PCA9543AD
Texas InstrumentsExtended
-40℃~+85℃ 2 2.3V~5.5V 20Ω 2:1 4ns Telecom SOIC-14 Analog Switches - Special Purpose ROHS
- Part id
- ti/PCA9543AD
- Category
- Interface, Specialized
- Package
- SO-14
- Pins
- 14
- In stock
- 167 at JLCPCB (C181521)
Overview
The PCA9543AD is an interface, Specialized made by Texas Instruments in a SO-14 package with 14 pins. -40℃~+85℃ 2 2.3V~5.5V 20Ω 2:1 4ns Telecom SOIC-14 Analog Switches - Special Purpose ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCA9543AD,118, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 167 are in stock at JLCPCB (part C181521).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | A0 | Unspecified |
| 2 | A1 | Unspecified |
| 3 | RESET# | Unspecified |
| 4 | INT0# | Unspecified |
| 5 | SD0 | Unspecified |
| 6 | SC0 | Unspecified |
| 7 | VSS | Unspecified |
| 8 | INT1# | Unspecified |
| 9 | SD1 | Unspecified |
| 10 | SC1 | Unspecified |
| 11 | INT# | Unspecified |
| 12 | SCL | Unspecified |
| 13 | SDA | Unspecified |
| 14 | VDD | Unspecified |
Parts like it
3
OPA4872MDREP
SOIC-14SOIC-14 Interface - Specialized ROHSTexas InstrumentsInterface - SpecializedMAX13448ESD+
SOIC-14-40℃~+85℃ 1 1 250Kbps 3V~5.5V Transceiver SOIC-14 RS-485 / RS-422 ICs ROHSMaxim Integrated (Analog Devices)Interface - SpecializedISL32602EFBZ-T7A
SOIC-14SOIC-14 Interface - Specialized ROHSRenesas ElectronicsInterface - Specialized
Questions
Is there a KiCad symbol and footprint for the PCA9543AD?
Yes. The symbol is EasyEDA_Cloud:PCA9543AD,118 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PCA9543AD?
SO-14, with 14 pins. Its footprint is drawn on this page.
Where is the PCA9543AD datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the PCA9543AD?
JLCPCB lists it as part C181521, with 167 in stock; the sellers' links on this page open their listings.
What can replace the PCA9543AD?
Parts like it in the library: the OPA4872MDREP by Texas Instruments, the MAX13448ESD+ by Maxim Integrated (Analog Devices) and the ISL32602EFBZ-T7A by Renesas Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.