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
74ACTQ374SJ Fairchild Semiconductor

74ACTQ374SJ

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

5,754
RFQ
74ACTQ374SJ Datasheet

Datasheet

74ACTQ 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 85 MHz 9ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
74ACTQ574SCX Fairchild Semiconductor

74ACTQ574SCX

IC FF D-TYPE SNGL 8BIT 20SOIC

Fairchild Semiconductor

5,615
RFQ
74ACTQ574SCX Datasheet

Datasheet

74ACTQ 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 85 MHz 9ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
74ACTQ374SC Fairchild Semiconductor

74ACTQ374SC

IC FF D-TYPE SNGL 8BIT 20SOIC

Fairchild Semiconductor

5,400
RFQ
74ACTQ374SC Datasheet

Datasheet

74ACTQ 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 85 MHz 9ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
SN74ALVCH162374GR Texas Instruments

SN74ALVCH162374GR

IC FF D-TYPE DUAL 8BIT 48TSSOP

Texas Instruments

3,780
RFQ
SN74ALVCH162374GR Datasheet

Datasheet

74ALVCH 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Standard D-Type Tri-State, Non-Inverted 2 8 150 MHz 4.6ns @ 3.3V, 50pF Positive Edge 12mA, 12mA 1.65V ~ 3.6V 40 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 48-TSSOP
74ACTQ374QSCX Fairchild Semiconductor

74ACTQ374QSCX

IC FF D-TYPE SNGL 8BIT 20QSOP

Fairchild Semiconductor

2,500
RFQ
74ACTQ374QSCX Datasheet

Datasheet

74ACTQ 20-LSSOP (0.154", 3.90mm Width) Bulk Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 85 MHz 9ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-QSOP
74ACTQ374QSC Fairchild Semiconductor

74ACTQ374QSC

IC FF D-TYPE SNGL 8BIT 20QSOP

Fairchild Semiconductor

2,052
RFQ
74ACTQ374QSC Datasheet

Datasheet

74ACTQ 20-LSSOP (0.154", 3.90mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 85 MHz 9ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-QSOP
CD74FCT16374ATMT Harris Corporation

CD74FCT16374ATMT

FAST 16-BIT REGISTER (3-STATE)

Harris Corporation

1,239
RFQ
CD74FCT16374ATMT Datasheet

Datasheet

- 48-TFSOP (0.240", 6.10mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 2 8 - 6.5ns @ 5V, 50pF Positive Edge 32mA, 64mA 4.5V ~ 5.5V 500 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 48-TSSOP
74ACQ574SC Fairchild Semiconductor

74ACQ574SC

IC FF D-TYPE SNGL 8BIT 20SOIC

Fairchild Semiconductor

912
RFQ
74ACQ574SC Datasheet

Datasheet

74ACQ 20-SOIC (0.295", 7.50mm 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-SOIC
74ACTQ273SC Fairchild Semiconductor

74ACTQ273SC

IC FF D-TYPE SNGL 8BIT 20SOIC

Fairchild Semiconductor

503
RFQ
74ACTQ273SC Datasheet

Datasheet

74ACTQ 20-SOIC (0.295", 7.50mm 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-SOIC
NLV74HC175ADTR2G onsemi

NLV74HC175ADTR2G

IC FF D-TYPE SNGL 4BIT 16TSSOP

onsemi

2,208
RFQ
NLV74HC175ADTR2G Datasheet

Datasheet

74HC 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Master Reset D-Type Complementary 1 4 35 MHz 22ns @ 6V, 50pF Positive Edge 5.2mA, 5.2mA 2V ~ 6V 4 µA 10 pF -55°C ~ 125°C (TA) - - Surface Mount 16-TSSOP
CD74FCT16374CTMT Harris Corporation

CD74FCT16374CTMT

FAST 16-BIT REGISTER (3-STATE)

Harris Corporation

780
RFQ
CD74FCT16374CTMT Datasheet

Datasheet

- 48-TFSOP (0.240", 6.10mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 2 8 - 5.2ns @ 5V, 50pF Positive Edge 32mA, 64mA 4.5V ~ 5.5V 500 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 48-TSSOP
74VHC574M onsemi

74VHC574M

IC FF D-TYPE SNGL 8BIT 20SOIC

onsemi

4,174
RFQ
74VHC574M Datasheet

Datasheet

74VHC 20-SOIC (0.295", 7.50mm Width) Tube 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 4 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
MM74HC574WMX onsemi

MM74HC574WMX

IC FF D-TYPE SNGL 8BIT 20SOIC

onsemi

895
RFQ
MM74HC574WMX Datasheet

Datasheet

74HC 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete 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-SOIC
MC74VHCT374ADTRG onsemi

MC74VHCT374ADTRG

IC FF D-TYPE SNGL 8BIT 20TSSOP

onsemi

2,368
RFQ
MC74VHCT374ADTRG Datasheet

Datasheet

74VHCT 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Standard D-Type Tri-State, Non-Inverted 1 8 130 MHz 10.4ns @ 5V, 50pF Positive Edge 8mA, 8mA 4.5V ~ 5.5V 4 µA 4 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
SN74LV175AD Texas Instruments

SN74LV175AD

IC FF D-TYPE SNGL 4BIT 16SOIC

Texas Instruments

268
RFQ
SN74LV175AD Datasheet

Datasheet

74LV 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Master Reset D-Type Complementary 1 4 165 MHz 9.3ns @ 5V, 50pF Positive Edge 12mA, 12mA 2V ~ 5.5V 20 µA 1.4 pF -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
SN74ALS576BNSR Texas Instruments

SN74ALS576BNSR

IC FF D-TYPE SNGL 8BIT 20SO

Texas Instruments

3,501
RFQ
SN74ALS576BNSR Datasheet

Datasheet

74ALS 20-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Active Standard D-Type Tri-State, Inverted 1 8 30 MHz 14ns @ 5V, 50pF Positive Edge 2.6mA, 24mA 4.5V ~ 5.5V 18 mA - 0°C ~ 70°C (TA) - - Surface Mount 20-SO
74AC374FP-E Renesas Electronics Corporation

74AC374FP-E

OCTAL D-TYPE FLIP-FLOP

Renesas Electronics Corporation

1,000
RFQ
74AC374FP-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
SN74LVTH16374DLR Texas Instruments

SN74LVTH16374DLR

IC FF D-TYPE DUAL 8BIT 48SSOP

Texas Instruments

4,640
RFQ
SN74LVTH16374DLR Datasheet

Datasheet

74LVTH 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Standard D-Type Tri-State, Non-Inverted 2 8 160 MHz 4.5ns @ 3.3V, 50pF Positive Edge 32mA, 64mA 2.7V ~ 3.6V 190 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 48-SSOP
74LCX16821MTDX Fairchild Semiconductor

74LCX16821MTDX

IC FF D-TYPE DUAL 10BIT 56TSSOP

Fairchild Semiconductor

3,544
RFQ
74LCX16821MTDX Datasheet

Datasheet

74LCX 56-TFSOP (0.240", 6.10mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 2 10 150 MHz 6.2ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 2V ~ 3.6V 20 µA 7 pF -40°C ~ 85°C (TA) - - Surface Mount 56-TSSOP
SN74ALS874BNSR Texas Instruments

SN74ALS874BNSR

IC FF D-TYPE DUAL 4BIT 24SO

Texas Instruments

1,300
RFQ
SN74ALS874BNSR Datasheet

Datasheet

74ALS 24-SOIC (0.209", 5.30mm Width) Bulk Obsolete Master Reset D-Type Tri-State, Non-Inverted 2 4 30 MHz 14ns @ 5V, 50pF Positive Edge 2.6mA, 24mA 4.5V ~ 5.5V 21 mA - 0°C ~ 70°C (TA) - - Surface Mount 24-SO
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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.