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HT490EARZ on a board, in 3D

HT490EARZ

HTCSEMI

-40℃~+85℃ 1 1 250Kbps 500uA 5V Transceiver SOP-8 RS-485 / RS-422 ICs ROHS

Extended
JLCPCBLCSChtcsemi/HT490EARZ
Category
RS 485 , RS 422 ICs
Package
SOP-8
Pins
5

Overview

The HT490EARZ is a RS 485 , RS 422 IC made by HTCSEMI in a SOP-8 package with 5 pins. -40℃~+85℃ 1 1 250Kbps 500uA 5V Transceiver SOP-8 RS-485 / RS-422 ICs ROHS.

PCBKit's library has its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,412 are in stock at JLCPCB (part C50338895).

Symbol

The library has no symbol for this part yet.

Footprint

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

Parameters

9
Communication Mode
Full-Duplex
Data Rate
250Kbps
Features
Thermal shutdown protection
Number of Drivers
1
Number of Receivers
1
Operating Temperature
-40℃~+85℃
Quiescent Supply Current
500uA
Type
Transceiver
Voltage - Supply
5V

Order codes

1

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/htcsemi/HT490EARZ.jpg" alt="HT490EARZ" width="1200" height="900">
A picture that opens the part, for a README
[![HT490EARZ](https://pcbkit.io/embed/parts/htcsemi/HT490EARZ.jpg?size=s)](https://pcbkit.io/parts/htcsemi/HT490EARZ)

Questions

Is there a KiCad symbol and footprint for the HT490EARZ?

Yes. the footprint Package_SO:SO-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 HT490EARZ?

SOP-8, with 5 pins. Its footprint is drawn on this page.

Where can I order the HT490EARZ?

JLCPCB lists it as part C50338895, with 2,412 in stock; the sellers' links on this page open their listings.

What can replace the HT490EARZ?

Parts like it in the library: the MAX485ESA(AT) by AOTE, the SN65176BDR(AT) by AOTE, the ST3485ECDR(AT) by AOTE and the SN65HVD11DR(ES) by ElecSuper. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8