2 layers19.5 × 21 mm 8701DUO, the printed circuit board in 3D

8701DUO

MOS8701 replacement module with a jumper to select NTSC or PAL having a dual-clock.

Size: 19.5 × 21 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 12
Nets: 16
Pads: 72
Tracks, vias: 251, 25
Pours: 2
Routed: Yes
KiCad: KiCad 5 (file 20171130)
Created: 23 Aug 2020
Updated: 23 Aug 2020

Overview

8701DUO is an open-source printed circuit board by tomse, from the tomse/8701DUO repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 19.5 × 21 mm with 12 parts on 16 nets, routed with 251 tracks and 25 vias.

It is built around the 74LVC1G06Z and ICS525-01R. Its parts include 5 capacitors, 3 ICs, 2 crystals, 1 resistor and 1 connector.

Main components

Parts

Qty	Value	Footprint	References
2	100n	Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C3, C4
2	10n	Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C1, C2
1	15p-45p	Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C5
1	5k6	Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R1
1	74LVC1G06	Package_TO_SOT_SMD:SOT-23-5	U3
1	Clock	Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical	J1
1	ICS525-01R	Package_SO:SSOP-28_3.9x9.9mm_P0.635mm	U1
1	LFSPXO020648Bulk	Oscillator:Oscillator_SMD_IQD_IQXO70-4Pin_7.5x5.0mm	X2
1	LFSPXO021772Bulk	Oscillator:Oscillator_SMD_IQD_IQXO70-4Pin_7.5x5.0mm	X1
1	MOS8701	Package_DIP:DIP-16_W7.62mm	U2

Questions

How big is the 8701DUO PCB?

It measures 19.5 × 21 mm and has 2 copper layers, 1.6 mm thick.

What parts does the 8701DUO use?

12 parts, built around the 74LVC1G06Z and ICS525-01R. 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 8701DUO KiCad files?

From the tomse/8701DUO repository on GitHub, at the commit this page was made from: the board is 8701Duo.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the 8701DUO design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/tomse-8701duo" title="8701DUO in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/tomse-8701duo.jpg" alt="8701DUO" width="1200" height="900">

A picture that opens the board, for a README

[![8701DUO](https://pcbkit.io/embed/boards/tomse-8701duo.jpg?size=s)](https://pcbkit.io/boards/tomse-8701duo)

Source

Repository: tomse/8701DUO
Board file: 8701Duo.kicad_pcb
Commit: bc83183
Licence: GPL-3.0

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