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
74LVQ174SC onsemi

74LVQ174SC

IC FF D-TYPE SNGL 6BIT 16SOIC

onsemi

4,677
RFQ
74LVQ174SC Datasheet

Datasheet

74LVQ 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 6 100 MHz 11.5ns @ 3.3V, 50pF Positive Edge 12mA, 12mA 2V ~ 3.6V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
74F378PC onsemi

74F378PC

IC FF D-TYPE SNGL 6BIT 16DIP

onsemi

1,623
RFQ
74F378PC Datasheet

Datasheet

74F 16-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Non-Inverted 1 6 100 MHz 7.5ns @ 5V, 50pF Positive Edge 1mA, 20mA 4.5V ~ 5.5V 45 mA - 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
74LVTH162374DGGRG4 Texas Instruments

74LVTH162374DGGRG4

IC FF D-TYPE DUAL 8BIT 48TSSOP

Texas Instruments

1,084
RFQ
74LVTH162374DGGRG4 Datasheet

Datasheet

74LVTH 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Discontinued at Digi-Key Standard D-Type Tri-State, Non-Inverted 2 8 160 MHz 5.3ns @ 3.3V, 50pF Positive Edge 12mA, 12mA 2.7V ~ 3.6V 190 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 48-TSSOP
FCT162823CTPACTE4 Texas Instruments

FCT162823CTPACTE4

IC FF D-TYPE DUAL 9BIT 56TSSOP

Texas Instruments

3,553
RFQ
FCT162823CTPACTE4 Datasheet

Datasheet

74FCT 56-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Obsolete Master Reset D-Type Tri-State, Non-Inverted 2 9 - 12.5ns @ 5V, 300pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 500 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 56-TSSOP
CD74AC374ME4 Texas Instruments

CD74AC374ME4

IC FF D-TYPE SNGL 8BIT 20SOIC

Texas Instruments

1,513
RFQ
CD74AC374ME4 Datasheet

Datasheet

74AC 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 125 MHz 10.8ns @ 5V, 50pF Positive Edge 24mA, 24mA 1.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Surface Mount 20-SOIC
DM74S74N onsemi

DM74S74N

IC FF D-TYPE DUAL 1BIT 14DIP

onsemi

2,000
RFQ
DM74S74N Datasheet

Datasheet

74S 14-DIP (0.300", 7.62mm) Tube Obsolete Set(Preset) and Reset D-Type Complementary 2 1 65 MHz - Positive Edge 1mA, 20mA 4.75V ~ 5.25V - - 0°C ~ 70°C (TA) - - Through Hole 14-MDIP
CD74ACT109ME4 Texas Instruments

CD74ACT109ME4

IC FF JK TYPE DUAL 1BIT 16SOIC

Texas Instruments

1,278
RFQ
CD74ACT109ME4 Datasheet

Datasheet

74ACT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Set(Preset) and Reset JK Type Complementary 2 1 100 MHz 10.3ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 4 µA 10 pF -55°C ~ 125°C (TA) - - Surface Mount 16-SOIC
CD74ACT175M Texas Instruments

CD74ACT175M

IC FF D-TYPE SNGL 4BIT 16SOIC

Texas Instruments

3,388
RFQ
CD74ACT175M Datasheet

Datasheet

74ACT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Master Reset D-Type Complementary 1 4 114 MHz 11.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Surface Mount 16-SOIC
DM74LS374N onsemi

DM74LS374N

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

4,107
RFQ
DM74LS374N Datasheet

Datasheet

74LS 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 20 MHz - Positive Edge 2.6mA, 24mA 4.75V ~ 5.25V - - 0°C ~ 70°C (TA) - - Through Hole 20-PDIP
DM74LS273N onsemi

DM74LS273N

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

1,372
RFQ
DM74LS273N Datasheet

Datasheet

74LS 20-DIP (0.300", 7.62mm) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 30 MHz - Positive Edge 400µA, 8mA 4.75V ~ 5.25V - - 0°C ~ 70°C (TA) - - Through Hole 20-PDIP
SN74LVC821ADBRG4 Texas Instruments

SN74LVC821ADBRG4

IC FF D-TYPE SNGL 10BIT 24SSOP

Texas Instruments

1,541
RFQ
SN74LVC821ADBRG4 Datasheet

Datasheet

74LVC 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Standard D-Type Tri-State, Non-Inverted 1 10 150 MHz 7.3ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 1.65V ~ 3.6V 10 µA 5 pF -40°C ~ 85°C (TA) - - Surface Mount 24-SSOP
SN74HC273NE4 Texas Instruments

SN74HC273NE4

IC FF D-TYPE SNGL 8BIT 20DIP

Texas Instruments

2,588
RFQ
SN74HC273NE4 Datasheet

Datasheet

74HC 20-DIP (0.300", 7.62mm) 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 -40°C ~ 85°C (TA) - - Through Hole 20-PDIP
74ALVCH16821DGG:11 NXP USA Inc.

74ALVCH16821DGG:11

IC FF D-TYPE DUAL 10BIT 56TSSOP

NXP USA Inc.

3,317
RFQ
74ALVCH16821DGG:11 Datasheet

Datasheet

74ALVCH 56-TFSOP (0.240", 6.10mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 2 10 350 MHz 4.5ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 2.3V ~ 2.7V, 3V ~ 3.6V 40 µA 5 pF -40°C ~ 85°C (TA) - - Surface Mount 56-TSSOP
74ALVCH16374DL,118 Nexperia USA Inc.

74ALVCH16374DL,118

IC FF D-TYPE DUAL 8BIT 48SSOP

Nexperia USA Inc.

3,824
RFQ
74ALVCH16374DL,118 Datasheet

Datasheet

74ALVCH 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs Standard D-Type Tri-State, Non-Inverted 2 8 350 MHz 3.4ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 1.2V ~ 3.6V 40 µA 5 pF -40°C ~ 85°C (TA) - - Surface Mount 48-SSOP
M74HCT74TTR STMicroelectronics

M74HCT74TTR

IC FF D-TYPE DUAL 1BIT 14TSSOP

STMicroelectronics

4,166
RFQ
M74HCT74TTR Datasheet

Datasheet

74HCT 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Set(Preset) and Reset D-Type Complementary 2 1 48 MHz 33ns @ 4.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 2 µA 5 pF -55°C ~ 125°C (TA) - - Surface Mount 14-TSSOP
74LVQ273SJX onsemi

74LVQ273SJX

IC FF D-TYPE SNGL 8BIT 20SOP

onsemi

4,361
RFQ
74LVQ273SJX Datasheet

Datasheet

74LVQ 20-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Master Reset D-Type Non-Inverted 1 8 90 MHz 8.5ns @ 3.3V, 50pF Positive Edge 12mA, 12mA 2V ~ 3.6V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
74LVQ374SJX onsemi

74LVQ374SJX

IC FF D-TYPE SNGL 8BIT 20SOP

onsemi

4,309
RFQ
74LVQ374SJX Datasheet

Datasheet

74LVQ 20-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 75 MHz 13ns @ 3.3V, 50pF Positive Edge 12mA, 12mA 2V ~ 3.6V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
SN74ALS109ADG4 Texas Instruments

SN74ALS109ADG4

IC FF JK TYPE DUAL 1BIT 16SOIC

Texas Instruments

3,376
RFQ
SN74ALS109ADG4 Datasheet

Datasheet

74ALS 16-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Set(Preset) and Reset JK Type Complementary 2 1 34 MHz 18ns @ 5V, 50pF Positive Edge 400µA, 8mA 4.5V ~ 5.5V 4 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
CD74ACT273EG4 Texas Instruments

CD74ACT273EG4

IC FF D-TYPE SNGL 8BIT 20DIP

Texas Instruments

4,368
RFQ
CD74ACT273EG4 Datasheet

Datasheet

74ACT 20-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Master Reset D-Type Non-Inverted 1 8 85 MHz 13.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 20-PDIP
CD74HCT175MG4 Texas Instruments

CD74HCT175MG4

IC FF D-TYPE SNGL 4BIT 16SOIC

Texas Instruments

4,342
RFQ
CD74HCT175MG4 Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Master Reset D-Type Complementary 1 4 25 MHz 33ns @ 4.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 8 µA 10 pF -55°C ~ 125°C (TA) - - Surface Mount 16-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.