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
SNJ54BCT374W Texas Instruments

SNJ54BCT374W

OCTAL EDGE-TRIGGERED D-TYPE FLIP

Texas Instruments

1,153
RFQ
SNJ54BCT374W Datasheet

Datasheet

54BCT 20-CFlatPack Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 70 MHz 9.1ns @ 5V, 50pF Positive Edge 2mA, 48mA 4.5V ~ 5.5V 60 mA 6 pF -55°C ~ 125°C (TA) - - Surface Mount 20-CFP
CD54AC109F3A Texas Instruments

CD54AC109F3A

DUAL POSITIVE-EDGE TRIGGERED J-K

Texas Instruments

2,190
RFQ
CD54AC109F3A Datasheet

Datasheet

54AC 16-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset JK Type Complementary 2 1 100 MHz 10.3ns @ 5V, 50pF Positive Edge 24mA, 24mA 1.5V ~ 5.5V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
CD54HC574F Texas Instruments

CD54HC574F

HIGH SPEED CMOS LOGIC OCTAL POSI

Texas Instruments

2,494
RFQ
CD54HC574F 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
SNJ54HC273W Texas Instruments

SNJ54HC273W

OCTAL D-TYPE FLIP-FLOPS WITH CLE

Texas Instruments

4,899
RFQ
SNJ54HC273W Datasheet

Datasheet

54HC 20-CFlatPack Tube Active Master Reset D-Type Non-Inverted 1 8 60 MHz 27ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3 pF -55°C ~ 125°C (TA) - - Surface Mount 20-CFP
SN74AHC74PWR-P Texas Instruments

SN74AHC74PWR-P

IC FF D-TYPE DUAL 1BIT 14TSSOP

Texas Instruments

4,012
RFQ

-

74AHC 14-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Set(Preset) and Reset D-Type Complementary 2 1 115 MHz 9.3ns @ 5V, 50pF Positive Edge 8mA, 8mA 2V ~ 5.5V 2 µA 2 pF -40°C ~ 125°C (TA) - - Surface Mount 14-TSSOP
SN54S175J Texas Instruments

SN54S175J

QUADRUPLE D-TYPE FLIP-FLOPS WITH

Texas Instruments

4,363
RFQ
SN54S175J Datasheet

Datasheet

54S 16-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Complementary 1 4 110 MHz 17ns @ 5V, 15pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 96 mA - -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
CD54HCT174F Texas Instruments

CD54HCT174F

HIGH SPEED CMOS LOGIC HEX D-TYPE

Texas Instruments

4,782
RFQ
CD54HCT174F Datasheet

Datasheet

54HCT 16-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 6 25 MHz 40ns @ 4.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
JM38510/37204B2A Texas Instruments

JM38510/37204B2A

OCTAL D-TYPE EDGE TRIGGERED FLIP

Texas Instruments

1,822
RFQ
JM38510/37204B2A Datasheet

Datasheet

54ALS 20-CLCC Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 30 MHz 17ns @ 5V, 50pF Positive Edge 1mA, 12mA 4.5V ~ 5.5V 31 mA - -55°C ~ 125°C (TA) - - Surface Mount 20-LCCC (8.89x8.89)
CD54HC74F Texas Instruments

CD54HC74F

HIGH SPEED CMOS LOGIC DUAL POSIT

Texas Instruments

1,763
RFQ
CD54HC74F Datasheet

Datasheet

54HC 14-CDIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset D-Type Complementary 2 1 35 MHz 34ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 14-CDIP
SN54LS374J Texas Instruments

SN54LS374J

OCTAL D-TYPE EDGE TRIGGERED FLIP

Texas Instruments

2,351
RFQ

-

54LS 20-CDIP (0.300", 7.62mm) Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 50 MHz 28ns @ 5V, 45pF Positive Edge 1mA, 12mA 4.5V ~ 5.5V 40 mA - -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
SN54ALS174J Texas Instruments

SN54ALS174J

HEX D-TYPE FLIP-FLOPS WITH CLEAR

Texas Instruments

1,467
RFQ
SN54ALS174J Datasheet

Datasheet

54ALS 16-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 6 40 MHz 24ns @ 5V, 50pF Positive Edge 400µA, 4mA 4.5V ~ 5.5V 19 mA - -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
SNJ54ABT823FK Texas Instruments

SNJ54ABT823FK

9-BIT BUS-INTERFACE FLIP-FLOPS W

Texas Instruments

3,281
RFQ
SNJ54ABT823FK Datasheet

Datasheet

54ABT 28-CLCC Tube Active Master Reset D-Type Tri-State, Non-Inverted 1 9 200 MHz 6.1ns @ 5V, 50pF Positive Edge 24mA, 48mA 4.5V ~ 5.5V 38 mA 4 pF -55°C ~ 125°C (TA) - - Surface Mount 28-LCCC (11.43x11.43)
CY54FCT374TDMB Texas Instruments

CY54FCT374TDMB

OCTAL D-TYPE REGISTERS WITH 3-ST

Texas Instruments

3,007
RFQ
CY54FCT374TDMB Datasheet

Datasheet

54FCT 20-CDIP (0.300", 7.62mm) Tube Active Standard D-Type Tri-State, Non-Inverted 1 8 - 11ns @ 5V, 50pF Positive Edge 12mA, 32mA 4.5V ~ 5.5V 200 µA - -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
CD54AC273F3A Texas Instruments

CD54AC273F3A

OCTAL D-TYPE FLIP-FLOPS WITH RES

Texas Instruments

4,189
RFQ
CD54AC273F3A Datasheet

Datasheet

54AC 20-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 8 100 MHz 13.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 1.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
SN74HC273NSR-P Texas Instruments

SN74HC273NSR-P

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

2,926
RFQ
SN74HC273NSR-P Datasheet

Datasheet

74HC 20-SOIC (0.209", 5.30mm Width) Bulk Obsolete Master Reset D-Type Non-Inverted 1 8 60 MHz 27ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SO
CD54HCT174F3A Texas Instruments

CD54HCT174F3A

HIGH SPEED CMOS LOGIC HEX D-TYPE

Texas Instruments

1,065
RFQ
CD54HCT174F3A Datasheet

Datasheet

54HCT 16-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 6 25 MHz 40ns @ 4.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
CD74AC74E-NG Texas Instruments

CD74AC74E-NG

IC FF D-TYPE DUAL 1BIT 14DIP

Texas Instruments

3,546
RFQ
CD74AC74E-NG Datasheet

Datasheet

74AC 14-DIP (0.300", 7.62mm) Bulk Obsolete Set(Preset) and Reset D-Type Complementary 2 1 110 MHz 10ns @ 5V, 50pF Positive Edge 24mA, 24mA 1.5V ~ 5.5V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 14-PDIP
SN74F112NS Texas Instruments

SN74F112NS

IC FF JK-TYPE DUAL 1BIT 16SO

Texas Instruments

1,534
RFQ

-

74F 16-SOIC (0.209", 5.30mm Width) Tube Obsolete Set(Preset) and Reset JK Type Complementary 2 1 130 MHz 6.5ns @ 5V, 50pF Negative Edge 1mA, 20mA 4.5V ~ 5.5V 19 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SO
JM38510/32501BRA Texas Instruments

JM38510/32501BRA

OCTAL D-TYPE FLIP-FLOP WITH CLEA

Texas Instruments

4,033
RFQ
JM38510/32501BRA Datasheet

Datasheet

54LS 20-CDIP (0.300", 7.62mm) Tube Active Master Reset D-Type Non-Inverted 1 8 40 MHz 27ns @ 5V, 15pF Positive Edge 400µA, 4mA 4.5V ~ 5.5V 27 mA - -55°C ~ 125°C (TA) - - Through Hole 20-CDIP
SN74ALS534ANS Texas Instruments

SN74ALS534ANS

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

2,563
RFQ

-

74ALS 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Standard D-Type Tri-State, Inverted 1 8 35 MHz 16ns @ 5V, 50pF Positive Edge 2.6mA, 24mA 4.5V ~ 5.5V 31 mA - 0°C ~ 70°C (TA) - - Surface Mount 20-SO
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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.