PCA9575PW2
NXP SemiconductorsExtended
-40℃~+85℃ 1.1V~3.6V 16 16 1mA 2uA 3mA 400kHz I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、IO level configurable TSSOP-28 I/O Expanders ROHS
- Part id
- nxp/PCA9575PW2
- Category
- I, O Expanders
- Package
- TSSOP-28
- Pins
- 28
- In stock
- 219 at JLCPCB (C2655460)
Overview
The PCA9575PW2 is an i, O Expander made by NXP Semiconductors in a TSSOP-28 package with 28 pins. -40℃~+85℃ 1.1V~3.6V 16 16 1mA 2uA 3mA 400kHz I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、IO level configurable TSSOP-28 I/O Expanders ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCA9575PW2,118, from EasyEDA) and its footprint (Package_SO:TSSOP-28_4.4x9.7mm_P0.65mm, from KiCad's library), ready for a KiCad board. 219 are in stock at JLCPCB (part C2655460).
Symbol
Footprint
Pinout
28| Pin | Name | Type |
|---|---|---|
| 1 | A0 | Unspecified |
| 2 | VDD | Unspecified |
| 3 | RESET# | Unspecified |
| 4 | P0_0 | Unspecified |
| 5 | P0_1 | Unspecified |
| 6 | P0_2 | Unspecified |
| 7 | P0_3 | Unspecified |
| 8 | A1 | Unspecified |
| 9 | VDD(IO)0 | Unspecified |
| 10 | P0_4 | Unspecified |
| 11 | P0_5 | Unspecified |
| 12 | P0_6 | Unspecified |
| 13 | P0_7 | Unspecified |
| 14 | INT# | Unspecified |
| 15 | A2 | Unspecified |
| 16 | VSS | Unspecified |
| 17 | P1_7 | Unspecified |
| 18 | P1_6 | Unspecified |
| 19 | P1_5 | Unspecified |
| 20 | P1_4 | Unspecified |
| 21 | VDD(IO)1 | Unspecified |
| 22 | A3 | Unspecified |
| 23 | P1_3 | Unspecified |
| 24 | P1_2 | Unspecified |
| 25 | P1_1 | Unspecified |
| 26 | P1_0 | Unspecified |
| 27 | SDA | Unspecified |
| 28 | SCL | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the PCA9575PW2?
Yes. The symbol is EasyEDA_Cloud:PCA9575PW2,118 and the footprint Package_SO:TSSOP-28_4.4x9.7mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PCA9575PW2?
TSSOP-28, with 28 pins. Its footprint is drawn on this page.
Where is the PCA9575PW2 datasheet?
NXP Semiconductors publishes it: the Datasheet link on this page opens it.
Where can I order the PCA9575PW2?
JLCPCB lists it as part C2655460, with 219 in stock; the sellers' links on this page open their listings.
What can replace the PCA9575PW2?
Parts like it in the library: the PCA9555PW by NXP Semiconductors, the AW9523BTQR by AWINIC, the TCA6416ARTWR by Texas Instruments and the TCA9535PW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.