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ISO6742 on a board, in 3D

ISO6742

Texas Instruments

SOP-16-300mil New Arrivals ROHS

Extended
JLCPCBLCSCti/ISO6742
Category
Uncategorised
Package
WSON-16-5x4
Pins
16

Overview

The ISO6742 is an uncategorised made by Texas Instruments in a WSON-16-5x4 package with 16 pins. SOP-16-300mil New Arrivals ROHS.

PCBKit's library has its KiCad symbol (Isolator:ISO6742, from KiCad's library) and its footprint (Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2762857). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

V_{CC1}1GND12INA3INB4OUTC5OUTD6EN17GND29EN210IND11INC12OUTB13OUTA14V_{CC2}16
Isolator:ISO6742From KiCad's library

Footprint

12345678910111213141516
Package_SO:SOIC-16W_7.5x10.3mm_P1.27mmFrom KiCad's library

Order codes

1

Pinout

16
The pins of the ISO6742
PinNameType
1V_{CC1}Power in
2GND1Power in
3INAInput
4INBInput
5OUTCOutput
6OUTDOutput
7EN1Input
8GND1Passive
9GND2Power in
10EN2Input
11INDInput
12INCInput
13OUTBOutput
14OUTAOutput
15GND2Passive
16V_{CC2}Power in

Open-source boards using it

All 2
  • 2 layers65 × 56 mmIndustrial hat rpi4, the printed circuit board in 3D

    Industrial hat rpi4

    V2gkr/industrial_hat_rpi4

    hat to communicate via rs232, rs485, can fd with galvanic isolation

    52 parts

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/ISO6742" title="ISO6742 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/ti/ISO6742.jpg" alt="ISO6742" width="1200" height="900">
A picture that opens the part, for a README
[![ISO6742](https://pcbkit.io/embed/parts/ti/ISO6742.jpg?size=s)](https://pcbkit.io/parts/ti/ISO6742)

Questions

Is there a KiCad symbol and footprint for the ISO6742?

Yes. The symbol is Isolator:ISO6742 and the footprint Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ISO6742?

WSON-16-5x4, with 16 pins. Its footprint is drawn on this page.

Where can I order the ISO6742?

JLCPCB lists it as part C2762857, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ISO6742?

Parts like it in the library: the CA-IS3741CHW by Chipanalog, the MAX22841CAWE+ by Maxim Integrated (Analog Devices), the AMC3336QDWERQ1 by Texas Instruments and the PCF8574T/3 by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ISO6742?

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

Parts like it

8