Overview
The 74HC259DB is a latche made by Nexperia in a SSOP-16-208mil package with 16 pins. -40℃~+125℃ 19ns 2V~6V 37ns 74HC 8 8uA Addressable Latch SSOP-16-208mil Latches ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LS259N(XBLW), from EasyEDA) and its footprint (Package_SO:SSOP-16_5.3x6.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C546780).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | A0 | Unspecified |
| 2 | A1 | Unspecified |
| 3 | A2 | Unspecified |
| 4 | Q0 | Unspecified |
| 5 | Q1 | Unspecified |
| 6 | Q2 | Unspecified |
| 7 | Q3 | Unspecified |
| 8 | GND | Unspecified |
| 9 | Q4 | Unspecified |
| 10 | Q5 | Unspecified |
| 11 | Q6 | Unspecified |
| 12 | Q7 | Unspecified |
| 13 | D | Unspecified |
| 14 | LE# | Unspecified |
| 15 | MR# | Unspecified |
| 16 | VCC | Unspecified |
Parts like it
2
Questions
Is there a KiCad symbol and footprint for the 74HC259DB?
Yes. The symbol is EasyEDA_Cloud:SN74LS259N(XBLW) and the footprint Package_SO:SSOP-16_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 74HC259DB?
SSOP-16-208mil, with 16 pins. Its footprint is drawn on this page.
Where is the 74HC259DB datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the 74HC259DB?
JLCPCB lists it as part C546780, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74HC259DB?
Parts like it in the library: the 74HC75DB by Nexperia and the 74HCT259DB by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.