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ISO15DW on a board, in 3D

ISO15DW

Texas Instruments

-40℃~+85℃ 1 1 1Mbps 2500 256 3.15V~3.6V 3.15V~3.6V 50kV/us 8mA Failure protection circuit Half-Duplex ±4kV SOIC-16-300mil Isolated RS-485/422 Transceivers ROHS

Extended
DatasheetJLCPCBLCSCti/ISO15DW
Category
Isolated RS 485, 422 Transceivers
Package
SOIC-16-300mil
Pins
16

Overview

The ISO15DW is an isolated RS 485, 422 Transceiver made by Texas Instruments in a SOIC-16-300mil package with 16 pins. -40℃~+85℃ 1 1 1Mbps 2500 256 3.15V~3.6V 3.15V~3.6V 50kV/us 8mA Failure protection circuit Half-Duplex ±4kV SOIC-16-300mil Isolated RS-485/422 Transceivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ISO3088DWG4, from EasyEDA) and its footprint (Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, from KiCad's library), ready for a KiCad board. 14 are in stock at JLCPCB (part C2869251).

Symbol

VCC11GND12R3RE#4DE5D6GND17GND18GND29GND210NC11A12B13NC14GND215VCC216
EasyEDA_Cloud:ISO3088DWG4From EasyEDA

Footprint

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

Parameters

13
CMTI(kV/us)
50kV/us
Communication Mode
Half-Duplex
Data Rate(Max)
1Mbps
ESD Protect
±4kV
Features
Fail-safe circuit
Isolation Voltage(Vrms)
2500
Number of Drivers
1
Number of Nodes
256
Number of Receivers
1
Operating Temperature
-40℃~+85℃
Quiescent Supply Current
8mA
Voltage - Supply (Bus)
3.15V~3.6V
Voltage - Supply (Logic)
3.15V~3.6V

Order codes

2

Pinout

16
The pins of the ISO15DW
PinNameType
1VCC1Unspecified
2GND1Unspecified
3RUnspecified
4RE#Unspecified
5DEUnspecified
6DUnspecified
7GND1Unspecified
8GND1Unspecified
9GND2Unspecified
10GND2Unspecified
11NCUnspecified
12AUnspecified
13BUnspecified
14NCUnspecified
15GND2Unspecified
16VCC2Unspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![ISO15DW](https://pcbkit.io/embed/parts/ti/ISO15DW.jpg?size=s)](https://pcbkit.io/parts/ti/ISO15DW)

Questions

Is there a KiCad symbol and footprint for the ISO15DW?

Yes. The symbol is EasyEDA_Cloud:ISO3088DWG4 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 ISO15DW?

SOIC-16-300mil, with 16 pins. Its footprint is drawn on this page.

Where is the ISO15DW datasheet?

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

Where can I order the ISO15DW?

JLCPCB lists it as part C2869251, with 14 in stock; the sellers' links on this page open their listings.

What can replace the ISO15DW?

Parts like it in the library: the ISO3082DWR by Texas Instruments, the ISO1410DW by Texas Instruments, the ISO1432BDW by Texas Instruments and the ISO3086DW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8