Skip to the content
PCBKitNew board
SP485EN-L/TR on a board, in 3D

SP485EN-L/TR

MaxLinear

-40℃~+85℃ 1 1 4.75V~5.25V 5Mbps 900uA Half-Duplex Transceiver SOIC-8 RS-485 / RS-422 ICs ROHS

Extended
DatasheetJLCPCBLCSCmaxlinear/SP485EN-L/TR
Category
RS 485 , RS 422 ICs
Package
SOIC-8
Pins
8

Overview

The SP485EN-L/TR is a RS 485 , RS 422 IC made by MaxLinear in a SOIC-8 package with 8 pins. -40℃~+85℃ 1 1 4.75V~5.25V 5Mbps 900uA Half-Duplex Transceiver SOIC-8 RS-485 / RS-422 ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN75176ADR-MS, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 4,620 are in stock at JLCPCB (part C916157). 2 open-source boards in 1 repository on GitHub use it.

Symbol

RO1RE#2DE3DI4GND5A6B7VCC8
EasyEDA_Cloud:SN75176ADR-MSFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

9
Communication Mode
Half-Duplex
Data Rate
5Mbps
Features
Tx/Rx enable
Number of Drivers
1
Number of Receivers
1
Operating Temperature
-40℃~+85℃
Quiescent Supply Current
900uA
Type
Transceiver
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

8
The pins of the SP485EN-L/TR
PinNameType
1ROUnspecified
2RE#Unspecified
3DEUnspecified
4DIUnspecified
5GNDUnspecified
6AUnspecified
7BUnspecified
8VCCUnspecified

Open-source boards using it

All 2
  • 2 layers104 × 129 mmModbus master, the printed circuit board in 3D

    Modbus master

    magnusbpt/Modbus-wireless

    83 parts
  • 2 layers104 × 129 mmModbus master, the printed circuit board in 3D

    Modbus master

    magnusbpt/Modbus-wireless

    82 parts

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/maxlinear/SP485EN-L/TR" title="SP485EN-L/TR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/maxlinear/SP485EN-L/TR.jpg" alt="SP485EN-L/TR" width="1200" height="900">
A picture that opens the part, for a README
[![SP485EN-L/TR](https://pcbkit.io/embed/parts/maxlinear/SP485EN-L/TR.jpg?size=s)](https://pcbkit.io/parts/maxlinear/SP485EN-L/TR)

Questions

Is there a KiCad symbol and footprint for the SP485EN-L/TR?

Yes. The symbol is EasyEDA_Cloud:SN75176ADR-MS and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SP485EN-L/TR?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the SP485EN-L/TR datasheet?

MaxLinear publishes it: the Datasheet link on this page opens it.

Where can I order the SP485EN-L/TR?

JLCPCB lists it as part C916157, with 4,620 in stock; the sellers' links on this page open their listings.

What can replace the SP485EN-L/TR?

Parts like it in the library: the SP3485EN-L/TR by MaxLinear, the SP485EEN-L/TR by MaxLinear, the SN75176BD by Texas Instruments and the MAX485ESA+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the SP485EN-L/TR?

2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8