PCF8575TS/1
NexperiaExtended
-40℃~+85℃ 10uA 16 2.5V~5.5V 25mA 300uA 400kHz 8 Cascading and address extension、Built-in LED driver I2C Interrupt Output SSOP-24-208mil I/O Expanders ROHS
- Part id
- nxp/PCF8575TS/1
- Category
- I, O Expanders
- Package
- SSOP-24-208mil
- Pins
- 24
- In stock
- 251 at JLCPCB (C12251)
Overview
The PCF8575TS/1 is an i, O Expander made by Nexperia in a SSOP-24-208mil package with 24 pins. -40℃~+85℃ 10uA 16 2.5V~5.5V 25mA 300uA 400kHz 8 Cascading and address extension、Built-in LED driver I2C Interrupt Output SSOP-24-208mil I/O Expanders ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCF8575TS_1,118, from EasyEDA) and its footprint (Package_SO:SSOP-24_5.3x8.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. 251 are in stock at JLCPCB (part C12251).
Symbol
Footprint
Pinout
24| Pin | Name | Type |
|---|---|---|
| 1 | INT# | Unspecified |
| 2 | A1 | Unspecified |
| 3 | A2 | Unspecified |
| 4 | P00 | Input/output |
| 5 | P01 | Input/output |
| 6 | P02 | Input/output |
| 7 | P03 | Input/output |
| 8 | P04 | Input/output |
| 9 | P05 | Input/output |
| 10 | P06 | Input/output |
| 11 | P07 | Input/output |
| 12 | VSS | Unspecified |
| 13 | P10 | Input/output |
| 14 | P11 | Input/output |
| 15 | P12 | Input/output |
| 16 | P13 | Input/output |
| 17 | P14 | Input/output |
| 18 | P15 | Input/output |
| 19 | P16 | Input/output |
| 20 | P17 | Input/output |
| 21 | A0 | Unspecified |
| 22 | SCL | Unspecified |
| 23 | SDA | Input/output |
| 24 | VDD | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the PCF8575TS/1?
Yes. The symbol is EasyEDA_Cloud:PCF8575TS_1,118 and the footprint Package_SO:SSOP-24_5.3x8.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PCF8575TS/1?
SSOP-24-208mil, with 24 pins. Its footprint is drawn on this page.
Where is the PCF8575TS/1 datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the PCF8575TS/1?
JLCPCB lists it as part C12251, with 251 in stock; the sellers' links on this page open their listings.
What can replace the PCF8575TS/1?
Parts like it in the library: the PCF8575DB by Texas Instruments, the PCA9555DB by NXP Semiconductors, the PCA9539DB by Texas Instruments and the PCA9535DB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.