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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74LS73ADIC FF JK TYPE DUAL 1BIT 14SOIC |
3,804 |
|
Datasheet | 74LS | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Reset | JK Type | Complementary | 2 | 1 | 45 MHz | 20ns @ 5V, 15pF | Negative Edge | 400µA, 8mA | 4.75V ~ 5.25V | 6 mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
|
QS74FCT821CTQIC BUS INTERFACE 5V 1CHAN |
2,352 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | Tri-State | 1 | - | - | - | - | - | 5V | - | - | 0°C ~ 70°C | - | - | Surface Mount | - |
|
CD40174BCNIC FF D-TYPE SNGL 6BIT 16DIP |
1,890 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Master Reset | D-Type | Non-Inverted | 1 | 6 | 12 MHz | 90ns @ 15V, 50pF | Positive Edge | 8.8mA, 8.8mA | 3V ~ 15V | 4 µA | 10 pF | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-PDIP |
|
|
CD40174BFXCMOS HEX D-TYPE FLIP-FLOP |
1,808 |
|
Datasheet | - | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Master Reset | D-Type | Non-Inverted | 1 | 6 | 16 MHz | 100ns @ 15V, 50pF | Positive Edge | 6.8mA, 6.8mA | 3V ~ 18V | 20 µA | 5 pF | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP |
|
|
CD4027BCNIC FF JK TYPE DUAL 1BIT 16DIP |
705 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Set(Preset) and Reset | JK Type | Complementary | 2 | 1 | 15.5 MHz | 130ns @ 15V, 50pF | Positive Edge | 8.8mA, 8.8mA | 3V ~ 15V | 4 µA | 5 pF | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-PDIP |
|
QS54FCT823CTQBUS DRIVER, FCT SERIES |
268 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
74FCT162374CTPVCTIC FF D-TYPE DUAL 8BIT 48SSOP |
1,750 |
|
Datasheet | 74FCT | 48-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 2 | 8 | - | - | Positive Edge | 24mA, 24mA | 4.5V ~ 5.5V | 500 µA | 4.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-SSOP |
|
QS74FCT273TZQUALITY SEMI FPGA 7680-CELL |
4,009 |
|
Datasheet | 74FCT | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
QS74FCT374TZBUS DRIVER, FCT SERIES |
3,809 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
74FCT821ASPCBUS DRIVER, FCT SERIES |
3,390 |
|
Datasheet | 74FCT | 24-DIP (0.600", 15.24mm) | Bulk | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 10 | - | 10ns @ 5V, 50pF | Positive Edge | 24mA, 48mA | 4.75V ~ 5.25V | 1.5 mA | 6 pF | 0°C ~ 70°C (TA) | - | - | Through Hole | 24-PDIP |
|
SN74AUCH32374GKERIC FF D-TYPE QUAD 8BIT 96LFBGA |
4,685 |
|
Datasheet | 74AUCH | 96-LFBGA | Tape & Reel (TR) | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 4 | 8 | 250 MHz | 2.2ns @ 2.5V, 30pF | Positive Edge | 9mA, 9mA | 0.8V ~ 2.7V | 40 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 96-LFBGA (13.5x5.5) |
|
74FCT821ASCBUS DRIVER, FCT SERIES |
1,811 |
|
Datasheet | 74FCT | 24-SOIC (0.295", 7.50mm Width) | Bulk | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 10 | - | 20ns @ 5V, 300pF | Positive Edge | 24mA, 48mA | 4.75V ~ 5.25V | 1.5 mA | 6 pF | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOP |
|
74ACT11074DBRIC FF D-TYPE DUAL 1BIT 14SSOP |
3,014 |
|
Datasheet | 74ACT | 14-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Set(Preset) and Reset | D-Type | Complementary | 2 | 1 | 125 MHz | 8.5ns @ 5V, 50pF | Positive Edge | 24mA, 24mA | 4.5V ~ 5.5V | 4 µA | 3.5 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SSOP |
|
|
74FCT825ASCBUS DRIVER, FCT SERIES |
1,080 |
|
Datasheet | 74FCT | 24-SOIC (0.295", 7.50mm Width) | Bulk | Active | Master Reset | D-Type | Tri-State, Non-Inverted | 1 | 8 | - | 20ns @ 5V, 300pF | Positive Edge | 32mA, 48mA | 4.75V ~ 5.25V | 1.5 mA | 6 pF | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOIC |
|
SN74AUC16374DGGRIC FF D-TYPE DUAL 8BIT 48TSSOP |
4,016 |
|
Datasheet | 74AUC | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 2 | 8 | 250 MHz | 2.2ns @ 2.5V, 30pF | Positive Edge | 9mA, 9mA | 0.8V ~ 2.7V | 20 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP |
|
SN74AUCH16374DGVRIC FF D-TYPE DUAL 8BIT 48TVSOP |
2,038 |
|
Datasheet | 74AUCH | 48-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Standard | D-Type | Tri-State, Non-Inverted | 2 | 8 | 250 MHz | 2.2ns @ 2.5V, 30pF | Positive Edge | 9mA, 9mA | 0.8V ~ 2.7V | 20 µA | 3 pF | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TVSOP |
|
SN74AS174DIC FF D-TYPE SNGL 6BIT 16SOIC |
1,143 |
|
Datasheet | 74AS | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Master Reset | D-Type | Tri-State, Non-Inverted | 1 | 6 | 100 MHz | 10ns @ 5V, 50pF | Positive Edge | 2mA, 20mA | 4.5V ~ 5.5V | 45 mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
SN74S374NIC FF D-TYPE SNGL 8BIT 20DIP |
3,459 |
|
Datasheet | 74S | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 100 MHz | 17ns @ 5V, 15pF | Positive Edge | 6.5mA, - | 4.75V ~ 5.25V | 110 mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 20-PDIP |
|
SN74ALS874BDWRIC FF D-TYPE DUAL 4BIT 20SOIC |
2,601 |
|
Datasheet | 74ALS | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Master Reset | D-Type | Tri-State, Non-Inverted | 2 | 4 | 30 MHz | 14ns @ 5V, 50pF | Positive Edge | 2.6mA, 24mA | 4.5V ~ 5.5V | 21 mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOIC |
|
|
SN74BCT374DWIC FF D-TYPE SNGL 8BIT 20SOIC |
4,577 |
|
Datasheet | 74BCT | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | Standard | D-Type | Tri-State, Non-Inverted | 1 | 8 | 70 MHz | 9.1ns @ 5V, 50pF | Positive Edge | 15mA, 64mA | 4.5V ~ 5.5V | 5 mA | 6 pF | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC |
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.
