Buffers, Drivers, Receivers, Transceivers

Manufacturer Series Package/Case Packaging Product Status Logic Type Number of Elements Number of Bits per Element Input Type Output Type Current - Output High, Low 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 Logic Type Number of Elements Number of Bits per Element Input Type Output Type Current - Output High, Low Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
TC74VHC541FK(EL,K) Toshiba Semiconductor and Storage

TC74VHC541FK(EL,K)

IC BUF NON-INVERT 5.5V 20VSSOP

Toshiba Semiconductor and Storage

2,720
RFQ

-

TC74VHC 20-VFSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Buffer, Non-Inverting 1 8 - 3-State 8mA, 8mA 2V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 20-VSSOP
SN74LVC16646ADLRG4 Texas Instruments

SN74LVC16646ADLRG4

IC TXRX NON-INVERT 3.6V 56SSOP

Texas Instruments

2,098
RFQ
SN74LVC16646ADLRG4 Datasheet

Datasheet

74LVC 56-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transceiver, Non-Inverting 2 8 - 3-State 24mA, 24mA 1.65V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 56-SSOP
SN74LVT543PWR Texas Instruments

SN74LVT543PWR

IC TXRX NON-INVERT 3.6V 24TSSOP

Texas Instruments

1,333
RFQ
SN74LVT543PWR Datasheet

Datasheet

74LVT 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transceiver, Non-Inverting 1 8 - 3-State 32mA, 64mA 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
SN74LVT543DWR Texas Instruments

SN74LVT543DWR

IC TXRX NON-INVERT 3.6V 24SOIC

Texas Instruments

3,373
RFQ
SN74LVT543DWR Datasheet

Datasheet

74LVT 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transceiver, Non-Inverting 1 8 - 3-State 32mA, 64mA 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 24-SOIC
DM74AS244WM onsemi

DM74AS244WM

IC BUF NON-INVERT 5.5V 20SOIC

onsemi

3,864
RFQ
DM74AS244WM Datasheet

Datasheet

74AS 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Buffer, Non-Inverting 2 4 - 3-State 15mA, 64mA 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
74HC4049N,652 NXP USA Inc.

74HC4049N,652

IC BUFFER INVERT 6V 16DIP

NXP USA Inc.

4,204
RFQ
74HC4049N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Buffer, Inverting 6 1 - Push-Pull 5.2mA, 5.2mA 2V ~ 6V -40°C ~ 125°C - - Through Hole 16-DIP
SN74HCT244DW Texas Instruments

SN74HCT244DW

IC BUF NON-INVERT 5.5V 20SOIC

Texas Instruments

4,416
RFQ
SN74HCT244DW Datasheet

Datasheet

74HCT 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Buffer, Non-Inverting 2 4 - 3-State 6mA, 6mA 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
74LCX541SJX onsemi

74LCX541SJX

IC BUFFER NON-INVERT 3.6V 20SOP

onsemi

4,428
RFQ

-

74LCX 20-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Buffer, Non-Inverting 1 8 - 3-State 24mA, 24mA 2V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
SN74HC645DWR Texas Instruments

SN74HC645DWR

IC TXRX NON-INVERT 6V 20SOIC

Texas Instruments

4,352
RFQ
SN74HC645DWR Datasheet

Datasheet

74HC 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transceiver, Non-Inverting 1 8 - 3-State 7.8mA, 7.8mA 2V ~ 6V -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
TC74LCX541FK(EL,K) Toshiba Semiconductor and Storage

TC74LCX541FK(EL,K)

IC BUF NON-INVERT 3.6V 20VSSOP

Toshiba Semiconductor and Storage

3,181
RFQ
TC74LCX541FK(EL,K) Datasheet

Datasheet

74LCX 20-VFSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Buffer, Non-Inverting 1 8 - 3-State 24mA, 24mA 1.65V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 20-VSSOP
MC74ACT640DW onsemi

MC74ACT640DW

IC TXRX INVERT 5.5V 20SOIC

onsemi

1,848
RFQ
MC74ACT640DW Datasheet

Datasheet

74ACT 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Transceiver, Inverting 1 8 - 3-State 24mA, 24mA 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
CD74ACT240M Texas Instruments

CD74ACT240M

IC BUFF INVERT 5.5V 20SOIC

Texas Instruments

2,700
RFQ
CD74ACT240M Datasheet

Datasheet

74ACT 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Buffer, Inverting 2 4 - 3-State 24mA, 24mA 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
DM74ALS646WMX onsemi

DM74ALS646WMX

IC TXRX NON-INVERT 5.5V 24SOP

onsemi

2,953
RFQ
DM74ALS646WMX Datasheet

Datasheet

74ALS 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transceiver, Non-Inverting 1 8 - 3-State 15mA, 24mA 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 24-SOP
DM74ALS652WMX onsemi

DM74ALS652WMX

IC TXRX NON-INVERT 5.5V 24SOP

onsemi

1,668
RFQ
DM74ALS652WMX Datasheet

Datasheet

74ALS 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transceiver, Non-Inverting 1 8 - 3-State 15mA, 24mA 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 24-SOP
SN74LVTH245ANSR Texas Instruments

SN74LVTH245ANSR

IC TXRX NON-INVERT 3.6V 20SO

Texas Instruments

2,479
RFQ
SN74LVTH245ANSR Datasheet

Datasheet

74LVTH 20-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Active Transceiver, Non-Inverting 1 8 - 3-State 32mA, 64mA 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 20-SO
74LVCH16541ADL,118 Nexperia USA Inc.

74LVCH16541ADL,118

IC BUF NON-INVERT 3.6V 48SSOP

Nexperia USA Inc.

2,394
RFQ
74LVCH16541ADL,118 Datasheet

Datasheet

74LVCH 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs Buffer, Non-Inverting 2 8 - 3-State 24mA, 24mA 1.2V ~ 3.6V -40°C ~ 125°C (TA) - - Surface Mount 48-SSOP
DM74AS244WMX onsemi

DM74AS244WMX

IC BUF NON-INVERT 5.5V 20SOIC

onsemi

3,531
RFQ
DM74AS244WMX Datasheet

Datasheet

74AS 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Buffer, Non-Inverting 2 4 - 3-State 15mA, 64mA 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
SN74LS240DBR Texas Instruments

SN74LS240DBR

IC BUFFER INVERT 5.25V 20SSOP

Texas Instruments

1,474
RFQ
SN74LS240DBR Datasheet

Datasheet

74LS 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Buffer, Inverting 2 4 - 3-State 15mA, 24mA 4.75V ~ 5.25V 0°C ~ 70°C (TA) - - Surface Mount 20-SSOP
74LCXH16245TTR STMicroelectronics

74LCXH16245TTR

IC TXRX NON-INVERT 3.6V 48TSSOP

STMicroelectronics

3,777
RFQ
74LCXH16245TTR Datasheet

Datasheet

74LCXH 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Obsolete Transceiver, Non-Inverting 2 8 - 3-State 24mA, 24mA 2V ~ 3.6V -55°C ~ 125°C (TA) - - Surface Mount 48-TSSOP
74VHC16244TTR STMicroelectronics

74VHC16244TTR

IC BUF NON-INVERT 5.5V 48TSSOP

STMicroelectronics

1,463
RFQ
74VHC16244TTR Datasheet

Datasheet

74VHC 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Obsolete Buffer, Non-Inverting 4 4 - 3-State 8mA, 8mA 2V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-TSSOP
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Buffers, Drivers, Receivers, Transceivers 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 Buffers, Drivers, Receivers, Transceivers 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 Buffers, Drivers, Receivers, Transceivers 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.

Buffers, Drivers, Receivers, Transceivers FAQ

Can FPGAX source both active and end-of-life Buffers, Drivers, Receivers, Transceivers 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 Buffers, Drivers, Receivers, Transceivers 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.