Overview
The SP335EER1-L is an interface Specialized made by MaxLinear in a QFN-32(5x5) package with 33 pins. -40℃~+85℃ 1Mbps、20Mbps 1mA 2 2 3V~5.5V Transceiver Yes ±15kV QFN-32(5x5) Interface - Specialized ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SP335EER1-L, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C916173).
Symbol
Footprint
Parameters
5- Data Rate
- 20Mbps, 1Mbps, 250Kbps
- Operating Temperature
- -40℃~+85℃
- Quiescent Supply Current
- 1uA
- Supply Current
- 4.5mA
- Voltage - Supply
- 3V~5.5V
Order codes
1- SP335EER1-LLCSC C916173
Pinout
33| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | GND | Unspecified |
| 3 | T1OUT/B/Z | Unspecified |
| 4 | T2OUT/A/Y | Unspecified |
| 5 | NC | Unspecified |
| 6 | R1OUT | Unspecified |
| 7 | R2OUT/RO | Unspecified |
| 8 | NC | Unspecified |
| 9 | NC | Unspecified |
| 10 | SHDN# | Unspecified |
| 11 | SLEW# | Unspecified |
| 12 | FD_TX_TERM | Unspecified |
| 13 | TERM | Unspecified |
| 14 | RS-485/RS-232# | Unspecified |
| 15 | HALF/FULL# | Unspecified |
| 16 | NC | Unspecified |
| 17 | GND | Unspecified |
| 18 | R2IN/A | Unspecified |
| 19 | R1IN/B | Unspecified |
| 20 | RE# | Unspecified |
| 21 | T2IN/DE | Unspecified |
| 22 | T1IN/DI | Unspecified |
| 23 | NC | Unspecified |
| 24 | NC | Unspecified |
| 25 | V- | Unspecified |
| 26 | C2- | Unspecified |
| 27 | C2+ | Unspecified |
| 28 | V+ | Unspecified |
| 29 | C1+ | Unspecified |
| 30 | VL | Unspecified |
| 31 | VCC | Unspecified |
| 32 | C1- | Unspecified |
| 33 | EP | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/maxlinear/SP335EER1-L" title="SP335EER1-L in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/maxlinear/SP335EER1-L.jpg" alt="SP335EER1-L" width="1200" height="900">[](https://pcbkit.io/parts/maxlinear/SP335EER1-L)Questions
Is there a KiCad symbol and footprint for the SP335EER1-L?
Yes. The symbol is EasyEDA_Cloud:SP335EER1-L and the footprint EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.7, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SP335EER1-L?
QFN-32(5x5), with 33 pins. Its footprint is drawn on this page.
Where is the SP335EER1-L datasheet?
MaxLinear publishes it: the Datasheet link on this page opens it.
Where can I order the SP335EER1-L?
JLCPCB lists it as part C916173, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SP335EER1-L?
Parts like it in the library: the HMC677LP5ETR by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
