PCA6416AHF
NXP SemiconductorsExtended
-40℃~+85℃ 1.65V~5.5V 10mA 16 2 25mA 400kHz 500nA I2C、SMBus Interrupt Output Reset function、Cascade and address expansion、Built-in LED driver、IO level configurable HWQFN-24-EP(4x4) I/O Expanders ROHS
- Part id
- nxp/PCA6416AHF
- Category
- I, O Expanders
- Package
- HWQFN-24-EP(4x4)
- Pins
- 25
- In stock
- 1 at JLCPCB (C2652320)
Overview
The PCA6416AHF is an i, O Expander made by NXP Semiconductors in a HWQFN-24-EP(4x4) package with 25 pins. -40℃~+85℃ 1.65V~5.5V 10mA 16 2 25mA 400kHz 500nA I2C、SMBus Interrupt Output Reset function、Cascade and address expansion、Built-in LED driver、IO level configurable HWQFN-24-EP(4x4) I/O Expanders ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCAL6416AHF,128, from EasyEDA) and its footprint (EasyEDA_Cloud:HWQFN-24_L4.0-W4.0-P0.50-TL-EP2.5, from EasyEDA), ready for a KiCad board. 1 are in stock at JLCPCB (part C2652320).
Symbol
Footprint
Pinout
25| Pin | Name | Type |
|---|---|---|
| 1 | P0_0 | Unspecified |
| 2 | P0_1 | Unspecified |
| 3 | P0_2 | Unspecified |
| 4 | P0_3 | Unspecified |
| 5 | P0_4 | Unspecified |
| 6 | P0_5 | Unspecified |
| 7 | P0_6 | Unspecified |
| 8 | P0_7 | Unspecified |
| 9 | VSS | Unspecified |
| 10 | P1_0 | Unspecified |
| 11 | P1_1 | Unspecified |
| 12 | P1_2 | Unspecified |
| 13 | P1_3 | Unspecified |
| 14 | P1_4 | Unspecified |
| 15 | P1_5 | Unspecified |
| 16 | P1_6 | Unspecified |
| 17 | P1_7 | Unspecified |
| 18 | ADDR | Unspecified |
| 19 | SCL | Unspecified |
| 20 | SDA | Unspecified |
| 21 | VDD(P) | Unspecified |
| 22 | INT# | Unspecified |
| 23 | VDD(I2C-bus) | Unspecified |
| 24 | RESET# | Unspecified |
| 25 | EP | Unspecified |
Parts like it
8
PCA9535AHF,128
HWQFN-24-EP(4x4)-40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 200mV 25mA 4.1V 400kHz 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver HWQFN-24-EP(4x4) I/O Expanders ROHSNXP SemiconductorsI/O ExpandersTCA6416RTW
WQFN-24(4x4)-40℃~+85℃ 1.65V~5.5V 16 400kHz I2C、SMBus Interrupt Output WQFN-24(4x4) I/O Expanders ROHSTexas InstrumentsI/O ExpandersPCA9535RTW
WQFN-24(4x4)-40℃~+85℃ 10mA 16 2.3V~5.5V 400kHz 600nA 8 8mA I2C、SMBus Interrupt Output Push-pull Reset function、Cascade and address expansion、Built-in LED driver WQFN-24(4x4) I/O Expanders ROHSTexas InstrumentsI/O ExpandersNCA9555BY-Q100HP
HWQFN-24(4x4)I/O ExpandersNexperiaPCA9555AHF,128
HWQFN-24-EP(4x4)-40℃~+85℃ 1.5uA 1.65V~5.5V 16 200mV 25mA 4.1V 400kHz 8 I2C、SMBus Interrupt Output Reset function、Cascading and address extension、Built-in LED driver HWQFN-24-EP(4x4) I/O Expanders ROHSNXP SemiconductorsI/O Expanders
PCA9555PW
TSSOP-24-40℃~+85℃ 1.1uA 16 2.3V~5.5V 3mA 400kHz 8 I2C、SMBus Interrupt Output Reset function、Cascade and address expansion TSSOP-24 I/O Expanders ROHSNXP SemiconductorsI/O Expanders
AW9523BTQR
TQFN-24-EP(4x4)-40℃~+85℃ 100nA 16 2.4V~5.5V 20mA 4 400kHz 60mV I2C Interrupt Output Push-Pull、Open-drain Reset function、Cascading and address extension、Input anti-jitter、Built-in LED driver、IO level configurable TQFN-24-EP(4x4) I/O Expanders ROHSAWINICI/O Expanders
TCA6416ARTWR
WQFN-24-EP(4x4)-40℃~+85℃ 1.65V~5.5V 10mA 16 2 200mV 25mA 3uA 4.1V 400kHz I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver、IO level configurable WQFN-24-EP(4x4) I/O Expanders ROHSTexas InstrumentsI/O Expanders
Questions
Is there a KiCad symbol and footprint for the PCA6416AHF?
Yes. The symbol is EasyEDA_Cloud:PCAL6416AHF,128 and the footprint EasyEDA_Cloud:HWQFN-24_L4.0-W4.0-P0.50-TL-EP2.5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PCA6416AHF?
HWQFN-24-EP(4x4), with 25 pins. Its footprint is drawn on this page.
Where is the PCA6416AHF datasheet?
NXP Semiconductors publishes it: the Datasheet link on this page opens it.
Where can I order the PCA6416AHF?
JLCPCB lists it as part C2652320, with 1 in stock; the sellers' links on this page open their listings.
What can replace the PCA6416AHF?
Parts like it in the library: the PCA9535AHF,128 by NXP Semiconductors, the TCA6416RTW by Texas Instruments, the PCA9535RTW by Texas Instruments and the NCA9555BY-Q100HP by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.