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1234567891011121314

SN75189D

Texas Instruments

0℃~+70℃ 4 4.5V~5.5V Receiver SOIC-14 RS232 ICs ROHS

Extended
DatasheetJLCPCBLCSCti/SN75189D
Category
RS232 ICs
Package
SOIC-14
Pins
14

Overview

The SN75189D is a RS232 IC made by Texas Instruments in a SOIC-14 package with 14 pins. 0℃~+70℃ 4 4.5V~5.5V Receiver SOIC-14 RS232 ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN75189ADRG4, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1544701). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

1A11CONT21Y32A42CONT52Y6GND73Y83CONT93A104Y114CONT124A13VCC14
EasyEDA_Cloud:SN75189ADRG4From EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

9
Driver/receiver
0/4
Number of Drivers
0
Number of Receivers
4
Operating Temperature
0℃~+70℃
Quiescent Supply Current
20mA
Type
Receiver
Types
Receivers
Voltage - Supply
4.5V~5.5V
charge pump
No

Order codes

2

Pinout

14
The pins of the SN75189D
PinNameType
11AUnspecified
21CONTUnspecified
31YUnspecified
42AUnspecified
52CONTUnspecified
62YUnspecified
7GNDUnspecified
83YUnspecified
93CONTUnspecified
103AUnspecified
114YUnspecified
124CONTUnspecified
134AUnspecified
14VCCUnspecified

Open-source boards using it

All 2
  • 2 layers165.1 × 66 mmSelector8x16, the printed circuit board in 3D

    Selector8x16

    DavidMFlynn/VideoSelector

    Sets camera to monitor connections, RS-232, Extron Electronics MAV 88, PIC16F1847.

    113 parts1GPL-3.0
  • 2 layers168.1 × 94.4 mmIDE controller, the printed circuit board in 3D

    IDE controller

    TomasPavlovicPavlo/286_schematic

    73 parts

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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
[![SN75189D](https://pcbkit.io/embed/parts/ti/SN75189D.jpg?size=s)](https://pcbkit.io/parts/ti/SN75189D)

Questions

Is there a KiCad symbol and footprint for the SN75189D?

Yes. The symbol is EasyEDA_Cloud:SN75189ADRG4 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SN75189D?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the SN75189D datasheet?

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

Where can I order the SN75189D?

JLCPCB lists it as part C1544701, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN75189D?

Parts like it in the library: the DS14C89AM by Texas Instruments, the DS14C88MX by Texas Instruments, the SN75C189AD by Texas Instruments and the MAX1488ECSD+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the SN75189D?

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

Parts like it

8