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
MC74AC377DTG onsemi

MC74AC377DTG

IC FF D-TYPE SNGL 8BIT 20TSSOP

onsemi

4,433
RFQ
MC74AC377DTG Datasheet

Datasheet

74AC 20-TSSOP (0.173", 4.40mm Width) Bulk Active Standard D-Type Non-Inverted 1 8 140 MHz 10ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 8 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
74F574PC Fairchild Semiconductor

74F574PC

IC FF D-TYPE SNGL 8BIT 20DIP

Fairchild Semiconductor

31,111
RFQ
74F574PC Datasheet

Datasheet

74F 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 100 MHz 8.5ns @ 5V, 50pF Positive Edge 3mA, 24mA 4.5V ~ 5.5V 86 mA - 0°C ~ 70°C (TA) - - Through Hole 20-PDIP
CD4076BPW Texas Instruments

CD4076BPW

IC FF D-TYPE SNGL 4BIT 16TSSOP

Texas Instruments

1,612
RFQ
CD4076BPW Datasheet

Datasheet

4000B 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Reset D-Type Tri-State, Non-Inverted 1 4 16 MHz 180ns @ 15V, 50pF Positive Edge 6.8mA, 6.8mA 3V ~ 18V 20 µA 5 pF -55°C ~ 125°C (TA) - - Surface Mount 16-TSSOP
74LVC821ABQ,118 NXP USA Inc.

74LVC821ABQ,118

IC FF D-TYPE SNGL 10BIT 24DHVQFN

NXP USA Inc.

3,000
RFQ
74LVC821ABQ,118 Datasheet

Datasheet

74LVC 24-VFQFN Exposed Pad Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 10 200 MHz 7.3ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 1.65V ~ 3.6V 10 µA 5 pF -40°C ~ 125°C (TA) - - Surface Mount 24-DHVQFN (5.5x3.5)
74BCT374SCX National Semiconductor

74BCT374SCX

D FLIP-FLOP, 8-FUNC

National Semiconductor

3,000
RFQ
74BCT374SCX Datasheet

Datasheet

74BCT 20-SOIC (0.295", 7.50mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 1 8 130 MHz 9.1ns @ 5V, 50pF Positive Edge 15mA, 64mA 4.5V ~ 5.5V 30 mA 6 pF 0°C ~ 70°C (TA) - - Surface Mount 20-SOP
74ACT574PC Fairchild Semiconductor

74ACT574PC

IC FF D-TYPE SNGL 8BIT 20DIP

Fairchild Semiconductor

1,033
RFQ
74ACT574PC Datasheet

Datasheet

74ACT 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 110 MHz 11ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Through Hole 20-PDIP
SN74LV374ATPWRG4Q1 Texas Instruments

SN74LV374ATPWRG4Q1

IC FF D-TYPE SNGL 8BIT 20TSSOP

Texas Instruments

1,403
RFQ
SN74LV374ATPWRG4Q1 Datasheet

Datasheet

74LV 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Standard D-Type Tri-State, Non-Inverted 1 8 170 MHz 10.1ns @ 5V, 50pF Positive Edge 16mA, 16mA 2V ~ 5.5V 20 µA 2.9 pF -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 20-TSSOP
SN74LS374N onsemi

SN74LS374N

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

19,433
RFQ
SN74LS374N 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
CD74AC109M96 Texas Instruments

CD74AC109M96

IC FF JK TYPE DUAL 1BIT 16SOIC

Texas Instruments

3,638
RFQ
CD74AC109M96 Datasheet

Datasheet

74AC 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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) - - Surface Mount 16-SOIC
SN74AHC574PW Texas Instruments

SN74AHC574PW

IC FF D-TYPE SNGL 8BIT 20TSSOP

Texas Instruments

4,718
RFQ
SN74AHC574PW Datasheet

Datasheet

74AHC 20-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 115 MHz 10.6ns @ 5V, 50pF Positive Edge 8mA, 8mA 2V ~ 5.5V 4 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
SN74HCT374DW Texas Instruments

SN74HCT374DW

IC FF D-TYPE SNGL 8BIT 20SOIC

Texas Instruments

2,381
RFQ
SN74HCT374DW Datasheet

Datasheet

74HCT 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 40 MHz 25ns @ 5.5V, 50pF Positive Edge 6mA, 6mA 4.5V ~ 5.5V 8 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
MC74AC377DWG onsemi

MC74AC377DWG

IC FF D-TYPE SNGL 8BIT 20SOIC

onsemi

4,752
RFQ
MC74AC377DWG Datasheet

Datasheet

74AC 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Standard D-Type Non-Inverted 1 8 140 MHz 10ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 8 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
74HC74DR2G onsemi

74HC74DR2G

IC FF D-TYPE DUAL 1BIT 14SOIC

onsemi

3,617
RFQ
74HC74DR2G Datasheet

Datasheet

74HC 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Set(Preset) and Reset D-Type Complementary 2 1 28 MHz 17ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 2 µA 10 pF -55°C ~ 125°C (TA) - - Surface Mount 14-SOIC
74LVT273PW,118 NXP USA Inc.

74LVT273PW,118

IC FF D-TYPE SNGL 8BIT 20TSSOP

NXP USA Inc.

2,828
RFQ
74LVT273PW,118 Datasheet

Datasheet

74LVT 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Master Reset D-Type Non-Inverted 1 8 150 MHz 5.5ns @ 3.3V, 50pF Positive Edge 32mA, 64mA 2.7V ~ 3.6V 190 µA 4 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
MM74HCT273SJX Fairchild Semiconductor

MM74HCT273SJX

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

22,000
RFQ
MM74HCT273SJX Datasheet

Datasheet

74HCT 20-SOIC (0.209", 5.30mm Width) Bulk Active Master Reset D-Type Non-Inverted 1 8 68 MHz 37ns @ 5V, 50pF Positive Edge 4.8mA, 4.8mA 4.5V ~ 5.5V 8 µA 6 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
CD74HCT174M Harris Corporation

CD74HCT174M

IC FF D-TYPE SNGL 6BIT 16SOIC

Harris Corporation

20,947
RFQ
CD74HCT174M Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete 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) - - Surface Mount 16-SOIC
MM74HC273SJX Fairchild Semiconductor

MM74HC273SJX

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

20,361
RFQ
MM74HC273SJX Datasheet

Datasheet

74HC 20-SOIC (0.209", 5.30mm Width) Bulk Active Master Reset D-Type Non-Inverted 1 8 78 MHz 23ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 7 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
SN74HC374DW Texas Instruments

SN74HC374DW

IC FF D-TYPE SNGL 8BIT 20SOIC

Texas Instruments

2,291
RFQ
SN74HC374DW Datasheet

Datasheet

74HC 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 70 MHz 15ns @ 6V, 50pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 8 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
SN74ACT574DW Texas Instruments

SN74ACT574DW

IC FF D-TYPE SNGL 8BIT 20SOIC

Texas Instruments

1,970
RFQ
SN74ACT574DW Datasheet

Datasheet

74ACT 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 110 MHz 11ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 4 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
74ABT574CSJ Fairchild Semiconductor

74ABT574CSJ

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

9,254
RFQ
74ABT574CSJ Datasheet

Datasheet

74ABT 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Standard D-Type Tri-State, Inverted 1 8 200 MHz 5ns @ 5V, 50pF Positive Edge 32mA, 64mA 4.5V ~ 5.5V 50 µA 5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
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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.