Overview
The PS2811-4 is an uncategorised made by NEC in a SOP-16 package with 16 pins. SOP-16 New Arrivals ROHS.
PCBKit's library has its KiCad symbol (Optocouplers:Optocoupler x4 Type3, from CERN's library) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5136806).
Symbol
Footprint
Order codes
1- PS2811-4LCSC C5136806
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | A | Input |
| 2 | K | Input |
| 3 | A | Input |
| 4 | K | Input |
| 5 | A | Input |
| 6 | K | Input |
| 7 | A | Input |
| 8 | K | Input |
| 9 | E | Open emitter |
| 10 | C | Open collector |
| 11 | E | Open emitter |
| 12 | C | Open collector |
| 13 | E | Open emitter |
| 14 | C | Open collector |
| 15 | E | Open emitter |
| 16 | C | Open collector |
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Is there a KiCad symbol and footprint for the PS2811-4?
Yes. The symbol is Optocouplers:Optocoupler x4 Type3 and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PS2811-4?
SOP-16, with 16 pins. Its footprint is drawn on this page.
Where can I order the PS2811-4?
JLCPCB lists it as part C5136806, with 0 in stock; the sellers' links on this page open their listings.
What can replace the PS2811-4?
Parts like it in the library: the CD4017BM(LX) by lingxingic, the DAC0800LCMX-TUDI by Tudi, the TL494-SOP-16 by DDF and the SG3525AES by GREENMICRO. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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