Flip Flops

Manufacturer Series Package/Case Packaging Product Status Function Type Output Type Number of Elements Number of Bits per Element Clock Frequency Max Propagation Delay @ V, Max CL Trigger Type Current - Output High, Low Voltage - Supply Current - Quiescent (Iq) Input Capacitance 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 Function Type Output Type Number of Elements Number of Bits per Element Clock Frequency Max Propagation Delay @ V, Max CL Trigger Type Current - Output High, Low Voltage - Supply Current - Quiescent (Iq) Input Capacitance Operating Temperature Grade Qualification Mounting Type Supplier Device Package
SN72478N Texas Instruments

SN72478N

OCTAL D-TYPE FLIP-FLOP

Texas Instruments

10,040
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
MM74HCT374MTC onsemi

MM74HCT374MTC

IC FF D-TYPE SNGL 8BIT 20TSSOP

onsemi

1,209
RFQ
MM74HCT374MTC Datasheet

Datasheet

74HCT 20-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 30 MHz 46ns @ 5V, 150pF Positive Edge 7.2mA, 7.2mA 4.5V ~ 5.5V 8 µA 10 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
MC74F378DR2 onsemi

MC74F378DR2

FLIP FLOP D TYPE BUS INTERFACE P

onsemi

10,000
RFQ
MC74F378DR2 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
74VHCT374ASJ Fairchild Semiconductor

74VHCT374ASJ

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

9,766
RFQ
74VHCT374ASJ Datasheet

Datasheet

74VHCT 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 130 MHz 10.4ns @ 5V, 50pF Positive Edge 8mA, 8mA 4.5V ~ 5.5V 4 µA 4 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
MM74HC174MTC Fairchild Semiconductor

MM74HC174MTC

IC FF D-TYPE SNGL 6BIT 16TSSOP

Fairchild Semiconductor

9,380
RFQ
MM74HC174MTC Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 6 31 MHz 28ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 5 pF -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
74F175SC Fairchild Semiconductor

74F175SC

IC FF D-TYPE SNGL 4BIT 16SOIC

Fairchild Semiconductor

9,085
RFQ
74F175SC Datasheet

Datasheet

74F 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Master Reset D-Type Complementary 1 4 140 MHz 8.5ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 34 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
74AC377MTCX Fairchild Semiconductor

74AC377MTCX

IC FF D-TYPE SNGL 8BIT 20TSSOP

Fairchild Semiconductor

8,691
RFQ
74AC377MTCX Datasheet

Datasheet

74AC 20-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Standard D-Type Non-Inverted 1 8 175 MHz 9ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
74VHC175M Fairchild Semiconductor

74VHC175M

IC FF D-TYPE SNGL 4BIT 16SOIC

Fairchild Semiconductor

8,083
RFQ
74VHC175M Datasheet

Datasheet

74VHC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Master Reset D-Type Complementary 1 4 115 MHz 9.3ns @ 5V, 50pF Positive Edge 8mA, 8mA 2V ~ 5.5V 4 µA 4 pF -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
74FCT2374ATQG IDT, Integrated Device Technology Inc

74FCT2374ATQG

OCTAL D REGISTER (3-STATE)

IDT, Integrated Device Technology Inc

7,789
RFQ
74FCT2374ATQG Datasheet

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 1 8 - 6.5ns @ 5V, 50pF Positive Edge 15mA, 12mA 4.75V ~ 5.25V 1 mA 6 pF -40°C ~ 85°C (TA) - - Surface Mount 20-QSOP
74LVTH574DB,118 NXP USA Inc.

74LVTH574DB,118

IC FF D-TYPE SNGL 8BIT 20SSOP

NXP USA Inc.

6,000
RFQ
74LVTH574DB,118 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
74F74SJ Fairchild Semiconductor

74F74SJ

IC FF D-TYPE DUAL 1BIT 14SOP

Fairchild Semiconductor

6,000
RFQ
74F74SJ Datasheet

Datasheet

74F 14-SOIC (0.209", 5.30mm Width) Tube Obsolete Set(Preset) and Reset D-Type Complementary 2 1 125 MHz 6.8ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 16 mA - 0°C ~ 70°C (TA) - - Surface Mount 14-SOP
74LVTH273WM Fairchild Semiconductor

74LVTH273WM

IC FF D-TYPE SNGL 8BIT 20SOIC

Fairchild Semiconductor

5,400
RFQ
74LVTH273WM Datasheet

Datasheet

74LVTH 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 150 MHz 4.9ns @ 3.3V, 50pF Positive Edge 32mA, 64mA 2.7V ~ 3.6V 190 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
74F74SJX Fairchild Semiconductor

74F74SJX

IC FF D-TYPE DUAL 1BIT 14SOP

Fairchild Semiconductor

5,356
RFQ
74F74SJX Datasheet

Datasheet

74F 14-SOIC (0.209", 5.30mm Width) Bulk Obsolete Set(Preset) and Reset D-Type Complementary 2 1 125 MHz 6.8ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 16 mA - 0°C ~ 70°C (TA) - - Surface Mount 14-SOP
SN74LV574AGQNR Texas Instruments

SN74LV574AGQNR

IC FF D-TYPE SNGL 8BIT 20BGA

Texas Instruments

3,589
RFQ
SN74LV574AGQNR Datasheet

Datasheet

74LV 20-VFBGA Tape & Reel (TR) Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 205 MHz 5.7ns @ 5V, 50pF Positive Edge 16mA, 16mA 2V ~ 5.5V 20 µA 1.8 pF -40°C ~ 85°C (TA) - - Surface Mount 20-BGA MICROSTAR JUNIOR (4x3)
SN74LV574AZQNR Texas Instruments

SN74LV574AZQNR

IC FF D-TYPE SNGL 8BIT 20BGA

Texas Instruments

1,317
RFQ
SN74LV574AZQNR Datasheet

Datasheet

74LV 20-VFBGA Tape & Reel (TR) Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 175 MHz 10.6ns @ 5V, 50pF Positive Edge 16mA, 16mA 2V ~ 5.5V 20 µA 1.8 pF -40°C ~ 85°C (TA) - - Surface Mount 20-BGA MICROSTAR JUNIOR (4x3)
74F534SCX Fairchild Semiconductor

74F534SCX

IC FF D-TYPE SNGL 8BIT 20SOIC

Fairchild Semiconductor

5,000
RFQ
74F534SCX Datasheet

Datasheet

74F 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Standard D-Type Tri-State, Inverted 1 8 100 MHz 8.5ns @ 5V, 50pF Positive Edge 3mA, 24mA 4.5V ~ 5.5V 86 mA - 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
SN700487DR Texas Instruments

SN700487DR

DUAL J-K FLIP-FLOP

Texas Instruments

5,000
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
74F379PC Fairchild Semiconductor

74F379PC

IC FF D-TYPE SNGL 4BIT 16DIP

Fairchild Semiconductor

4,993
RFQ
74F379PC Datasheet

Datasheet

74F 16-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Complementary 1 4 140 MHz 6.5ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 40 mA - 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
74FCT16374LBCTPA IDT, Integrated Device Technology Inc

74FCT16374LBCTPA

FAST 16-BIT REGISTER (3-STATE)

IDT, Integrated Device Technology Inc

4,926
RFQ
74FCT16374LBCTPA Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
SN74LVC1G80DBVRG4 Texas Instruments

SN74LVC1G80DBVRG4

IC FF D-TYPE SNGL 1BIT SOT23-5

Texas Instruments

4,752
RFQ
SN74LVC1G80DBVRG4 Datasheet

Datasheet

74LVC SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Standard D-Type Inverted 1 1 160 MHz 4.5ns @ 5V, 50pF Positive Edge 32mA, 32mA 1.65V ~ 5.5V 10 µA 3.5 pF -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
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Flip Flops 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 Flip Flops 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 Flip Flops 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.

Flip Flops FAQ

Can FPGAX source both active and end-of-life Flip Flops 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 Flip Flops 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.