Overview
The ATA6663-FAQW-1 is an ethernet Transceiver made by Microchip Technology in a DFN-8(3x3) package with 9 pins. DFN-8(3x3) Ethernet Transceivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATA6663-FAQW-1, from EasyEDA) and its footprint (EasyEDA_Cloud:TDFN-8_L3.0-W3.0-P0.65-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3229218).
Symbol
Footprint
Order codes
1- ATA6663-FAQW-1LCSC C3229218
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | RXD | Unspecified |
| 2 | EN | Unspecified |
| 3 | WAKE | Unspecified |
| 4 | TXD | Unspecified |
| 5 | GND | Unspecified |
| 6 | LIN | Unspecified |
| 7 | VS | Unspecified |
| 8 | INH | Unspecified |
| 9 | EP | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/microchip/ATA6663-FAQW-1" title="ATA6663-FAQW-1 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/ATA6663-FAQW-1.jpg" alt="ATA6663-FAQW-1" width="1200" height="900">[](https://pcbkit.io/parts/microchip/ATA6663-FAQW-1)Questions
Is there a KiCad symbol and footprint for the ATA6663-FAQW-1?
Yes. The symbol is EasyEDA_Cloud:ATA6663-FAQW-1 and the footprint EasyEDA_Cloud:TDFN-8_L3.0-W3.0-P0.65-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ATA6663-FAQW-1?
DFN-8(3x3), with 9 pins. Its footprint is drawn on this page.
Where is the ATA6663-FAQW-1 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the ATA6663-FAQW-1?
JLCPCB lists it as part C3229218, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ATA6663-FAQW-1?
Parts like it in the library: the TJA1027TK/20/1 by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.
