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
74HC273D,652 Nexperia USA Inc.

74HC273D,652

IC FF D-TYPE SNGL 8BIT 20SO

Nexperia USA Inc.

3,766
RFQ
74HC273D,652 Datasheet

Datasheet

74HC 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 122 MHz 26ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3.5 pF -40°C ~ 125°C (TA) - - Surface Mount 20-SO
74HC574D,652 Nexperia USA Inc.

74HC574D,652

IC FF D-TYPE SNGL 8BIT 20SO

Nexperia USA Inc.

4,942
RFQ
74HC574D,652 Datasheet

Datasheet

74HC 20-SOIC (0.295", 7.50mm Width) Tube 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-SO
74HC74D,652 Nexperia USA Inc.

74HC74D,652

IC FF D-TYPE DUAL 1BIT 14SO

Nexperia USA Inc.

4,413
RFQ
74HC74D,652 Datasheet

Datasheet

74HC 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Set(Preset) and Reset D-Type Complementary 2 1 82 MHz 37ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 40 µA 3.5 pF -40°C ~ 125°C (TA) - - Surface Mount 14-SO
74HCT574D,652 Nexperia USA Inc.

74HCT574D,652

IC FF D-TYPE SNGL 8BIT 20SO

Nexperia USA Inc.

2,241
RFQ
74HCT574D,652 Datasheet

Datasheet

74HCT 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 76 MHz 33ns @ 4.5V, 50pF Positive Edge 6mA, 6mA 4.5V ~ 5.5V 8 µA 3.5 pF -40°C ~ 125°C (TA) - - Surface Mount 20-SO
74HC374D,652 Nexperia USA Inc.

74HC374D,652

IC FF D-TYPE SNGL 8BIT 20SO

Nexperia USA Inc.

4,967
RFQ
74HC374D,652 Datasheet

Datasheet

74HC 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 83 MHz 28ns @ 6V, 50pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 4 µA 3.5 pF -40°C ~ 125°C (TA) - - Surface Mount 20-SO
TC74HC173APF Toshiba Semiconductor and Storage

TC74HC173APF

IC FF D-TYPE SNGL 4BIT 16DIP

Toshiba Semiconductor and Storage

1,110
RFQ
TC74HC173APF Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Master Reset D-Type Tri-State, Non-Inverted 1 4 84 MHz 26ns @ 6V, 150pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 4 µA 5 pF -40°C ~ 85°C (TA) - - Through Hole 16-DIP
MC14027BCPG onsemi

MC14027BCPG

IC FF JK TYPE DUAL 1BIT 16DIP

onsemi

1,652
RFQ
MC14027BCPG Datasheet

Datasheet

4000B 16-DIP (0.300", 7.62mm) Tube Obsolete Set(Preset) and Reset JK Type Complementary 2 1 13 MHz 100ns @ 15V, 50pF Positive Edge 8.8mA, 8.8mA 3V ~ 18V 4 µA 5 pF -55°C ~ 125°C (TA) - - Through Hole 16-PDIP
MC74ACT273NG onsemi

MC74ACT273NG

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

3,929
RFQ
MC74ACT273NG Datasheet

Datasheet

74ACT 20-DIP (0.300", 7.62mm) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 200 MHz 11ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 8 µA 4.5 pF -40°C ~ 85°C (TA) - - Through Hole 20-PDIP
MC74HC574ANG onsemi

MC74HC574ANG

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

1,688
RFQ
MC74HC574ANG Datasheet

Datasheet

74HC 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 35 MHz 27ns @ 6V, 50pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 4 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 20-PDIP
MC74HC74ANG onsemi

MC74HC74ANG

IC FF D-TYPE DUAL 1BIT 14DIP

onsemi

3,654
RFQ
MC74HC74ANG Datasheet

Datasheet

74HC 14-DIP (0.300", 7.62mm) Tube Obsolete Set(Preset) and Reset D-Type Complementary 2 1 35 MHz 17ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 2 µA 10 pF -55°C ~ 125°C (TA) - - Through Hole 14-PDIP
MC100LVEL30DWG onsemi

MC100LVEL30DWG

IC FF D-TYPE TRPL 1BIT 20SOIC

onsemi

4,207
RFQ

-

100LVEL 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Set(Preset) and Reset D-Type Complementary 3 1 1.2 GHz - Positive Edge - -3V ~ -3.8V 62 mA - -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
MC10EL51DTG onsemi

MC10EL51DTG

IC FF D-TYPE SNGL 1BIT 8TSSOP

onsemi

1,075
RFQ
MC10EL51DTG Datasheet

Datasheet

10EL 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Reset D-Type Complementary 1 1 2.8 GHz - Positive, Negative - -4.2V ~ -5.7V 29 mA - -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
NBSG53AMNG onsemi

NBSG53AMNG

IC FF D-TYPE SNGL 2BIT 16QFN

onsemi

3,751
RFQ

-

- 16-VFQFN Exposed Pad Tube Obsolete Reset D-Type Complementary 1 2 8 GHz - Positive, Negative - -2.375V ~ -3.465V 59 mA - -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
NBSG53AMNR2G onsemi

NBSG53AMNR2G

IC FF D-TYPE SNGL 2BIT 16QFN

onsemi

2,534
RFQ
NBSG53AMNR2G Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Reset D-Type Complementary 1 2 8 GHz - Positive, Negative - -2.375V ~ -3.465V 59 mA - -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
74LVC273PW,112 Nexperia USA Inc.

74LVC273PW,112

IC FF D-TYPE SNGL 8BIT 20TSSOP

Nexperia USA Inc.

4,416
RFQ
74LVC273PW,112 Datasheet

Datasheet

74LVC 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 230 MHz 8.2ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 1.65V ~ 3.6V 10 µA 5 pF -40°C ~ 125°C (TA) - - Surface Mount 20-TSSOP
74LVT74D,118 NXP USA Inc.

74LVT74D,118

IC FF D-TYPE DUAL 1BIT 14SO

NXP USA Inc.

1,477
RFQ
74LVT74D,118 Datasheet

Datasheet

74LVT 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Set(Preset) and Reset D-Type Complementary 2 1 345 MHz 5ns @ 3.3V, 50pF Positive Edge 20mA, 32mA 2.7V ~ 3.6V 1 mA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 14-SO
74AC273SJ onsemi

74AC273SJ

IC FF D-TYPE SNGL 8BIT 20SOP

onsemi

1,138
RFQ
74AC273SJ Datasheet

Datasheet

74AC 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 175 MHz 10ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
74ACQ574SJ onsemi

74ACQ574SJ

IC FF D-TYPE SNGL 8BIT 20SOP

onsemi

4,262
RFQ
74ACQ574SJ Datasheet

Datasheet

74ACQ 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 90 MHz 8.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
74ACT273SJ onsemi

74ACT273SJ

IC FF D-TYPE SNGL 8BIT 20SOP

onsemi

4,895
RFQ
74ACT273SJ Datasheet

Datasheet

74ACT 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 189 MHz 8.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
74ACT574SJ onsemi

74ACT574SJ

IC FF D-TYPE SNGL 8BIT 20SOP

onsemi

2,690
RFQ
74ACT574SJ Datasheet

Datasheet

74ACT 20-SOIC (0.209", 5.30mm Width) 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) - - 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.