PCA9670BS
NXP SemiconductorsExtended
-40℃~+85℃ 1MHz 2.3V~5.5V 2.5uA 25mA 64 8 I2C No Interrupt Output Reset function、Cascading and address extension、Built-in LED driver HVQFN-16-EP(3x3) I/O Expanders ROHS
- Part id
- nxp/PCA9670BS
- Category
- I, O Expanders
- Package
- HVQFN-16-EP(3x3)
- Pins
- 17
- In stock
- 3 at JLCPCB (C2652316)
Overview
The PCA9670BS is an i, O Expander made by NXP Semiconductors in a HVQFN-16-EP(3x3) package with 17 pins. -40℃~+85℃ 1MHz 2.3V~5.5V 2.5uA 25mA 64 8 I2C No Interrupt Output Reset function、Cascading and address extension、Built-in LED driver HVQFN-16-EP(3x3) I/O Expanders ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCA9670BS,118, from EasyEDA) and its footprint (EasyEDA_Cloud:HVQFN-16_L3.0-W3.0-P0.50-BL-EP1.6, from EasyEDA), ready for a KiCad board. 3 are in stock at JLCPCB (part C2652316).
Symbol
Footprint
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | AD2 | Unspecified |
| 2 | P0 | Unspecified |
| 3 | P1 | Unspecified |
| 4 | P2 | Unspecified |
| 5 | P3 | Unspecified |
| 6 | VSS | Unspecified |
| 7 | P4 | Unspecified |
| 8 | P5 | Unspecified |
| 9 | P6 | Unspecified |
| 10 | P7 | Unspecified |
| 11 | RESET# | Unspecified |
| 12 | SCL | Unspecified |
| 13 | SDA | Unspecified |
| 14 | VDD | Unspecified |
| 15 | AD0 | Unspecified |
| 16 | AD1 | Unspecified |
| 17 | EP | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the PCA9670BS?
Yes. The symbol is EasyEDA_Cloud:PCA9670BS,118 and the footprint EasyEDA_Cloud:HVQFN-16_L3.0-W3.0-P0.50-BL-EP1.6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PCA9670BS?
HVQFN-16-EP(3x3), with 17 pins. Its footprint is drawn on this page.
Where is the PCA9670BS datasheet?
NXP Semiconductors publishes it: the Datasheet link on this page opens it.
Where can I order the PCA9670BS?
JLCPCB lists it as part C2652316, with 3 in stock; the sellers' links on this page open their listings.
What can replace the PCA9670BS?
Parts like it in the library: the PCA9672BS by NXP Semiconductors, the PCA9674ABS by NXP Semiconductors, the TCA8418RTW by Texas Instruments and the TCAL6416RTW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.