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
SN74CB3Q3384DWR Texas Instruments

SN74CB3Q3384DWR

10-BIT FET BUS SWITCH

Texas Instruments

8,000
RFQ
SN74CB3Q3384DWR Datasheet

Datasheet

74CB - Bulk Obsolete FET Bus Switch 5 x 1:1 2 - Single Supply 2.3V ~ 3.6V - - - - -
SN74AS153DR Texas Instruments

SN74AS153DR

IC MULTIPLEXER 2 X 4:1 16SOIC

Texas Instruments

5,000
RFQ
SN74AS153DR Datasheet

Datasheet

74AS 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 2 x 4:1 1 2.6mA, 24mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 16-SOIC
M52065FP#DF0R Renesas Electronics Corporation

M52065FP#DF0R

3 CHANNEL ANALOG SWITCH

Renesas Electronics Corporation

10,000
RFQ

-

* - Bulk Obsolete - - - - - - - - - - -
QS74FCT2151ATS1 Quality Semiconductor

QS74FCT2151ATS1

IC MULTIPLEXER 4 X 8:2

Quality Semiconductor

5,702
RFQ
QS74FCT2151ATS1 Datasheet

Datasheet

QS74FCT2151 - Bulk Obsolete Multiplexer 4 x 8:2 1 12mA, 32mA Single Supply 5V -40°C ~ 85°C - - Surface Mount -
74CBTLVD3245DS,118 NXP USA Inc.

74CBTLVD3245DS,118

IC BUS SWITCH 8 X 1:1 20SSOP

NXP USA Inc.

2,764
RFQ
74CBTLVD3245DS,118 Datasheet

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Bus Switch 8 x 1:1 1 - Single Supply 3V ~ 3.6V -40°C ~ 125°C - - Surface Mount 20-SSOP
QS74FCT2153ATS1 Quality Semiconductor

QS74FCT2153ATS1

IC MULTIPLEXER 4 X 8:2

Quality Semiconductor

1,019
RFQ
QS74FCT2153ATS1 Datasheet

Datasheet

QS74FCT2153 - Bulk Obsolete Multiplexer 4 x 8:2 2 12mA, 32mA Single Supply 5V -40°C ~ 85°C - - Surface Mount -
CD40147BE Harris Corporation

CD40147BE

IC PRIORITY ENCOD 10 X 1:4 16DIP

Harris Corporation

39,370
RFQ
CD40147BE Datasheet

Datasheet

4000B 16-DIP (0.300", 7.62mm) Tube Obsolete Priority Encoder 1 x 10:4 1 6.8mA, 6.8mA Single Supply 3V ~ 18V -55°C ~ 125°C - - Through Hole 16-PDIP
SN74HC258D Texas Instruments

SN74HC258D

IC MULTIPLEXER 4 X 2:1 16SOIC

Texas Instruments

1,674
RFQ
SN74HC258D Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Multiplexer 4 x 2:1 1 7.8mA, 7.8mA Single Supply 2V ~ 6V -40°C ~ 85°C - - Surface Mount 16-SOIC
SN74HC258PW Texas Instruments

SN74HC258PW

IC MULTIPLEXER 4 X 2:1 16TSSOP

Texas Instruments

1,635
RFQ
SN74HC258PW 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
SN74F253D Texas Instruments

SN74F253D

IC MULTIPLEXER 2 X 4:1 16SOIC

Texas Instruments

575
RFQ
SN74F253D 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
PI5C3245LEX Diodes Incorporated

PI5C3245LEX

IC BUS SWITCH 8 X 1:1 20TSSOP

Diodes Incorporated

3,000
RFQ
PI5C3245LEX Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Bus Switch 8 x 1:1 1 - Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 20-TSSOP
SN74LV157ADGVR Texas Instruments

SN74LV157ADGVR

IC MULTIPLEXER 4 X 2:1 16TVSOP

Texas Instruments

2,578
RFQ
SN74LV157ADGVR Datasheet

Datasheet

74LV 16-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Multiplexer 4 x 2:1 1 12mA, 12mA Single Supply 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TVSOP
FST16861MTDX Fairchild Semiconductor

FST16861MTDX

BUS DRIVER, CBT/FST/QS/5C/B SERI

Fairchild Semiconductor

10,875
RFQ
FST16861MTDX Datasheet

Datasheet

- 48-TFSOP (0.240", 6.10mm Width) Bulk Active Bus Switch 10 x 1:1 2 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-TSSOP
CY74FCT399ATSOCT Texas Instruments

CY74FCT399ATSOCT

IC MULTIPLEXER 4 X 1:1 16SOIC

Texas Instruments

3,597
RFQ
CY74FCT399ATSOCT Datasheet

Datasheet

74FCT 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Multiplexer 4 x 1:1 1 32mA, 64mA Single Supply 4.75V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
PCA8550D Texas Instruments

PCA8550D

MUX, 8550 SERIES, 4 LINE INPUT

Texas Instruments

4,840
RFQ
PCA8550D Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Multiplexer 1 x 4:4 1 2mA, 2mA Single Supply 3V ~ 3.6V 0°C ~ 70°C - - Surface Mount 16-SO
TC7WB66CL8X,LF Toshiba Semiconductor and Storage

TC7WB66CL8X,LF

IC BUS SWITCH 2 X 1:1 MP8

Toshiba Semiconductor and Storage

1,848
RFQ

-

TC7WB 8-UFLGA Tape & Reel (TR) Active Bus Switch 2 x 1:1 1 - Single Supply 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount MP8
SN74CBTD3384DWR Texas Instruments

SN74CBTD3384DWR

IC BUS SWITCH 5 X 1:1 24SOIC

Texas Instruments

1,500
RFQ
SN74CBTD3384DWR Datasheet

Datasheet

74CBTD 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Bus Switch 5 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SOIC
ADG3243BRJ-REEL7 Analog Devices Inc.

ADG3243BRJ-REEL7

IC BUS SWITCH 1 X 1:1 SOT23-8

Analog Devices Inc.

1,252
RFQ
ADG3243BRJ-REEL7 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
SN74CB3Q3245GQNR Texas Instruments

SN74CB3Q3245GQNR

IC BUS SWITCH 8 X 1:1 20BGA

Texas Instruments

2,469
RFQ
SN74CB3Q3245GQNR Datasheet

Datasheet

74CB 20-VFBGA Tape & Reel (TR) Obsolete Bus Switch 8 x 1:1 1 - Single Supply 2.3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-BGA MICROSTAR JUNIOR (4x3)
SN74CBT3245ADBR Texas Instruments

SN74CBT3245ADBR

IC BUS SWITCH 8 X 1:1 20SSOP

Texas Instruments

3,589
RFQ
SN74CBT3245ADBR Datasheet

Datasheet

74CBT 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Bus Switch 8 x 1:1 1 - Single Supply 4V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SSOP
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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.