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
SN74LV374ATPWT Texas Instruments

SN74LV374ATPWT

IC FF D-TYPE SNGL 8BIT 20TSSOP

Texas Instruments

3,539
RFQ
SN74LV374ATPWT Datasheet

Datasheet

74LV 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Standard D-Type Tri-State, Non-Inverted 1 8 150 MHz 10.1ns @ 5V, 50pF Positive Edge 16mA, 16mA 4.5V ~ 5.5V 2 µA 4 pF -40°C ~ 125°C (TA) - - Surface Mount 20-TSSOP
SN74ABT534ANSR Texas Instruments

SN74ABT534ANSR

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

3,386
RFQ
SN74ABT534ANSR Datasheet

Datasheet

74ABT 20-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Standard D-Type Tri-State, Inverted 1 8 175 MHz 6.7ns @ 5V, 50pF Positive Edge 32mA, 64mA 4.5V ~ 5.5V 250 µA 3.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SO
SN74F378DR Texas Instruments

SN74F378DR

D FLIP-FLOP, 6-BIT

Texas Instruments

5,000
RFQ
SN74F378DR Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
SN74HCT74ADBR Texas Instruments

SN74HCT74ADBR

IC FF D-TYPE DUAL 1BIT 14SSOP

Texas Instruments

3,905
RFQ

-

74HCT 14-SSOP (0.209", 5.30mm Width) Bulk Obsolete Set(Preset) and Reset D-Type Complementary 2 1 46 MHz 25ns @ 5.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 4 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 14-SSOP
CD40174BMT Texas Instruments

CD40174BMT

IC FF D-TYPE SNGL 6BIT 16SOIC

Texas Instruments

1,311
RFQ
CD40174BMT Datasheet

Datasheet

4000B 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Master Reset D-Type Non-Inverted 1 6 16 MHz 100ns @ 15V, 50pF Positive Edge 6.8mA, 6.8mA 3V ~ 18V 4 µA 5 pF -55°C ~ 125°C (TA) - - Surface Mount 16-SOIC
SN74ACT574NSRE4 Texas Instruments

SN74ACT574NSRE4

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

2,851
RFQ
SN74ACT574NSRE4 Datasheet

Datasheet

74ACT 20-SOIC (0.209", 5.30mm Width) Bulk Active 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-SO
74ACTQ74SCX Fairchild Semiconductor

74ACTQ74SCX

IC FF D-TYPE DUAL 1BIT 14SOIC

Fairchild Semiconductor

2,500
RFQ
74ACTQ74SCX Datasheet

Datasheet

74ACTQ 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Set(Preset) and Reset D-Type Complementary 2 1 200 MHz 8ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 20 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
MC74F534N onsemi

MC74F534N

BUS DRIVER, F/FAST SERIES,

onsemi

2,209
RFQ
MC74F534N Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
MC74F534DWR2 onsemi

MC74F534DWR2

FLIP FLOP D TYPE BUS INTERFACE P

onsemi

2,000
RFQ
MC74F534DWR2 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
74LCX374MTC Fairchild Semiconductor

74LCX374MTC

IC FF D-TYPE SNGL 8BIT 20TSSOP

Fairchild Semiconductor

1,752
RFQ
74LCX374MTC Datasheet

Datasheet

74LCX 20-TSSOP (0.173", 4.40mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 1 8 150 MHz 8.5ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 2V ~ 3.6V 10 µA 7 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
SN74HC175PWT Texas Instruments

SN74HC175PWT

IC FF D-TYPE SNGL 4BIT 16TSSOP

Texas Instruments

3,396
RFQ
SN74HC175PWT Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Master Reset D-Type Complementary 1 4 60 MHz 26ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
CD74HCT173E Harris Corporation

CD74HCT173E

IC FF D-TYPE SNGL 4BIT 16DIP

Harris Corporation

3,350
RFQ
CD74HCT173E Datasheet

Datasheet

74HCT 16-DIP (0.300", 7.62mm) Tube Obsolete Master Reset D-Type Tri-State, Non-Inverted 1 4 60 MHz 40ns @ 4.5V, 50pF Positive Edge 6mA, 6mA 4.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 16-PDIP
74HCT377DB,118 NXP USA Inc.

74HCT377DB,118

IC FF D-TYPE SNGL 8BIT 20SSOP

NXP USA Inc.

2,000
RFQ
74HCT377DB,118 Datasheet

Datasheet

74HCT 20-SSOP (0.209", 5.30mm Width) Bulk Active Standard D-Type Non-Inverted 1 8 53 MHz 32ns @ 4.5V, 50pF Positive Edge 4mA, 5.2mA 4.5V ~ 5.5V 8 µA 3.5 pF -40°C ~ 125°C (TA) - - Surface Mount 20-SSOP
74LVC823APW,112 Nexperia USA Inc.

74LVC823APW,112

IC FF D-TYPE SNGL 9BIT 24TSSOP

Nexperia USA Inc.

4,049
RFQ
74LVC823APW,112 Datasheet

Datasheet

74LVC 24-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Master Reset D-Type Tri-State, Non-Inverted 1 9 200 MHz 10ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 1.65V ~ 3.6V 10 µA 5 pF -40°C ~ 125°C (TA) - - Surface Mount 24-TSSOP
74LVC1G74GD,125 Nexperia USA Inc.

74LVC1G74GD,125

IC FF D-TYPE SNGL 1BIT 8XSON

Nexperia USA Inc.

1,057
RFQ
74LVC1G74GD,125 Datasheet

Datasheet

74LVC 8-XFDFN Tape & Reel (TR) Obsolete Set(Preset) and Reset D-Type Complementary 1 1 200 MHz 4.1ns @ 5V, 50pF Positive Edge 32mA, 32mA 1.65V ~ 5.5V 4 µA 4 pF -40°C ~ 125°C (TA) - - Surface Mount 8-XSON (2x3)
74HC574DB,112 Nexperia USA Inc.

74HC574DB,112

IC FF D-TYPE SNGL 8BIT 20SSOP

Nexperia USA Inc.

4,137
RFQ
74HC574DB,112 Datasheet

Datasheet

74HC 20-SSOP (0.209", 5.30mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 133 MHz 26ns @ 6V, 50pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 8 µA 3.5 pF -40°C ~ 125°C (TA) - - Surface Mount 20-SSOP
CD74HC112E Harris Corporation

CD74HC112E

IC FF JK TYPE DUAL 1BIT 16DIP

Harris Corporation

55,350
RFQ
CD74HC112E Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Set(Preset) and Reset JK Type Complementary 2 1 60 MHz 30ns @ 6V, 50pF Negative Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 16-PDIP
74ACT174SJX Fairchild Semiconductor

74ACT174SJX

IC FF D-TYPE SNGL 6BIT 16SOP

Fairchild Semiconductor

31,800
RFQ
74ACT174SJX Datasheet

Datasheet

74ACT 16-SOIC (0.209", 5.30mm Width) Bulk Obsolete Master Reset D-Type Non-Inverted 1 6 200 MHz 10.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 16-SOP
CD74HC109E Harris Corporation

CD74HC109E

IC FF JK TYPE DUAL 1BIT 16DIP

Harris Corporation

29,675
RFQ
CD74HC109E Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Set(Preset) and Reset JK Type Complementary 2 1 60 MHz 31ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 16-PDIP
MC74HC377ADWR2G onsemi

MC74HC377ADWR2G

IC FF D-TYPE SNGL 8BIT 20SOIC

onsemi

4,517
RFQ
MC74HC377ADWR2G Datasheet

Datasheet

74HC 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Standard D-Type Non-Inverted 1 8 35 MHz 27ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 10 pF -55°C ~ 125°C (TA) - - Surface Mount 20-SOIC
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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.