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2 layers13.7 × 26.4 mmTXB0108DQSR breakout, the printed circuit board in 3D

TXB0108DQSR breakout

upsidedownlabs/TXB010812

Upside Down Lab's TXB0108 8-Bit Bidirectional Voltage-Level Translator with Auto-Direction Sensing and ±15-kV ESD Protection.

Size
13.7 × 26.4 mm
Copper layers
2
Thickness
1.6 mm
Parts
8
Nets
20
Pads
46
Tracks, vias
100, 5
Pours
1
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
29 Oct 2020
Updated
25 Jan 2021

Overview

TXB0108DQSR breakout is an open-source printed circuit board by upsidedownlabs, from the upsidedownlabs/TXB0108 repository on GitHub, published under the MIT licence. It is a 2-layer board of 13.7 × 26.4 mm with 8 parts on 20 nets, routed with 100 tracks and 5 vias.

It is built around the TXB0108DQSR. Its parts include 2 capacitors, 2 connectors, 1 resistor and 1 IC. It belongs with the retro computing and games and interfaces and adapters boards of this library.

Main components

1

README

README.md

Upside Down Labs - TXB0108

TXB0108 is 8-Bit Bidirectional Voltage-Level Translator with Auto-Direction Sensing and ±15-kV ESD Protection.

TXB0108DQSR Breakout Board

TXB0108DQSR Breakout front

TXB0108DQSR Breakout back

Parts

8
QtyValueFootprintReferences
2100nfCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC1, C2
2Conn_01x10_MaleConnector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_VerticalJ1, J2
110kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR1
1LOGOudlabs:udlabs_8.1x1.7G***
1LOGOudlabs:udlabs_18.1x3.8G***
1TXB0108DQSRPackage_SON:USON-20_2x4mm_P0.4mmU1

Questions

How big is the TXB0108DQSR breakout PCB?

It measures 13.7 × 26.4 mm and has 2 copper layers, 1.6 mm thick.

What parts does the TXB0108DQSR breakout use?

8 parts, built around the TXB0108DQSR. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the TXB0108DQSR breakout KiCad files?

From the upsidedownlabs/TXB0108 repository on GitHub, at the commit this page was made from: the board is TXB0108DQSR-breakout/TXB0108DQSR-breakout.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the TXB0108DQSR breakout design in my own project?

Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

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