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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CD74HCT574PWRIC FF D-TYPE SNGL 8BIT 20TSSOP |
5,939 | - |
|
Datasheet | 74HCT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 60 MHz | 33ns @ 4.5V, 50pF | Positive Edge | 6mA, 6mA | 4.5V ~ 5.5V | 8 µA | 10 pF | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
SN74AHCT74BQARDUAL POSITIVE-EDGE-TRIGGERED D-T |
3,000 | - |
|
Datasheet | 74AHCT | 14-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 140 MHz | 8.8ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 4.5V ~ 5.5V | 2 µA | 2 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-WQFN (3x2.5) |
|
SN74AHC74QPWRQ1IC FF D-TYPE DUAL 1BIT 14TSSOP |
4,927 | - |
|
Datasheet | 74AHC | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 115 MHz | 9.3ns @ 5V, 50pF | Positive Edge | 8mA, 8mA | 2V ~ 5.5V | 2 µA | 2 pF | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP |
|
SN74LV574ADWRIC FF D-TYPE SNGL 8BIT 20SOIC |
902 | - |
|
Datasheet | 74LV | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 175 MHz | 10.6ns @ 5V, 50pF | Positive Edge | 16mA, 16mA | 2V ~ 5.5V | 20 µA | 1.8 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
SN74AHC574DBRIC FF D-TYPE SNGL 8BIT 20SSOP |
1,966 | - |
|
Datasheet | 74AHC | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | 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 | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SSOP |
|
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SN74LVC74AQPWRG4Q1IC FF D-TYPE DUAL 1BIT 14TSSOP |
1,985 | - |
|
Datasheet | 74LVC | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 150 MHz | 5.2ns @ 3.3V, 50pF | Positive Edge | 24mA, 24mA | 2V ~ 3.6V | 10 µA | 5 pF | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP |
|
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SN74HC374DBRIC FF D-TYPE SNGL 8BIT 20SSOP |
1,958 | - |
|
Datasheet | 74HC | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | 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-SSOP |
|
SN74LVC74ANSRIC FF D-TYPE DUAL 1BIT 14SO |
3,998 | - |
|
Datasheet | 74LVC | 14-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 150 MHz | 5.2ns @ 3.3V, 50pF | Positive Edge | 24mA, 24mA | 1.65V ~ 3.6V | 10 µA | 5 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SO |
|
CD4027BNSRIC FF JK TYPE DUAL 1BIT 16SO |
5,872 | - |
|
Datasheet | 4000B | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | 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-SO |
|
74HC574PW-Q100,118IC FF D-TYPE SNGL 8BIT 20TSSOP |
5,280 | - |
|
Datasheet | 74HC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | 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) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP |
|
74HC109D,653IC FF JK TYPE DUAL 1BIT 16SO |
1,774 | - |
|
Datasheet | 74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | JK Type | Complementary | 2 | 1 | 81 MHz | 30ns @ 6V, 50pF | Positive Edge | 5.2mA, 5.2mA | 2V ~ 6V | 4 µA | 3.5 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-SO |
|
SN74LVC1G374YZPRIC FF D-TYPE SNGL 1BIT 6DSBGA |
3,000 | - |
|
Datasheet | 74LVC | 6-XFBGA, DSBGA | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State | 1 | 1 | 175 MHz | 4ns @ 5V, 50pF | Positive Edge | 32mA, 32mA | 1.65V ~ 5.5V | 10 µA | 3 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 6-DSBGA |
|
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74ALVC374PW,118IC FF D-TYPE SNGL 8BIT 20TSSOP |
1,640 | - |
|
Datasheet | 74ALVC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 300 MHz | 3.6ns @ 3.3V, 50pF | Positive Edge | 24mA, 24mA | 1.65V ~ 3.6V | 10 µA | 3.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
SN74LV74ADBRIC FF D-TYPE DUAL 1BIT 14SSOP |
1,889 | - |
|
Datasheet | 74LV | 14-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 140 MHz | 9.3ns @ 5V, 50pF | Positive Edge | 12mA, 12mA | 2V ~ 5.5V | 20 µA | 2 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SSOP |
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SN74AHC273DBRIC FF D-TYPE SNGL 8BIT 20SSOP |
2,000 | - |
|
Datasheet | 74AHC | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | 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-SSOP |
|
74HCT107D,653IC FF JK TYPE DUAL 1BIT 14SO |
4,808 | - |
|
Datasheet | 74HCT | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Reset | JK Type | Complementary | 2 | 1 | 66 MHz | 36ns @ 4.5V, 50pF | Negative Edge | 4mA, 4mA | 4.5V ~ 5.5V | 4 µA | 3.5 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SO |
|
SN74LV74ARGYRIC FF D-TYPE DUAL 1BIT 14VQFN |
2,945 | - |
|
Datasheet | 74LV | 14-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 140 MHz | 9.3ns @ 5V, 50pF | Positive Edge | 12mA, 12mA | 2V ~ 5.5V | 20 µA | 2 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-VQFN (3.5x3.5) |
|
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SN74HCT74NSRIC FF D-TYPE DUAL 1BIT 14SO |
1,653 | - |
|
Datasheet | 74HCT | 14-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 46 MHz | 25ns @ 5V, 50pF | Positive Edge | 4mA, 4mA | 4.5V ~ 5.5V | 4 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SO |
|
74AUP1G74GXXIC FF D-TYPE SNGL 1BIT 8X2SON |
8,214 | - |
|
Datasheet | 74AUP | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 1 | 1 | 315 MHz | 5.8ns @ 3.3V, 30pF | Positive Edge | 4mA, 4mA | 0.8V ~ 3.6V | 500 nA | 0.6 pF | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-X2SON (1.35x0.8) |
|
|
74HCT377PW-Q100JIC FF D-TYPE SNGL 8BIT 20TSSOP |
5,000 | - |
|
Datasheet | 74HCT | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Non-Inverted | 1 | 8 | 53 MHz | 32ns @ 4.5V, 50pF | Positive Edge | 4mA, 5.2mA | 4.5V ~ 5.5V | 8 µA | 3.5 pF | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 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.
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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.
