| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
74HC273D,652IC FF D-TYPE SNGL 8BIT 20SO |
3,766 |
|
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,652IC FF D-TYPE SNGL 8BIT 20SO |
4,942 |
|
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,652IC FF D-TYPE DUAL 1BIT 14SO |
4,413 |
|
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,652IC FF D-TYPE SNGL 8BIT 20SO |
2,241 |
|
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,652IC FF D-TYPE SNGL 8BIT 20SO |
4,967 |
|
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 |
|
TC74HC173APFIC FF D-TYPE SNGL 4BIT 16DIP |
1,110 |
|
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 |
|
MC14027BCPGIC FF JK TYPE DUAL 1BIT 16DIP |
1,652 |
|
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 |
|
MC74ACT273NGIC FF D-TYPE SNGL 8BIT 20DIP |
3,929 |
|
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 |
|
MC74HC574ANGIC FF D-TYPE SNGL 8BIT 20DIP |
1,688 |
|
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 |
|
MC74HC74ANGIC FF D-TYPE DUAL 1BIT 14DIP |
3,654 |
|
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 |
|
MC100LVEL30DWGIC FF D-TYPE TRPL 1BIT 20SOIC |
4,207 |
|
- |
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 |
|
MC10EL51DTGIC FF D-TYPE SNGL 1BIT 8TSSOP |
1,075 |
|
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 |
|
NBSG53AMNGIC FF D-TYPE SNGL 2BIT 16QFN |
3,751 |
|
- |
- | 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) |
|
NBSG53AMNR2GIC FF D-TYPE SNGL 2BIT 16QFN |
2,534 |
|
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,112IC FF D-TYPE SNGL 8BIT 20TSSOP |
4,416 |
|
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,118IC FF D-TYPE DUAL 1BIT 14SO |
1,477 |
|
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 |
|
74AC273SJIC FF D-TYPE SNGL 8BIT 20SOP |
1,138 |
|
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 |
|
74ACQ574SJIC FF D-TYPE SNGL 8BIT 20SOP |
4,262 |
|
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 |
|
74ACT273SJIC FF D-TYPE SNGL 8BIT 20SOP |
4,895 |
|
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 |
|
74ACT574SJIC FF D-TYPE SNGL 8BIT 20SOP |
2,690 |
|
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 |
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.