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CS817X22LS on a board, in 3D

CS817X22LS

Chipanalog

-40℃~+105℃ 1 1 150kV/us 2.375V~5.5V 2.375V~5.5V 200Kbps 2us 3750 Fail-safe output、Channel direction configurable、Multi-voltage domain interface Low Level SOIC-8 Digital Isolators ROHS

Extended
DatasheetJLCPCBLCSCchipanalog/CS817X22LS
Category
Digital Isolators
Package
SOIC-8
Pins
8

Overview

The CS817X22LS is a digital Isolator made by Chipanalog in a SOIC-8 package with 8 pins. -40℃~+105℃ 1 1 150kV/us 2.375V~5.5V 2.375V~5.5V 200Kbps 2us 3750 Fail-safe output、Channel direction configurable、Multi-voltage domain interface Low Level SOIC-8 Digital Isolators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ISO7721DR-Y, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 17,325 are in stock at JLCPCB (part C5290016).

Symbol

VDD11OUTA2INB3GND14GND25OUTB6INA7VDD28
EasyEDA_Cloud:ISO7721DR-YFrom EasyEDA

Footprint

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

Parameters

12
CMTI(kV/us)
150kV/us
Data Rate(Max)
200Kbps
Default Output
Low Level
Features
Multi-voltage domain interface
Isolation Voltage(Vrms)
3750
Number of Channels
2
Number of Forward Channels
1
Number of Reverse Channels
1
Operating Temperature
-40℃~+105℃
Propagation Delay(tpd)
2us
Voltage - Supply(VCCA)
2.375V~5.5V
Voltage - Supply(VCCB)
2.375V~5.5V

Order codes

1

Pinout

8
The pins of the CS817X22LS
PinNameType
1VDD1Unspecified
2OUTAUnspecified
3INBUnspecified
4GND1Unspecified
5GND2Unspecified
6OUTBUnspecified
7INAUnspecified
8VDD2Unspecified

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A picture
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[![CS817X22LS](https://pcbkit.io/embed/parts/chipanalog/CS817X22LS.jpg?size=s)](https://pcbkit.io/parts/chipanalog/CS817X22LS)

Questions

Is there a KiCad symbol and footprint for the CS817X22LS?

Yes. The symbol is EasyEDA_Cloud:ISO7721DR-Y 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 CS817X22LS?

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

Where is the CS817X22LS datasheet?

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

Where can I order the CS817X22LS?

JLCPCB lists it as part C5290016, with 17,325 in stock; the sellers' links on this page open their listings.

What can replace the CS817X22LS?

Parts like it in the library: the ADUM1201ARZ-RL7 by Analog Devices, the CA-IS3720HS by Chipanalog, the CA-IS3721HS by Chipanalog and the ISO7721D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8