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
CD54HC73F Texas Instruments

CD54HC73F

HIGH SPEED CMOS LOGIC DUAL NEGAT

Texas Instruments

2,864
RFQ
CD54HC73F Datasheet

Datasheet

54HC 14-CDIP (0.300", 7.62mm) Tube Active Reset JK Type Complementary 2 1 60 MHz 28ns @ 6V, 50pF Negative Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
CD54HC273F3A Texas Instruments

CD54HC273F3A

HIGH SPEED CMOS LOGIC OCTAL D-TY

Texas Instruments

4,642
RFQ
CD54HC273F3A 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
SN74LS273NS Texas Instruments

SN74LS273NS

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

1,157
RFQ
SN74LS273NS Datasheet

Datasheet

74LS 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 40 MHz 27ns @ 5V, 15pF Positive Edge 400µA, 8mA 4.75V ~ 5.25V 27 mA - 0°C ~ 70°C (TA) - - Surface Mount 20-SO
CD54HCT574F3A Texas Instruments

CD54HCT574F3A

HIGH SPEED CMOS LOGIC OCTAL POSI

Texas Instruments

3,253
RFQ
CD54HCT574F3A Datasheet

Datasheet

54HCT 20-CDIP (0.300", 7.62mm) Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 60 MHz 33ns @ 4.5V, 50pF Positive Edge 6mA, 6mA 4.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
JM38510/65602BRA Texas Instruments

JM38510/65602BRA

OCTAL D-TYPE EDGE-TRIGGERED FLIP

Texas Instruments

3,868
RFQ
JM38510/65602BRA Datasheet

Datasheet

54HC 20-CDIP (0.300", 7.62mm) Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 70 MHz 31ns @ 6V, 50pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 8 µA 3 pF -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
SNJ54AC74J Texas Instruments

SNJ54AC74J

DUAL POSITIVE-EDGE-TRIGGERED D-T

Texas Instruments

1,577
RFQ
SNJ54AC74J Datasheet

Datasheet

54AC 14-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset D-Type Complementary 2 1 160 MHz 10ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 2 µA 3 pF -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
SNJ54ABT574J Texas Instruments

SNJ54ABT574J

OCTAL EDGE-TRIGGERED D-TYPE FLIP

Texas Instruments

1,777
RFQ
SNJ54ABT574J Datasheet

Datasheet

54ABT 20-CDIP (0.300", 7.62mm) Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 150 MHz 7ns @ 5V, 50pF Positive Edge 24mA, 48mA 4.5V ~ 5.5V 30 mA 3.5 pF -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
CD54HC174F3A Texas Instruments

CD54HC174F3A

HIGH SPEED CMOS LOGIC HEX D-TYPE

Texas Instruments

3,282
RFQ
CD54HC174F3A Datasheet

Datasheet

54HC 16-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 6 35 MHz 28ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
M38510/30106BEA Texas Instruments

M38510/30106BEA

HEX D-TYPE FLIP-FLOPS WITH CLEAR

Texas Instruments

2,083
RFQ
M38510/30106BEA Datasheet

Datasheet

54LS 16-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 6 25 MHz 36ns @ 5V, 50pF Positive Edge 400µA, 4mA 4.5V ~ 5.5V 26 mA - -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
SN74HC273APW Texas Instruments

SN74HC273APW

IC FF D-TYPE SNGL 8BIT 20TSSOP

Texas Instruments

3,567
RFQ

-

74HC 20-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Master Reset D-Type Non-Inverted 1 8 32 MHz - Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3 pF -40°C ~ 85°C - - Surface Mount 20-TSSOP
SNJ54ACT374W Texas Instruments

SNJ54ACT374W

OCTAL D-TYPE EDGE-TRIGGERED FLIP

Texas Instruments

1,238
RFQ
SNJ54ACT374W Datasheet

Datasheet

54ACT 20-CFlatPack Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 160 MHz 10ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 4 µA 4.5 pF -55°C ~ 125°C (TA) - - Surface Mount 20-CFP
SN54LS73AJ Texas Instruments

SN54LS73AJ

DUAL J-K FLIP-FLOPS WITH CLEAR A

Texas Instruments

1,427
RFQ
SN54LS73AJ 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
SNJ54LS74AW Texas Instruments

SNJ54LS74AW

DUAL D-TYPE POSITIVE-EDGE-TRIGGE

Texas Instruments

2,422
RFQ
SNJ54LS74AW Datasheet

Datasheet

54LS 14-CFlatPack Tube Active Set(Preset) and Reset D-Type Complementary 2 1 33 MHz 40ns @ 5V, 15pF Positive Edge 400µA, 4mA 4.5V ~ 5.5V 8 mA - -55°C ~ 125°C (TA) - - Surface Mount 14-CFP
SNJ54LS74AJ Texas Instruments

SNJ54LS74AJ

DUAL D-TYPE POSITIVE-EDGE-TRIGGE

Texas Instruments

2,829
RFQ
SNJ54LS74AJ Datasheet

Datasheet

54LS 14-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset D-Type Complementary 2 1 33 MHz 40ns @ 5V, 15pF Positive Edge 400µA, 4mA 4.5V ~ 5.5V 8 mA - -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
SN74HC74PWR-P Texas Instruments

SN74HC74PWR-P

IC FF D-TYPE DUAL 1BIT 14TSSOP

Texas Instruments

1,879
RFQ
SN74HC74PWR-P Datasheet

Datasheet

74HC 14-TSSOP (0.173", 4.40mm Width) Bulk Obsolete 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 -40°C ~ 85°C (TA) - - Surface Mount 14-TSSOP
JM38510/34101BDA Texas Instruments

JM38510/34101BDA

DUAL POSITIVE-EDGE-TRIGGERED D-T

Texas Instruments

4,917
RFQ
JM38510/34101BDA Datasheet

Datasheet

54F 14-CFlatPack 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 14-CFP
SNJ54F109FK Texas Instruments

SNJ54F109FK

DUAL J-K POSITIVE-EDGE-TRIGGERED

Texas Instruments

3,852
RFQ
SNJ54F109FK Datasheet

Datasheet

54F 20-CLCC Tube Active Set(Preset) and Reset JK Type Complementary 2 1 150 MHz 8ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 17 mA - -55°C ~ 125°C (TA) - - Surface Mount 20-LCCC (8.89x8.89)
M38510/30107BEA Texas Instruments

M38510/30107BEA

QUADRUPLE D-TYPE FLIP-FLOPS WITH

Texas Instruments

3,509
RFQ
M38510/30107BEA Datasheet

Datasheet

54LS 16-CDIP (0.300", 7.62mm) 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) - - Through Hole 16-CDIP
SN74HC74DB Texas Instruments

SN74HC74DB

IC FF D-TYPE DUAL 1BIT 14SSOP

Texas Instruments

4,992
RFQ
SN74HC74DB Datasheet

Datasheet

74HC 14-SSOP (0.209", 5.30mm Width) Bulk Obsolete 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 -40°C ~ 85°C (TA) - - Surface Mount 14-SSOP
M38510/30109BEA Texas Instruments

M38510/30109BEA

DUAL J-K POSITIVE-EDGE-TRIGGERED

Texas Instruments

1,430
RFQ
M38510/30109BEA Datasheet

Datasheet

54LS 16-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset JK Type Complementary 2 1 33 MHz 40ns @ 5V, 15pF Positive Edge 4mA 4.5V ~ 5.5V 8 mA - -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
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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.