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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74ABT273APW,118IC FF D-TYPE SNGL 8BIT 20TSSOP |
4,337 | - |
|
Datasheet | 74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 8 | 350 MHz | 4.6ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 3.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
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74ABT374AD,112IC FF D-TYPE SNGL 8BIT 20SO |
1,966 | - |
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Datasheet | 74ABT | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 300 MHz | 4.9ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SO |
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74ABT374APW,112IC FF D-TYPE SNGL 8BIT 20TSSOP |
3,818 | - |
|
Datasheet | 74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 300 MHz | 4.9ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
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74ABT374APW,118IC FF D-TYPE SNGL 8BIT 20TSSOP |
4,191 | - |
|
Datasheet | 74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 300 MHz | 4.9ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
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74ABT574AD,112IC FF D-TYPE SNGL 8BIT 20SO |
4,503 | - |
|
Datasheet | 74ABT | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 400 MHz | 4.7ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SO |
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74ABT574AN,112IC FF D-TYPE SNGL 8BIT 20DIP |
4,942 | - |
|
Datasheet | 74ABT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 400 MHz | 4.7ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-DIP |
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74ABT574APW,112IC FF D-TYPE SNGL 8BIT 20TSSOP |
2,201 | - |
|
Datasheet | 74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 400 MHz | 4.7ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
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74ABT574APW,118IC FF D-TYPE SNGL 8BIT 20TSSOP |
3,181 | - |
|
Datasheet | 74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 400 MHz | 4.7ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
74ABT821D,602IC FF D-TYPE SNGL 10BIT 24SO |
4,300 | - |
|
Datasheet | 74ABT | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 10 | 185 MHz | 6.2ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SO |
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74ABT821D,623IC FF D-TYPE SNGL 10BIT 24SO |
2,958 | - |
|
Datasheet | 74ABT | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 10 | 185 MHz | 6.2ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SO |
|
74ABT821PW,118IC FF D-TYPE SNGL 10BIT 24TSSOP |
4,891 | - |
|
Datasheet | 74ABT | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 10 | 185 MHz | 6.2ns @ 5V, 50pF | Positive Edge | 32mA, 64mA | 4.5V ~ 5.5V | 250 µA | 4 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-TSSOP |
|
74AHC273PW,112IC FF D-TYPE SNGL 8BIT 20TSSOP |
2,582 | - |
|
Datasheet | 74AHC | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 8 | 110 MHz | 11ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 4 µA | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-TSSOP |
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74AHC374D,112IC FF D-TYPE SNGL 8BIT 20SO |
1,238 | - |
|
Datasheet | 74AHC | 20-SOIC (0.295", 7.50mm Width) | Tube | 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 | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-SO |
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74AHC374PW,112IC FF D-TYPE SNGL 8BIT 20TSSOP |
1,445 | - |
|
Datasheet | 74AHC | 20-TSSOP (0.173", 4.40mm Width) | Tube | 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 | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-TSSOP |
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74AHC377D,118IC FF D-TYPE SNGL 8BIT 20SO |
2,510 | - |
|
Datasheet | 74AHC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Non-Inverted | 1 | 8 | 120 MHz | 10.5ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 4 µA | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-SO |
|
74AHC574D,112IC FF D-TYPE SNGL 8BIT 20SO |
3,214 | - |
|
Datasheet | 74AHC | 20-SOIC (0.295", 7.50mm Width) | Tube | 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 ~ 125°C (TA) | - | - | Surface Mount | 20-SO |
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74AHC74D,112IC FF D-TYPE DUAL 1BIT 14SO |
3,543 | - |
|
Datasheet | 74AHC | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 115 MHz | 9.3ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 2 µA | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SO |
|
74AHC74PW,112IC FF D-TYPE DUAL 1BIT 14TSSOP |
3,073 | - |
|
Datasheet | 74AHC | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 115 MHz | 9.3ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 2 µA | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
|
74AHCT273D,112IC FF D-TYPE SNGL 8BIT 20SO |
3,737 | - |
|
Datasheet | 74AHCT | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | 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 |
|
|
74AHCT273PW,112IC FF D-TYPE SNGL 8BIT 20TSSOP |
4,467 | - |
|
Datasheet | 74AHCT | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | 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-TSSOP |
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.
Do you support shortage, obsolete or hard-to-find Flip Flops parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Flip Flops components?
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.
