74HC74DB
NexperiaExtended
-40℃~+125℃ 15ns 17ns@4.5V,50pF 1、1 2 24MHz 2V~6V 3.5pF 3ns 40uA 4mA 4mA 74HC Series Asynchronous Complementary type D-Type Rising Edge Set and Reset SSOP-14-208mil Flip Flops ROHS
- Part id
- nexperia/74HC74DB
- Category
- Flip Flops
- Package
- SSOP-14-208mil
- Pins
- 14
- In stock
- 0 at JLCPCB (C547151)
Overview
The 74HC74DB is a flip Flop made by Nexperia in a SSOP-14-208mil package with 14 pins. -40℃~+125℃ 15ns 17ns@4.5V,50pF 1、1 2 24MHz 2V~6V 3.5pF 3ns 40uA 4mA 4mA 74HC Series Asynchronous Complementary type D-Type Rising Edge Set and Reset SSOP-14-208mil Flip Flops ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC74, from KiCad's library) and its footprint (Package_SO:SSOP-14_5.3x6.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C547151).
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 |
Questions
Is there a KiCad symbol and footprint for the 74HC74DB?
Yes. The symbol is 74xx:74HC74 and the footprint Package_SO:SSOP-14_5.3x6.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74HC74DB?
SSOP-14-208mil, with 14 pins. Its footprint is drawn on this page.
Where is the 74HC74DB datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the 74HC74DB?
JLCPCB lists it as part C547151, with 0 in stock; the sellers' links on this page open their listings.