Datasheet

Datasheet

74ALS 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 400µA, 8mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOP
NLV14515BDWR2G onsemi

NLV14515BDWR2G

IC DECODER/DEMUX 1X4:16 24SOIC

onsemi

1,227
RFQ
NLV14515BDWR2G Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs Decoder/Demultiplexer 1 x 4:16 1 3.5mA, 8.8mA Single Supply 3V ~ 18V -55°C ~ 125°C Automotive AEC-Q100 Surface Mount 24-SOIC
FST3383QSC onsemi

FST3383QSC

IC BUS FET EXCHG SW 5X2:2 24QSOP

onsemi

2,912
RFQ
FST3383QSC Datasheet

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tube Obsolete Bus FET Exchange Switch 5 x 2:2 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-QSOP
CBT3125PW/G-T NXP USA Inc.

CBT3125PW/G-T

IC BUS SWITCH 1 X 1:1 14TSSOP

NXP USA Inc.

1,878
RFQ
CBT3125PW/G-T Datasheet

Datasheet

74CBT 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Bus Switch 1 x 1:1 4 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 14-TSSOP
TC74LCX157FTELM Toshiba Semiconductor and Storage

TC74LCX157FTELM

IC MULTIPLEXER 4 X 2:1 16TSSOP

Toshiba Semiconductor and Storage

3,656
RFQ

-

74LCX 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SN74F138NE4 Texas Instruments

SN74F138NE4

3-LINE TO 8-LINE DECODER / DEMUL

Texas Instruments

3,647
RFQ
SN74F138NE4 Datasheet

Datasheet

74F 16-DIP (0.300", 7.62mm) Tube Active Decoder/Demultiplexer 1 x 3:8 1 1mA, 20mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Through Hole 16-PDIP
DM74LS138M onsemi

DM74LS138M

IC DECODER/DEMUX 1X3:8 16SOIC

onsemi

2,269
RFQ
DM74LS138M Datasheet

Datasheet

74LS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SOIC
DM74LS156M onsemi

DM74LS156M

IC DECODER/DEMUX 2X1:4 16SOIC

onsemi

3,401
RFQ
DM74LS156M Datasheet

Datasheet

74LS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 2 x 1:4 1 400µA, 8mA Single Supply 4.75V ~ 5.25V 0°C ~ 70°C - - Surface Mount 16-SOIC
74ACT158PC onsemi

74ACT158PC

IC MULTIPLEXER 4 X 2:1 16SOP

onsemi

1,201
RFQ
74ACT158PC Datasheet

Datasheet

74ACT 16-SOIC (0.209", 5.30mm Width) Tube Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOP
SN74AHC138DG4 Texas Instruments

SN74AHC138DG4

IC DECODER/DEMUX 1X3:8 16SOIC

Texas Instruments

2,804
RFQ
SN74AHC138DG4 Datasheet

Datasheet

74AHC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 2V ~ 5.5V -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.