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ISO7640FCDW on a board, in 3D

ISO7640FCDW

Texas Instruments

Extended
DatasheetJLCPCBLCSCti/ISO7640FCDW
Category
Digital Isolators
Pins
16

Overview

The ISO7640FCDW is a digital Isolator made by Texas Instruments with 16 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ISO7240CDWG4, from EasyEDA) and its footprint (EasyEDA_Cloud:SOIC-16_L10.3-W7.5-P1.27-LS10.3-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C6280525).

Symbol

VCC11GND12INA3INB4INC5IND6NC7GND18GND29EN10OUTD11OUTC12OUTB13OUTA14GND215VCC216
EasyEDA_Cloud:ISO7240CDWG4From EasyEDA

Footprint

12345678910111213141516
EasyEDA_Cloud:SOIC-16_L10.3-W7.5-P1.27-LS10.3-BLFrom EasyEDA

Parameters

10
CMTI(kV/us)
50kV/us
Data Rate(Max)
150Mbps
Default Output
Low Level
Features
Fail-safe output
Isolation Voltage(Vrms)
2500
Number of Forward Channels
4
Number of Reverse Channels
0
Operating Temperature
-40℃~+125℃
Voltage - Supply(VCCA)
3V~5.5V
Voltage - Supply(VCCB)
3V~5.5V

Order codes

1

Pinout

16
The pins of the ISO7640FCDW
PinNameType
1VCC1Unspecified
2GND1Unspecified
3INAUnspecified
4INBUnspecified
5INCUnspecified
6INDUnspecified
7NCUnspecified
8GND1Unspecified
9GND2Unspecified
10ENUnspecified
11OUTDUnspecified
12OUTCUnspecified
13OUTBUnspecified
14OUTAUnspecified
15GND2Unspecified
16VCC2Unspecified

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A live frame, for any web page
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A picture
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[![ISO7640FCDW](https://pcbkit.io/embed/parts/ti/ISO7640FCDW.jpg?size=s)](https://pcbkit.io/parts/ti/ISO7640FCDW)

Questions

Is there a KiCad symbol and footprint for the ISO7640FCDW?

Yes. The symbol is EasyEDA_Cloud:ISO7240CDWG4 and the footprint EasyEDA_Cloud:SOIC-16_L10.3-W7.5-P1.27-LS10.3-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the ISO7640FCDW datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the ISO7640FCDW?

JLCPCB lists it as part C6280525, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ISO7640FCDW?

Parts like it in the library: the Π131E61 by 2Pai Semi, the Π163M61 by 2Pai Semi, the NSI8142W0 by NOVOSENSE and the NSI8221W0-DSWR by NOVOSENSE. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8