Flip Flops
Browse available Flip Flops part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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74ABT574CSJIC FF D-TYPE SNGL 8BIT 20SOP |
9,254 | - |
|
Datasheet | 74ABT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Inverted | 1 | 8 | 200 MHz | 5ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 50 µA | 5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP |
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74LVQ374SCIC FF D-TYPE SNGL 8BIT 20SOIC |
7,560 | - |
|
Datasheet | 74LVQ | 20-SOIC (0.295", 7.50mm Width) | Tube | 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 |
|
74ACT534SJIC FF D-TYPE SNGL 8BIT 20SOP |
6,818 | - |
|
Datasheet | 74ACT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Inverted | 1 | 8 | 100 MHz | 11.5ns @ 5V, 50pF | Positive Edge | 24mA, 24mA | 4.5V ~ 5.5V | 40 µA | 4.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP |
|
HEF40174BP,652IC FF D-TYPE SNGL 6BIT 16DIP |
1,979 | - |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 6 | 45 MHz | 45ns @ 15V, 50pF | Positive Edge | 3mA, 3mA | 3V ~ 15V | 80 µA | 7.5 pF | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-DIP |
|
74VHC574SJXIC FF D-TYPE SNGL 8BIT 20SOP |
3,681 | - |
|
Datasheet | 74VHC | 20-SOIC (0.209", 5.30mm Width) | Bulk | Active | 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-SOP |
|
|
74LVQ273SCIC FF D-TYPE SNGL 8BIT 20SOIC |
1,461 | - |
|
Datasheet | 74LVQ | 20-SOIC (0.295", 7.50mm Width) | Tube | 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 |
|
PI74FCT534TP9FAST CMOS OCTAL D REGISTER (3 S |
1,211 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
74VHC273SJXIC FF D-TYPE SNGL 8BIT 20SOP |
18,000 | - |
|
Datasheet | 74VHC | 20-SOIC (0.209", 5.30mm Width) | Bulk | Active | Master Reset | D-Type | Non-Inverted | 1 | 8 | 110 MHz | 11ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 4 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP |
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CD74HCT107EIC FF JK TYPE DUAL 1BIT 14DIP |
14,084 | - |
|
Datasheet | 74HCT | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Reset | JK Type | Complementary | 2 | 1 | 56 MHz | 43ns @ 4.5V, 50pF | Negative Edge | 4mA, 4mA | 4.5V ~ 5.5V | 4 µA | 10 pF | -55°C ~ 125°C (TA) | - | - | Through Hole | 14-PDIP |
|
|
MM74HC374SJIC FF D-TYPE SNGL 8BIT 20SOP |
6,189 | - |
|
Datasheet | 74HC | 20-SOIC (0.209", 5.30mm Width) | Bulk | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 35 MHz | 40ns @ 6V, 150pF | Positive Edge | 7.8mA, 7.8mA | 2V ~ 6V | 8 µA | 5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP |
|
CD74AC74MIC FF D-TYPE DUAL 1BIT 14SOIC |
4,674 | - |
|
Datasheet | 74AC | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 110 MHz | 10ns @ 5V, 50pF | Positive Edge | 24mA, 24mA | 1.5V ~ 5.5V | 4 µA | 10 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 14-SOIC |
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74ALVCH16374DGG:11IC FF D-TYPE DUAL 8BIT 48TSSOP |
2,985 | - |
|
Datasheet | 74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 2 | 8 | 350 MHz | 3.4ns @ 3.3V, 50pF | Positive Edge | 24mA, 24mA | 1.2V ~ 3.6V | 40 µA | 5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP |
|
74LVTH16374MTDXIC FF D-TYPE DUAL 8BIT 48TSSOP |
74,782 | - |
|
Datasheet | 74LVTH | 48-TFSOP (0.240", 6.10mm Width) | Bulk | Obsolete | 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 | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP |
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CD74ACT174M96IC FF D-TYPE SNGL 6BIT 16SOIC |
40,104 | - |
|
Datasheet | 74ACT | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 6 | 80 MHz | 14ns @ 5V, 50pF | Positive Edge | 24mA, 24mA | 4.5V ~ 5.5V | 8 µA | 10 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-SOIC |
|
74F374PCIC FF D-TYPE SNGL 8BIT 20DIP |
9,462 | - |
|
Datasheet | 74F | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 140 MHz | 8.5ns @ 5V, 50pF | Positive Edge | 3mA, 24mA | 4.5V ~ 5.5V | 86 mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 20-PDIP |
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74F374PCIC FF D-TYPE SNGL 8BIT 20DIP |
9,348 | - |
|
Datasheet | 74F | 20-DIP (0.300", 7.62mm) | Bulk | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 140 MHz | 8.5ns @ 5V, 50pF | Positive Edge | 24mA, 3mA | 4.5V ~ 5.5V | 86 mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 20-PDIP |
|
74LCX374BQXIC FF D-TYPE SNGL 8BIT 20DQFN |
8,278 | - |
|
Datasheet | 74LCX | 20-WFQFN Exposed Pad | Bulk | Active | 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) |
|
74FCT162823NBCTPVFAST CMOS 18 BIT REGISTER |
2,507 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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QS74FCT273ATSOXD FLIP-FLOP, 8-FUNC, POSITIVE ED |
2,000 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
74AHCT273D,118IC FF D-TYPE SNGL 8BIT 20SO |
1,980 | - |
|
Datasheet | 74AHCT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Master Reset | D-Type | Non-Inverted | 1 | 8 | 75 MHz | 9.2ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 4.5V ~ 5.5V | 4 µA | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-SO |
Flip Flops FAQ
Common questions about selecting, comparing and sourcing Flip Flops components through Winsun (HK) Electronics.
What should I check when selecting Flip Flops components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
