Flip Flops
Explore Flip Flops parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CD74HC109MG4IC FF JK TYPE DUAL 1BIT 16SOIC |
2,697 |
|
Datasheet | 74HC | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Set(Preset) and Reset | JK Type | Complementary | 2 | 1 | 60 MHz | 30ns @ 6V, 50pF | Positive Edge | 5.2mA, 5.2mA | 2V ~ 6V | 4 µA | 10 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-SOIC |
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SN74HC574DWG4IC FF D-TYPE SNGL 8BIT 20SOIC |
1,592 |
|
Datasheet | 74HC | 20-SOIC (0.295", 7.50mm Width) | Tube | 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 |
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SN74AHC273PWIC FF D-TYPE SNGL 8BIT 20TSSOP |
2,870 |
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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 | 2.5 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-TSSOP |
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SN74AHC374PWE4IC FF D-TYPE SNGL 8BIT 20TSSOP |
4,574 |
|
Datasheet | 74AHC | 20-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | 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-TSSOP |
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CD74AC273MIC FF D-TYPE SNGL 8BIT 20SOIC |
1,262 |
|
Datasheet | 74AC | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 8 | 100 MHz | 13.5ns @ 5V, 50pF | Positive Edge | 24mA, 24mA | 1.5V ~ 5.5V | 8 µA | 10 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-SOIC |
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SN74AHC574DWG4IC FF D-TYPE SNGL 8BIT 20SOIC |
3,586 |
|
Datasheet | 74AHC | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | 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-SOIC |
|
74LV273PW,118IC FF D-TYPE SNGL 8BIT 20TSSOP |
1,147 |
|
Datasheet | 74LV | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 8 | 100 MHz | 16ns @ 5V, 50pF | Positive Edge | 12mA, 12mA | 1V ~ 5.5V | 160 µA | 3.5 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
DM74LS112ANIC FF JK TYPE DUAL 1BIT 16DIP |
1,974 |
|
Datasheet | 74LS | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Set(Preset) and Reset | JK Type | Complementary | 2 | 1 | 25 MHz | 24ns @ 5V, 50pF | Negative Edge | 400µA, 8mA | 4.75V ~ 5.25V | 6 mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
DM74LS73ANIC FF JK TYPE DUAL 1BIT 14DIP |
1,432 |
|
Datasheet | 74LS | 14-DIP (0.300", 7.62mm) | - | Obsolete | Master Reset | JK Type | Complementary | 2 | 1 | 25 MHz | - | Negative Edge | 400µA, 8mA | 4.75V ~ 5.25V | - | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 14-MDIP |
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SN74AHCT273DWG4IC FF D-TYPE SNGL 8BIT 20SOIC |
4,238 |
|
Datasheet | 74AHCT | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Master Reset | D-Type | Non-Inverted | 1 | 8 | 75 MHz | 9.2ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 4.5V ~ 5.5V | 4 µA | 2.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
MM74HCT574SJIC FF D-TYPE SNGL 8BIT 20SOP |
3,896 |
|
Datasheet | 74HCT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 33 MHz | 30ns @ 5V, 50pF | Positive Edge | 7.2mA, 7.2mA | 4.5V ~ 5.5V | 8 µA | 10 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP |
|
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SN74HC377DWIC FF D-TYPE SNGL 8BIT 20SOIC |
1,767 |
|
Datasheet | 74HC | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Standard | D-Type | Non-Inverted | 1 | 8 | 64 MHz | 27ns @ 6V, 50pF | Positive Edge | 5.2mA, 5.2mA | 2V ~ 6V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
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SN74HC374DWE4IC FF D-TYPE SNGL 8BIT 20SOIC |
4,146 |
|
Datasheet | 74HC | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 70 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 |
|
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SN74HC374DWG4IC FF D-TYPE SNGL 8BIT 20SOIC |
2,428 |
|
Datasheet | 74HC | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 70 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 |
|
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SN74HCT574PWG4IC FF D-TYPE SNGL 8BIT 20TSSOP |
2,705 |
|
Datasheet | 74HCT | 20-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 40 MHz | 47ns @ 5.5V, 150pF | Positive Edge | 6mA, 6mA | 4.5V ~ 5.5V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
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SN74HCT273DWE4IC FF D-TYPE SNGL 8BIT 20SOIC |
1,243 |
|
Datasheet | 74HCT | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Master Reset | D-Type | Non-Inverted | 1 | 8 | 37 MHz | 29ns @ 5.5V, 50pF | Positive Edge | 4mA, 4mA | 4.5V ~ 5.5V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
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SN74HCT273DWG4IC FF D-TYPE SNGL 8BIT 20SOIC |
1,097 |
|
Datasheet | 74HCT | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Master Reset | D-Type | Non-Inverted | 1 | 8 | 37 MHz | 29ns @ 5.5V, 50pF | Positive Edge | 4mA, 4mA | 4.5V ~ 5.5V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
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SN74HCT374DWG4IC FF D-TYPE SNGL 8BIT 20SOIC |
4,759 |
|
Datasheet | 74HCT | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 40 MHz | 32ns @ 5.5V, 50pF | Positive Edge | 6mA, 6mA | 4.5V ~ 5.5V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
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SN74HCT574DWG4IC FF D-TYPE SNGL 8BIT 20SOIC |
3,502 |
|
Datasheet | 74HCT | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 40 MHz | 47ns @ 5.5V, 150pF | Positive Edge | 6mA, 6mA | 4.5V ~ 5.5V | 8 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
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74VHC273MTRIC FF D-TYPE SNGL 8BIT 20SOP |
2,235 |
|
Datasheet | 74VHC | 20-SOIC (0.295", 7.50mm 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 | 7 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-SO |
Frequently Asked Questions
What are Flip Flops components used for?
Flip Flops components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Flip Flops part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Flip Flops parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
