
Overview
The MAX489CSD-T is an interface Specialized made by Maxim Integrated (Analog Devices) in a SOIC-14 package with 14 pins. 0℃~+70℃ 250Kbps 4.75V~5.25V Enable/shutdown function、Fail-safe RS-485、RS-422 SOIC-14 RS-485 / RS-422 ICs.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX489EESD, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3214520).
Symbol
Footprint
Order codes
1- MAX489CSD-TLCSC C3214520
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | N.C. | Unspecified |
| 2 | RO | Unspecified |
| 3 | RE# | Unspecified |
| 4 | DE | Unspecified |
| 5 | DI | Unspecified |
| 6 | GND | Unspecified |
| 7 | GND | Unspecified |
| 8 | N.C. | Unspecified |
| 9 | Y | Unspecified |
| 10 | Z | Unspecified |
| 11 | B | Unspecified |
| 12 | A | Unspecified |
| 13 | N.C. | Unspecified |
| 14 | VCC | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/maxim/MAX489CSD-T" title="MAX489CSD-T in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/maxim/MAX489CSD-T.jpg" alt="MAX489CSD-T" width="1200" height="900">[](https://pcbkit.io/parts/maxim/MAX489CSD-T)Questions
Is there a KiCad symbol and footprint for the MAX489CSD-T?
Yes. The symbol is EasyEDA_Cloud:MAX489EESD 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 MAX489CSD-T?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the MAX489CSD-T datasheet?
Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.
Where can I order the MAX489CSD-T?
JLCPCB lists it as part C3214520, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX489CSD-T?
Parts like it in the library: the MCP2120-I/SL by Microchip Technology, the DS36C200MX by Texas Instruments, the SN65HVD61D by Texas Instruments and the SN75108AD by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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