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ISO1500DBQ

Texas InstrumentsExtended

-40℃~+125℃ 1Mbps Failure protection circuit、Bus fault detection SSOP-16-150mil Isolated RS-485/422 Transceivers ROHS

Part id
ti/ISO1500DBQ
Category
Isolated RS 485, 422 Transceivers
Package
SSOP-16-150mil
Pins
16
In stock
8,949 at JLCPCB (C2671333)
Used on
2 open-source boards

Overview

The ISO1500DBQ is an isolated RS 485, 422 Transceiver made by Texas Instruments in a SSOP-16-150mil package with 16 pins. -40℃~+125℃ 1Mbps Failure protection circuit、Bus fault detection SSOP-16-150mil Isolated RS-485/422 Transceivers ROHS.

PCBKit's library has its KiCad symbol (Interface_UART:ISO1500, from KiCad's library) and its footprint (Package_SO:SSOP-16_3.9x4.9mm_P0.635mm, from KiCad's library), ready for a KiCad board. 8,949 are in stock at JLCPCB (part C2671333). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

1VCC12GND13R4RE5DE6D9GND210VCC212A13B
Interface_UART:ISO1500From KiCad's library

Footprint

12345678910111213141516
Package_SO:SSOP-16_3.9x4.9mm_P0.635mmFrom KiCad's library

Pinout

16
The pins of the ISO1500DBQ
PinNameType
1VCC1Power in
2GND1Power in
3ROutput
4REInput
5DEInput
6DInput
7NCNot connected
8GND1Passive
9GND2Power in
10VCC2Power in
11NCNot connected
12AInput/output
13BInput/output
14NCNot connected
15GND2Passive
16VCC2Passive

Open-source boards using it

2
  • 4 layers60 × 100 mmPVBatteryInverter Mainboard, the printed circuit board in 3D

    PVBatteryInverter Mainboard

    Philip-Kiehnle/PVBatteryInverter

    High efficient PV charging of HV-Battery with 650V-GaN power stage. A second GaN-power stage is used as a Single-Phase inverter, which enables high efficient self-consumption.

    157 parts1MIT
  • 2 layers70 × 50 mmDevice, the printed circuit board in 3D

    Device

    jayis1/hacker-devices

    Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack

    14 parts2

Questions

Is there a KiCad symbol and footprint for the ISO1500DBQ?

Yes. The symbol is Interface_UART:ISO1500 and the footprint Package_SO:SSOP-16_3.9x4.9mm_P0.635mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ISO1500DBQ?

SSOP-16-150mil, with 16 pins. Its footprint is drawn on this page.

Where is the ISO1500DBQ datasheet?

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

Where can I order the ISO1500DBQ?

JLCPCB lists it as part C2671333, with 8,949 in stock; the sellers' links on this page open their listings.

Which open-source boards use the ISO1500DBQ?

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