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
74HC175N,652 NXP USA Inc.

74HC175N,652

IC FF D-TYPE SNGL 4BIT 16DIP

NXP USA Inc.

3,989
RFQ
74HC175N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Master Reset D-Type Complementary 1 4 89 MHz 30ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3.5 pF -40°C ~ 125°C (TA) - - Through Hole 16-DIP
74LV74N,112 NXP USA Inc.

74LV74N,112

IC FF D-TYPE DUAL 1BIT 14DIP

NXP USA Inc.

1,990
RFQ
74LV74N,112 Datasheet

Datasheet

74LV 14-DIP (0.300", 7.62mm) Tube Obsolete Set(Preset) and Reset D-Type Complementary 2 1 110 MHz 17ns @ 5V, 50pF Positive Edge 12mA, 12mA 1V ~ 5.5V 20 µA 3.5 pF -40°C ~ 125°C (TA) - - Through Hole 14-DIP
MM74HC574SJX Fairchild Semiconductor

MM74HC574SJX

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

296,700
RFQ
MM74HC574SJX Datasheet

Datasheet

74HC 20-SOIC (0.209", 5.30mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 1 8 35 MHz 27ns @ 6V, 150pF Positive Edge 7.8mA, 7.8mA 2V ~ 6V 8 µA 5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
74HC74DB,118 Nexperia USA Inc.

74HC74DB,118

IC FF D-TYPE DUAL 1BIT 14SSOP

Nexperia USA Inc.

4,982
RFQ
74HC74DB,118 Datasheet

Datasheet

74HC 14-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) 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-SSOP
SN74AUP1G79YFPR Texas Instruments

SN74AUP1G79YFPR

IC FF D-TYPE SNGL 1BIT 6DSBGA

Texas Instruments

625
RFQ
SN74AUP1G79YFPR Datasheet

Datasheet

74AUP 6-XFBGA, DSBGA Tape & Reel (TR) Obsolete Standard D-Type Non-Inverted 1 1 266 MHz 5.8ns @ 3.3V, 30pF Positive Edge 4mA, 4mA 0.8V ~ 3.6V 500 nA 1.5 pF -40°C ~ 85°C (TA) - - Surface Mount 6-DSBGA
SN74AUP1G74YFPR Texas Instruments

SN74AUP1G74YFPR

IC FF D-TYPE SNGL 1BIT 8DSBGA

Texas Instruments

1,940
RFQ
SN74AUP1G74YFPR Datasheet

Datasheet

74AUP 8-XFBGA, DSBGA Tape & Reel (TR) Active Set(Preset) and Reset D-Type Complementary 1 1 100 MHz 7ns @ 3.3V, 30pF Positive Edge 4mA, 4mA 0.8V ~ 3.6V 500 nA 1.5 pF -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
SN74HC273PW Texas Instruments

SN74HC273PW

IC FF D-TYPE SNGL 8BIT 20TSSOP

Texas Instruments

1,757
RFQ
SN74HC273PW Datasheet

Datasheet

74HC 20-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Master Reset D-Type Non-Inverted 1 8 36 MHz 46ns @ 6V, 150pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 8 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
MM74HCT374SJX Fairchild Semiconductor

MM74HCT374SJX

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

44,303
RFQ
MM74HCT374SJX Datasheet

Datasheet

74HCT 20-SOIC (0.209", 5.30mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 1 8 30 MHz 46ns @ 5V, 150pF Positive Edge 7.2mA, 7.2mA 4.5V ~ 5.5V 8 µA 10 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
IDT74FCT273TQ IDT, Integrated Device Technology Inc

IDT74FCT273TQ

OCTAL D FLIP-FLOP

IDT, Integrated Device Technology Inc

17,732
RFQ
IDT74FCT273TQ Datasheet

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Bulk Active Master Reset D-Type Non-Inverted 1 8 - - Positive Edge 15mA, 48mA 4.75V ~ 5.25V 1 mA 6 pF -40°C ~ 85°C (TA) - - Surface Mount 20-QSOP
IDT74FCT374TK IDT, Integrated Device Technology Inc

IDT74FCT374TK

OCTAL D REGISTER (3-STATE)

IDT, Integrated Device Technology Inc

16,668
RFQ
IDT74FCT374TK Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - - -
SN74AS74ADBR Texas Instruments

SN74AS74ADBR

FLIP FLOP D-TYPE POS-EDGE

Texas Instruments

13,500
RFQ
SN74AS74ADBR Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
74LCX374SJ Fairchild Semiconductor

74LCX374SJ

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

10,480
RFQ
74LCX374SJ Datasheet

Datasheet

74LCX 20-SOIC (0.209", 5.30mm 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-SOP
MC74ACT377NG onsemi

MC74ACT377NG

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

10,285
RFQ
MC74ACT377NG Datasheet

Datasheet

74ACT 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Non-Inverted 1 8 140 MHz 10ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 8 µA 4.5 pF -40°C ~ 85°C (TA) - - Through Hole 20-PDIP
MC74ACT564NG onsemi

MC74ACT564NG

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

1,965
RFQ
MC74ACT564NG Datasheet

Datasheet

74ACT 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Inverted 1 8 85 MHz 10.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 8 µA 4.5 pF -40°C ~ 85°C (TA) - - Through Hole 20-PDIP
74HC74DTR2G onsemi

74HC74DTR2G

IC FF D-TYPE DUAL 1BIT 14TSSOP

onsemi

3,555
RFQ
74HC74DTR2G Datasheet

Datasheet

74HC 14-TSSOP (0.173", 4.40mm 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-TSSOP
MC74AC374NG onsemi

MC74AC374NG

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

2,881
RFQ
MC74AC374NG Datasheet

Datasheet

74AC 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 155 MHz 9.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 8 µA 4.5 pF -40°C ~ 85°C (TA) - - Through Hole 20-PDIP
IDT74FCT374TQ IDT, Integrated Device Technology Inc

IDT74FCT374TQ

OCTAL D REGISTER (3-STATE)

IDT, Integrated Device Technology Inc

5,700
RFQ
IDT74FCT374TQ Datasheet

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 - - Positive Edge 15mA, 48mA 4.75V ~ 5.25V 1 mA 6 pF -40°C ~ 85°C (TA) - - Surface Mount 20-QSOP
74AC374PC Fairchild Semiconductor

74AC374PC

IC FF D-TYPE SNGL 8BIT 20DIP

Fairchild Semiconductor

5,169
RFQ
74AC374PC Datasheet

Datasheet

74AC 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 155 MHz 9.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 2V ~ 6V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Through Hole 20-PDIP
MC74ACT574NG onsemi

MC74ACT574NG

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

2,739
RFQ
MC74ACT574NG Datasheet

Datasheet

74ACT 20-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 100 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
MC74AC377NG onsemi

MC74AC377NG

IC FF D-TYPE SNGL 8BIT 20DIP

onsemi

4,053
RFQ
MC74AC377NG Datasheet

Datasheet

74AC 20-DIP (0.300", 7.62mm) Tube 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) - - Through Hole 20-PDIP
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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.