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
SN74HCT273NS Texas Instruments

SN74HCT273NS

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

4,733
RFQ

-

74HCT 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 37 MHz 29ns @ 5.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 8 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SO
SN54LS76AJ Texas Instruments

SN54LS76AJ

DUAL J-K FLIP-FLOPS WITH PRESET

Texas Instruments

4,322
RFQ

-

54LS 16-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset JK Type Complementary 2 1 45 MHz 20ns @ 5V, 15pF Negative Edge 4mA 4.5V ~ 5.5V 6 mA - -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
SNJ54LVTH574W Texas Instruments

SNJ54LVTH574W

3.3-V ABT OCTAL EDGE-TRIGGERED D

Texas Instruments

2,413
RFQ
SNJ54LVTH574W Datasheet

Datasheet

54LVTH 20-CFlatPack Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 150 MHz 4.9ns @ 3.3V, 50pF Positive Edge 24mA, 48mA 2.7V ~ 3.6V 190 µA 3 pF -55°C ~ 125°C (TA) - - Surface Mount 20-CFP
SN74ALS564BNS Texas Instruments

SN74ALS564BNS

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

2,100
RFQ
SN74ALS564BNS Datasheet

Datasheet

74ALS 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Standard D-Type Tri-State, Inverted 1 8 30 MHz 14ns @ 5V, 50pF Positive Edge 2.6mA, 24mA 4.5V ~ 5.5V 30 mA - 0°C ~ 70°C (TA) - - Surface Mount 20-SO
SNJ54ACT74W Texas Instruments

SNJ54ACT74W

DUAL POSITIVE-EDGE-TRIGGERED D-T

Texas Instruments

2,263
RFQ

-

54ACT 14-CFlatPack Tube Active Set(Preset) and Reset D-Type Complementary 2 1 210 MHz 11ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 2 µA 3 pF -55°C ~ 125°C (TA) - - Surface Mount 14-CFP
SNJ54F74FK Texas Instruments

SNJ54F74FK

DUAL POSITIVE-EDGE-TRIGGERED D-T

Texas Instruments

4,013
RFQ
SNJ54F74FK Datasheet

Datasheet

54F 20-CLCC Tube Active Set(Preset) and Reset D-Type Complementary 2 1 145 MHz 8ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 16 mA - -55°C ~ 125°C (TA) - - Surface Mount 20-LCCC (8.89x8.89)
CD54HC374F3A Texas Instruments

CD54HC374F3A

HIGH SPEED CMOS LOGIC OCTAL POSI

Texas Instruments

4,276
RFQ
CD54HC374F3A Datasheet

Datasheet

54HC 20-CDIP (0.300", 7.62mm) Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 60 MHz 28ns @ 6V, 50pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
CLVC1G175IDBVRVS Texas Instruments

CLVC1G175IDBVRVS

PROTOTYPE

Texas Instruments

4,342
RFQ

-

- - Bulk Active - - - - - - - - - - - - - - - - -
JM38510/65305BEA Texas Instruments

JM38510/65305BEA

DUAL J-K NEGATIVE-EDGE-TRIGGERED

Texas Instruments

3,884
RFQ
JM38510/65305BEA Datasheet

Datasheet

54HC 16-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset JK Type Complementary 2 1 60 MHz 21ns @ 6V, 50pF Negative Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 3 pF -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
JM38510/00204BEA Texas Instruments

JM38510/00204BEA

DUAL J-K FLIP-FLOPS WITH PRESET

Texas Instruments

1,396
RFQ
JM38510/00204BEA Datasheet

Datasheet

- 16-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset JK Type Complementary 2 1 20 MHz 40ns @ 5V, 15pF Positive Edge 16mA 4.5V ~ 5.5V 20 mA - -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
CD54HCT74F Texas Instruments

CD54HCT74F

HIGH SPEED CMOS LOGIC DUAL POSIT

Texas Instruments

2,326
RFQ
CD54HCT74F Datasheet

Datasheet

54HCT 14-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset D-Type Complementary 2 1 25 MHz 40ns @ 4.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
8408901EA Texas Instruments

8408901EA

QUADRUPLE D-TYPE FLIP-FLOPS WITH

Texas Instruments

2,441
RFQ
8408901EA Datasheet

Datasheet

54HC 16-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Complementary 1 4 60 MHz 26ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3 pF -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
SNJ54F74J Texas Instruments

SNJ54F74J

DUAL POSITIVE-EDGE-TRIGGERED D-T

Texas Instruments

4,229
RFQ
SNJ54F74J Datasheet

Datasheet

54F 14-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset D-Type Complementary 2 1 145 MHz 8ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 16 mA - -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
CD4013BF3A Texas Instruments

CD4013BF3A

IC FF D-TYPE DUAL 1BIT 14CDIP

Texas Instruments

2,435
RFQ
CD4013BF3A Datasheet

Datasheet

4000B 14-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset D-Type Complementary 2 1 24 MHz 90ns @ 15V, 50pF Positive Edge 6.8mA, 6.8mA 3V ~ 18V 20 µA 5 pF -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
SNJ54LS73AJ Texas Instruments

SNJ54LS73AJ

DUAL J-K FLIP-FLOPS WITH CLEAR A

Texas Instruments

4,701
RFQ
SNJ54LS73AJ Datasheet

Datasheet

54LS 14-CDIP (0.300", 7.62mm) Tube Active Master Reset JK Type Complementary 2 1 45 MHz 20ns @ 5V, 15pF Negative Edge 4mA 4.5V ~ 5.5V 6 mA - -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
CD54HC273F Texas Instruments

CD54HC273F

HIGH SPEED CMOS LOGIC OCTAL D-TY

Texas Instruments

3,203
RFQ
CD54HC273F Datasheet

Datasheet

54HC 20-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 8 60 MHz 26ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
SNJ54HC109W Texas Instruments

SNJ54HC109W

DUAL J-K POSITIVE-EDGE-TRIGGERED

Texas Instruments

4,911
RFQ
SNJ54HC109W Datasheet

Datasheet

54HC 16-CFlatPack Tube Active Set(Preset) and Reset JK Type Complementary 2 1 60 MHz 30ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 3 pF -55°C ~ 125°C (TA) - - Surface Mount 16-CFP
8405601DA Texas Instruments

8405601DA

DUAL D-TYPE POSITIVE-EDGE-TRIGGE

Texas Instruments

1,947
RFQ
8405601DA Datasheet

Datasheet

54HC 14-CFlatPack Tube Active Set(Preset) and Reset D-Type Complementary 2 1 60 MHz 30ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 3 pF -55°C ~ 125°C (TA) - - Surface Mount 14-CFP
M38510/30107B2A Texas Instruments

M38510/30107B2A

QUADRUPLE D-TYPE FLIP-FLOPS WITH

Texas Instruments

4,691
RFQ
M38510/30107B2A Datasheet

Datasheet

54LS 20-CLCC Tube Active Master Reset D-Type Complementary 1 4 40 MHz 25ns @ 5V, 15pF Positive Edge 400µA, 4mA 4.5V ~ 5.5V 18 mA - -55°C ~ 125°C (TA) - - Surface Mount 20-LCCC (8.89x8.89)
SN74LS374NS Texas Instruments

SN74LS374NS

IC FF D-TYPE SNGL 8BIT 20DIP

Texas Instruments

1,800
RFQ
SN74LS374NS Datasheet

Datasheet

74LS 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 50 MHz 28ns @ 5V, 45pF Positive Edge 2.6mA, 24mA 4.75V ~ 5.25V 40 mA - 0°C ~ 70°C (TA) - - Through Hole 20-PDIP
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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.