| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
74ACT16374SSCXIC FF D-TYPE DUAL 8BIT 48SSOP |
2,650 |
|
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 |
|
|
CD4013BMTIC FF D-TYPE DUAL 1BIT 14SOIC |
2,366 |
|
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 |
|
74ACT16374DLRG4IC FF D-TYPE DUAL 8BIT 48SSOP |
2,310 |
|
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 |
|
74LCX574BQXIC FF D-TYPE SNGL 8BIT 20DQFN |
1,594 |
|
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) |
|
|
SN74S174NSRIC FF D-TYPE SNGL 6BIT 16SO |
1,256 |
|
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 |
|
74FCT162823CTPVG8IC FF D-TYPE DUAL 9BIT 56SSOP |
4,501 |
|
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 |
|
74ACTQ273MTCXIC FF D-TYPE SNGL 8BIT 20TSSOP |
1,736 |
|
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 |
|
|
74ACT11074DRE4IC FF D-TYPE DUAL 1BIT 14SOIC |
2,177 |
|
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 |
|
|
74ACT11074DRG4IC FF D-TYPE DUAL 1BIT 14SOIC |
4,679 |
|
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 |
|
74LVQ273SCXIC FF D-TYPE SNGL 8BIT 20SOIC |
3,862 |
|
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 |
|
74LVQ374SCXIC FF D-TYPE SNGL 8BIT 20SOIC |
4,275 |
|
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 |
|
M74HCT374B1RIC FF D-TYPE SNGL 8BIT 14DIP |
2,610 |
|
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 |
|
SN74LS175DIC FF D-TYPE SNGL 4BIT 16SOIC |
4,789 |
|
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,518IC FF D-TYPE DUAL 10BIT 56SSOP |
2,122 |
|
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,518IC FF D-TYPE DUAL 9BIT 56SSOP |
3,241 |
|
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 |
|
SN74ABT823DBRG4IC FF D-TYPE SNGL 9BIT 24SSOP |
4,842 |
|
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 |
|
74LCX16821MTDXIC FF D-TYPE DUAL 10BIT 56TSSOP |
1,487 |
|
- |
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 |
|
M74HCT273RM13TRIC FF D-TYPE SNGL 8BIT 20SO |
3,908 |
|
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 |
|
74LCX821MTCXIC FF D-TYPE SNGL 10BIT 24TSSOP |
2,078 |
|
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 |
|
74FCT163374CPAGIC REGISTER 16BIT 3.3V 48-TSSOP |
1,669 |
|
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 |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.