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
74ACT16374SSCX onsemi

74ACT16374SSCX

IC FF D-TYPE DUAL 8BIT 48SSOP

onsemi

2,650
RFQ
74ACT16374SSCX Datasheet

Datasheet

74ACT 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Standard D-Type Tri-State, Non-Inverted 2 8 71 MHz 7.9ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 80 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 48-SSOP
CD4013BMT Texas Instruments

CD4013BMT

IC FF D-TYPE DUAL 1BIT 14SOIC

Texas Instruments

2,366
RFQ
CD4013BMT Datasheet

Datasheet

4000B 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Set(Preset) and Reset D-Type Complementary 2 1 24 MHz 90ns @ 15V, 50pF Positive Edge 6.8mA, 6.8mA 3V ~ 18V 4 µA 5 pF -55°C ~ 125°C (TA) - - Surface Mount 14-SOIC
74ACT16374DLRG4 Texas Instruments

74ACT16374DLRG4

IC FF D-TYPE DUAL 8BIT 48SSOP

Texas Instruments

2,310
RFQ
74ACT16374DLRG4 Datasheet

Datasheet

74ACT 48-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Standard D-Type Tri-State, Non-Inverted 2 8 65 MHz 10.9ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 8 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 48-SSOP
74LCX574BQX onsemi

74LCX574BQX

IC FF D-TYPE SNGL 8BIT 20DQFN

onsemi

1,594
RFQ
74LCX574BQX Datasheet

Datasheet

74LCX 20-WFQFN Exposed Pad Tape & Reel (TR) Obsolete 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-DQFN (2.5x4.5)
SN74S174NSR Texas Instruments

SN74S174NSR

IC FF D-TYPE SNGL 6BIT 16SO

Texas Instruments

1,256
RFQ
SN74S174NSR Datasheet

Datasheet

74S 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Master Reset D-Type Non-Inverted 1 6 110 MHz 12ns @ 5V, 15pF Positive Edge 1mA, 20mA 4.75V ~ 5.25V 144 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SO
74FCT162823CTPVG8 Renesas Electronics Corporation

74FCT162823CTPVG8

IC FF D-TYPE DUAL 9BIT 56SSOP

Renesas Electronics Corporation

4,501
RFQ
74FCT162823CTPVG8 Datasheet

Datasheet

74FCT 56-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Master Reset D-Type Tri-State, Non-Inverted 2 9 - 8ns @ 5V, 300pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 500 µA 3.5 pF -40°C ~ 85°C (TA) - - Surface Mount 56-SSOP
74ACTQ273MTCX onsemi

74ACTQ273MTCX

IC FF D-TYPE SNGL 8BIT 20TSSOP

onsemi

1,736
RFQ
74ACTQ273MTCX Datasheet

Datasheet

74ACTQ 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) 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-TSSOP
74ACT11074DRE4 Texas Instruments

74ACT11074DRE4

IC FF D-TYPE DUAL 1BIT 14SOIC

Texas Instruments

2,177
RFQ
74ACT11074DRE4 Datasheet

Datasheet

74ACT 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Set(Preset) and Reset D-Type Complementary 2 1 125 MHz 8.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 4 µA 3.5 pF -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
74ACT11074DRG4 Texas Instruments

74ACT11074DRG4

IC FF D-TYPE DUAL 1BIT 14SOIC

Texas Instruments

4,679
RFQ
74ACT11074DRG4 Datasheet

Datasheet

74ACT 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Set(Preset) and Reset D-Type Complementary 2 1 125 MHz 8.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 4 µA 3.5 pF -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
74LVQ273SCX onsemi

74LVQ273SCX

IC FF D-TYPE SNGL 8BIT 20SOIC

onsemi

3,862
RFQ
74LVQ273SCX Datasheet

Datasheet

74LVQ 20-SOIC (0.295", 7.50mm 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-SOIC
74LVQ374SCX onsemi

74LVQ374SCX

IC FF D-TYPE SNGL 8BIT 20SOIC

onsemi

4,275
RFQ
74LVQ374SCX Datasheet

Datasheet

74LVQ 20-SOIC (0.295", 7.50mm 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-SOIC
M74HCT374B1R STMicroelectronics

M74HCT374B1R

IC FF D-TYPE SNGL 8BIT 14DIP

STMicroelectronics

2,610
RFQ
M74HCT374B1R Datasheet

Datasheet

74HCT 14-DIP (0.300", 7.62mm) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 1 8 50 MHz 38ns @ 4.5V, 150pF Positive Edge 6mA, 6mA 4.5V ~ 5.5V 4 µA 5 pF -55°C ~ 125°C (TA) - - Through Hole 14-DIP
SN74LS175D Texas Instruments

SN74LS175D

IC FF D-TYPE SNGL 4BIT 16SOIC

Texas Instruments

4,789
RFQ
SN74LS175D Datasheet

Datasheet

74LS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Master Reset D-Type Complementary 1 4 40 MHz 25ns @ 5V, 15pF Positive Edge 400µA, 8mA 4.75V ~ 5.25V 18 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
74ALVCH16821DL,518 Nexperia USA Inc.

74ALVCH16821DL,518

IC FF D-TYPE DUAL 10BIT 56SSOP

Nexperia USA Inc.

2,122
RFQ
74ALVCH16821DL,518 Datasheet

Datasheet

74ALVCH 56-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs 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-SSOP
74ALVCH16823DL,518 Nexperia USA Inc.

74ALVCH16823DL,518

IC FF D-TYPE DUAL 9BIT 56SSOP

Nexperia USA Inc.

3,241
RFQ
74ALVCH16823DL,518 Datasheet

Datasheet

74ALVCH 56-BSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs Master Reset D-Type Tri-State, Non-Inverted 2 9 350 MHz 3.7ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 2.3V ~ 2.7V, 3V ~ 3.6V - 5 pF -40°C ~ 85°C (TA) - - Surface Mount 56-SSOP
SN74ABT823DBRG4 Texas Instruments

SN74ABT823DBRG4

IC FF D-TYPE SNGL 9BIT 24SSOP

Texas Instruments

4,842
RFQ
SN74ABT823DBRG4 Datasheet

Datasheet

74ABT 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Master Reset D-Type Tri-State, Non-Inverted 1 9 200 MHz 6.1ns @ 5V, 50pF Positive Edge 32mA, 64mA 4.5V ~ 5.5V 250 µA 4 pF -40°C ~ 85°C (TA) - - Surface Mount 24-SSOP
74LCX16821MTDX onsemi

74LCX16821MTDX

IC FF D-TYPE DUAL 10BIT 56TSSOP

onsemi

1,487
RFQ

-

74LCX 56-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Obsolete 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
M74HCT273RM13TR STMicroelectronics

M74HCT273RM13TR

IC FF D-TYPE SNGL 8BIT 20SO

STMicroelectronics

3,908
RFQ
M74HCT273RM13TR Datasheet

Datasheet

74HCT 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Master Reset D-Type Non-Inverted 1 8 80 MHz 30ns @ 4.5V, 50pF Positive Edge 4mA, 4mA 4.5V ~ 5.5V 4 µA 5 pF -55°C ~ 125°C (TA) - - Surface Mount 20-SO
74LCX821MTCX onsemi

74LCX821MTCX

IC FF D-TYPE SNGL 10BIT 24TSSOP

onsemi

2,078
RFQ
74LCX821MTCX Datasheet

Datasheet

74LCX 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Standard D-Type Tri-State, Non-Inverted 1 10 150 MHz 7ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 2V ~ 3.6V 10 µA 7 pF -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
74FCT163374CPAG Renesas Electronics Corporation

74FCT163374CPAG

IC REGISTER 16BIT 3.3V 48-TSSOP

Renesas Electronics Corporation

1,669
RFQ
74FCT163374CPAG Datasheet

Datasheet

74FCT 48-TFSOP (0.240", 6.10mm Width) Tube Active - - Tri-State 2 8 - - - - 2.7V ~ 3.6V - - -40°C ~ 85°C - - Surface Mount 48-TSSOP
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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.