| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74HC574DWRE4IC FF D-TYPE SNGL 8BIT 20SOIC |
2,369 |
|
Datasheet |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 40 MHz | 31ns @ 6V, 50pF | Positive Edge | 7.8mA, 7.8mA | 2V ~ 6V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
SN74HC574DWRG4IC FF D-TYPE SNGL 8BIT 20SOIC |
1,289 |
|
- |
74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 40 MHz | 31ns @ 6V, 50pF | Positive Edge | 7.8mA, 7.8mA | 2V ~ 6V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
SN74AHC374DGVRE4IC FF D-TYPE SNGL 8BIT 20TVSOP |
2,340 |
|
Datasheet |
74AHC | 20-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 120 MHz | 10.1ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 4 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TVSOP |
|
SN74LV374ATPWRQ1IC FF D-TYPE SNGL 8BIT 20TSSOP |
2,831 |
|
Datasheet |
74LV | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 170 MHz | 10.1ns @ 5V, 50pF | Positive Edge | 16mA, 16mA | 2V ~ 5.5V | 20 µA | 2.9 pF | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP |
|
|
SN74AUC1G79DCKRE4IC FF D-TYPE SNGL 1BIT SC70-5 |
2,138 |
|
Datasheet |
74AUC | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Discontinued at Digi-Key | Standard | D-Type | Non-Inverted | 1 | 1 | 275 MHz | 1.8ns @ 2.5V, 30pF | Positive Edge | 9mA, 9mA | 0.8V ~ 2.7V | 10 µA | 2.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
SN74AUC1G79DCKRG4IC FF D-TYPE SNGL 1BIT SC70-5 |
1,195 |
|
Datasheet |
74AUC | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Discontinued at Digi-Key | Standard | D-Type | Non-Inverted | 1 | 1 | 275 MHz | 1.8ns @ 2.5V, 30pF | Positive Edge | 9mA, 9mA | 0.8V ~ 2.7V | 10 µA | 2.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
SN74AUC1G80DCKRG4IC FF D-TYPE SNGL 1BIT SC70-5 |
2,563 |
|
Datasheet |
74AUC | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Discontinued at Digi-Key | Standard | D-Type | Inverted | 1 | 1 | 275 MHz | 1.8ns @ 2.5V, 30pF | Positive Edge | 9mA, 9mA | 0.8V ~ 2.7V | 10 µA | 2.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
SN74AUP1G79DBVRG4IC FF D-TYPE SNGL 1BIT SOT23-5 |
4,229 |
|
Datasheet |
74AUP | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | 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 | SOT-23-5 |
|
|
SN74AUP1G80DBVRG4IC FF D-TYPE SNGL 1BIT SOT23-5 |
4,456 |
|
Datasheet |
74AUP | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Standard | D-Type | Inverted | 1 | 1 | 260 MHz | 6.4ns @ 3.3V, 30pF | Positive Edge | 4mA, 4mA | 0.8V ~ 3.6V | 500 nA | 1.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
CD40174BPWRIC FF D-TYPE SNGL 6BIT 16TSSOP |
4,595 |
|
Datasheet |
4000B | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 6 | 16 MHz | 100ns @ 15V, 50pF | Positive Edge | 6.8mA, 6.8mA | 3V ~ 18V | 4 µA | 5 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
|
CD40174BPWRE4IC FF D-TYPE SNGL 6BIT 16TSSOP |
4,606 |
|
Datasheet |
4000B | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 6 | 16 MHz | 100ns @ 15V, 50pF | Positive Edge | 6.8mA, 6.8mA | 3V ~ 18V | 4 µA | 5 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
|
CD40174BPWRG4IC FF D-TYPE SNGL 6BIT 16TSSOP |
4,245 |
|
Datasheet |
4000B | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 6 | 16 MHz | 100ns @ 15V, 50pF | Positive Edge | 6.8mA, 6.8mA | 3V ~ 18V | 4 µA | 5 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
74VHCT374ASJXIC FF D-TYPE SNGL 8BIT 20SOP |
2,409 |
|
Datasheet |
74VHCT | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | 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-SOP |
|
74LVC574APW-Q100J74LVC574APW-Q100/SOT360/TSSOP2 |
2,312 |
|
Datasheet |
74LVC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 200 MHz | 9ns @ 3.3V, 50pF | Positive Edge | 24mA, 24mA | 1.2V ~ 3.6V | 10 µA | 5 pF | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP |
|
74LVC374APW-Q100JIC FF D-TYPE SNGL 8BIT 20TSSOP |
3,330 |
|
Datasheet |
74LVC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 150 MHz | 7ns @ 3.3V, 50pF | Positive Edge | 24mA, 24mA | 1.65V ~ 3.6V | 10 µA | 4 pF | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP |
|
SN74AHC574PWRG4IC FF D-TYPE SNGL 8BIT 20TSSOP |
4,717 |
|
Datasheet |
74AHC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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 | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
74HC107PW,118IC FF JK TYPE DUAL 1BIT 14TSSOP |
4,594 |
|
Datasheet |
74HC | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Reset | JK Type | Complementary | 2 | 1 | 85 MHz | 27ns @ 6V, 50pF | Negative Edge | 5.2mA, 5.2mA | 2V ~ 6V | 4 µA | 3.5 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
74ALVC74PW-Q100J74ALVC74PW-Q100/SOT402/TSSOP14 |
3,821 |
|
Datasheet |
74ALVC | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 425 MHz | 3.8ns @ 3.3V, 50pF | Positive Edge | 24mA, 24mA | 1.65V ~ 3.6V | 80 µA | 3.5 pF | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP |
|
|
CD4027BPWRG4IC FF JK TYPE DUAL 1BIT 16TSSOP |
4,325 |
|
Datasheet |
4000B | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Set(Preset) and Reset | JK 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 | 16-TSSOP |
|
SN74AHC273PWRG4IC FF D-TYPE SNGL 8BIT 20TSSOP |
1,159 |
|
Datasheet |
74AHC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 8 | 110 MHz | 11ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 4 µA | 2.5 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-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.