SN74F74NS
Texas InstrumentsExtended
0℃~+70℃ 100MHz 1mA 1ns 2 20mA 2ns 4.5V~5.5V 4.9ns@5V,50pF、5.8ns@5V,50pF 74F Series D-Type Rising Edge Set and Reset SO-14-208mil Flip Flops ROHS
- Part id
- ti/SN74F74NS
- Category
- Flip Flops
- Package
- SO-14-208mil
- Pins
- 14
- In stock
- 0 at JLCPCB (C2864917)
Overview
The SN74F74NS is a flip Flop made by Texas Instruments in a SO-14-208mil package with 14 pins. 0℃~+70℃ 100MHz 1mA 1ns 2 20mA 2ns 4.5V~5.5V 4.9ns@5V,50pF、5.8ns@5V,50pF 74F Series D-Type Rising Edge Set and Reset SO-14-208mil Flip Flops ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC74, from KiCad's library) and its footprint (EasyEDA_Cloud:SOIC-14_L10.0-W5.5-P1.27-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2864917).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | R | Input |
| 2 | D | Input |
| 3 | C | Input |
| 4 | S | Input |
| 5 | Q | Output |
| 6 | Q | Output |
| 7 | GND | Power in |
| 8 | Q | Output |
| 9 | Q | Output |
| 10 | S | Input |
| 11 | C | Input |
| 12 | D | Input |
| 13 | R | Input |
| 14 | VCC | Power in |
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Questions
Is there a KiCad symbol and footprint for the SN74F74NS?
Yes. The symbol is 74xx:74HC74 and the footprint EasyEDA_Cloud:SOIC-14_L10.0-W5.5-P1.27-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74F74NS?
SO-14-208mil, with 14 pins. Its footprint is drawn on this page.
Where is the SN74F74NS datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74F74NS?
JLCPCB lists it as part C2864917, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74F74NS?
Parts like it in the library: the SN74LVC74ANS by Texas Instruments, the 74ACT11074NS by Texas Instruments, the SN74AUP1G74DCU by Texas Instruments and the 74HC74NS14ARDQ by GR. Check their datasheets: a part that fits the footprint may still differ in its ratings.