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
74LV251DB,112 NXP USA Inc.

74LV251DB,112

IC MULTIPLEXER 1 X 8:1 16SSOP

NXP USA Inc.

4,296
RFQ
74LV251DB,112 Datasheet

Datasheet

74LV 16-SSOP (0.209", 5.30mm Width) Tube Obsolete Multiplexer 1 x 8:1 1 6mA, 6mA Single Supply 1V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-SSOP
74LV251PW,112 NXP USA Inc.

74LV251PW,112

IC MULTIPLEXER 1 X 8:1 16TSSOP

NXP USA Inc.

1,096
RFQ
74LV251PW,112 Datasheet

Datasheet

74LV 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer 1 x 8:1 1 6mA, 6mA Single Supply 1V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-TSSOP
CBT3253AD,112 Nexperia USA Inc.

CBT3253AD,112

IC MUX/DEMUX 2 X 4:1 16SO

Nexperia USA Inc.

3,593
RFQ
CBT3253AD,112 Datasheet

Datasheet

74CBT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Multiplexer/Demultiplexer 2 x 4:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SO
CBT3253ADB,112 Nexperia USA Inc.

CBT3253ADB,112

IC MUX/DEMUX 2 X 4:1 16SSOP

Nexperia USA Inc.

1,679
RFQ
CBT3253ADB,112 Datasheet

Datasheet

74CBT 16-SSOP (0.209", 5.30mm Width) Tube Obsolete Multiplexer/Demultiplexer 2 x 4:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SSOP
CBT3253ADS,112 Nexperia USA Inc.

CBT3253ADS,112

IC MUX/DEMUX 2 X 4:1 16SSOP

Nexperia USA Inc.

4,613
RFQ
CBT3253ADS,112 Datasheet

Datasheet

74CBT 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Multiplexer/Demultiplexer 2 x 4:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SSOP
CBT3257ADS,112 Nexperia USA Inc.

CBT3257ADS,112

IC MUX/DEMUX 4 X 2:1 16SSOP

Nexperia USA Inc.

2,309
RFQ
CBT3257ADS,112 Datasheet

Datasheet

74CBT 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SSOP
CBT3257APW,112 Nexperia USA Inc.

CBT3257APW,112

IC MUX/DEMUX 4 X 2:1 16TSSOP

Nexperia USA Inc.

3,458
RFQ
CBT3257APW,112 Datasheet

Datasheet

74CBT 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Multiplexer/Demultiplexer 4 x 2:1 1 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
HEF4028BT,652 Nexperia USA Inc.

HEF4028BT,652

IC DECODER 1 X 4:10 16SO

Nexperia USA Inc.

1,362
RFQ
HEF4028BT,652 Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder 1 x 4:10 1 - Dual Supply 4.5V ~ 15.5V - - - Surface Mount 16-SO
HEF4514BP,652 NXP USA Inc.

HEF4514BP,652

IC DECODER/DEMUX 1X4:16 24DIP

NXP USA Inc.

3,436
RFQ
HEF4514BP,652 Datasheet

Datasheet

4000B 24-DIP (0.600", 15.24mm) Tube Obsolete Decoder/Demultiplexer 1 x 4:16 1 3mA, 3mA Dual Supply 4.5V ~ 15.5V -40°C ~ 85°C - - Through Hole 24-DIP
HEF4514BT,652 NXP USA Inc.

HEF4514BT,652

IC DECODER/DEMUX 1X4:16 24SO

NXP USA Inc.

4,093
RFQ
HEF4514BT,652 Datasheet

Datasheet

4000B 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 4:16 1 3mA, 3mA Dual Supply 4.5V ~ 15.5V -40°C ~ 85°C - - Surface Mount 24-SO
HEF4555BT,652 Nexperia USA Inc.

HEF4555BT,652

IC DECODER/DEMUX 1 X 2:4 16SO

Nexperia USA Inc.

1,160
RFQ
HEF4555BT,652 Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Decoder/Demultiplexer 1 x 2:4 2 3mA, 3mA Dual Supply 3V ~ 15V -40°C ~ 85°C - - Surface Mount 16-SO
SY100EL57LZG-TR Microchip Technology

SY100EL57LZG-TR

IC MULTIPLEXER 4 X 2:1 16SOIC

Microchip Technology

4,521
RFQ
SY100EL57LZG-TR Datasheet

Datasheet

100EL 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 - Dual Supply 3V ~ 3.8V -40°C ~ 85°C - - Surface Mount 16-SOIC
SY100EL57ZG-TR Microchip Technology

SY100EL57ZG-TR

IC MULTIPLEXER 4 X 2:1 16SOIC

Microchip Technology

2,125
RFQ
SY100EL57ZG-TR Datasheet

Datasheet

100EL 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 - Dual Supply 3V ~ 3.8V -40°C ~ 85°C - - Surface Mount 16-SOIC
SY100EL58ZG-TR Microchip Technology

SY100EL58ZG-TR

IC MULTIPLEXER 1 X 2:1 8SOIC

Microchip Technology

4,063
RFQ
SY100EL58ZG-TR Datasheet

Datasheet

100EL 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 1 x 2:1 1 - Dual Supply - -40°C ~ 85°C - - Surface Mount 8-SOIC
SY100EP58VKG-TR Microchip Technology

SY100EP58VKG-TR

IC MULTIPLEXER 1 X 2:1 8MSOP

Microchip Technology

4,941
RFQ
SY100EP58VKG-TR Datasheet

Datasheet

100EP 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Multiplexer 1 x 2:1 1 - Dual Supply 3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-MSOP
SY89852UMG Microchip Technology

SY89852UMG

IC MULTIPLEXER 1 X 2:1 16MLF

Microchip Technology

3,515
RFQ
SY89852UMG Datasheet

Datasheet

Precision Edge® 16-VFQFN Exposed Pad Tube Active Multiplexer 1 x 2:1 1 - Single Supply 2.375V ~ 2.625V, 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QFN (3x3)
74AC157TTR STMicroelectronics

74AC157TTR

IC MULTIPLEXER 4 X 2:1 16TSSOP

STMicroelectronics

1,753
RFQ
74AC157TTR Datasheet

Datasheet

74AC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 6V -55°C ~ 125°C - - Surface Mount 16-TSSOP
74LVQ138MTR STMicroelectronics

74LVQ138MTR

IC DECODER/DEMUX 1 X 3:8 16SO

STMicroelectronics

1,220
RFQ
74LVQ138MTR Datasheet

Datasheet

74LVQ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 2V ~ 3.6V -55°C ~ 125°C - - Surface Mount 16-SO
74LVQ138TTR STMicroelectronics

74LVQ138TTR

IC DECODER/DEMUX 1X3:8 16TSSOP

STMicroelectronics

3,841
RFQ
74LVQ138TTR Datasheet

Datasheet

74LVQ 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Decoder/Demultiplexer 1 x 3:8 1 24mA, 24mA Single Supply 2V ~ 3.6V -55°C ~ 125°C - - Surface Mount 16-TSSOP
74LVQ157MTR STMicroelectronics

74LVQ157MTR

IC MULTIPLEXER 4 X 2:1 16SO

STMicroelectronics

2,548
RFQ
74LVQ157MTR Datasheet

Datasheet

74LVQ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Multiplexer 4 x 2:1 1 24mA, 24mA Single Supply 2V ~ 3.6V -55°C ~ 125°C - - Surface Mount 16-SO
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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.