2 layers49.5 × 49.5 mm
2 layers49.5 × 98 mm
Matcher
elektrouwe/YATMA7Yet Another Transitor MAtcher
- Size
- 49.5 × 98 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 86
- Nets
- 56
- Pads
- 225
- Tracks, vias
- 372, 9
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 11 Nov 2020
- Updated
- 26 Nov 2020
Overview
Matcher is an open-source printed circuit board by elektrouwe, from the elektrouwe/YATMA repository on GitHub, published under the CC0-1.0 licence. It is a 2-layer board of 49.5 × 98 mm with 86 parts on 56 nets, routed with 372 tracks and 9 vias.
It is built around the CD4051 and CD4060. Its parts include 7 capacitors, 6 resistors, 6 connectors and 4 ICs.
Main components
2
CD4051
TSSOP-16-40℃~+85℃ 115Ω 15ns 280ns 3V~9V 8:1 TSSOP-16 Analog Switches, Multiplexers ROHSWuxi I-core ElecAnalog Switches, Multiplexers
CD4060
SOP-16-10℃~+85℃ 1 12MHz 14 200ns 5V、10V、15V Asynchronous Binary Counter CD4000 Falling Edge Reset function、Static operation SOP-16 Counters, Dividers ROHSGcoreCounters, Dividers
README
README.mdYATMA
//---------------------------------------------------------------------------------------------------------
Yet Another Transitor MAtcher
//---------------------------------------------------------------------------------------------------------
read this thread for more information : https://www.muffwiggler.com/forum/viewtopic.php?f=17&t=153845
here you can find KICAD and fabrication files
//---------------------------------------------------------------------------------------------------------
update Nov.26. 2020: YATMA2 folder uploaded. KICAD files have been made with an old version; may need changes to work with current KICAD version - not tested.
For the same reason I did not upload original YATMA KICAD files. They are even older and used now obsolete libraries. Feel free to draw them again from the PDFs and upload them here, TIA elektrouwe :-)
//---------------------------------------------------------------------------------------------------------
Parts
86| Qty | Value | Footprint | References |
|---|---|---|---|
| 28 | HEADER_1 | w_pin_strip:pin_strip_1 | JZ1, JZ2, JZ10, JZ11, JZ12, JZ13, JZ14, JZ15, JZ16, JZ17, JZ18, JZ19, JZ20, JZ21, JZ22, JZ23 +12 |
| 28 | HEADER_3 | w_pin_strip:pin_strip_3 | JP1, JP2, JP10, JP11, JP12, JP13, JP14, JP15, JP16, JP17, JP18, JP19, JP20, JP21, JP22, JP23 +12 |
| 5 | HEADER_2 | w_pin_strip:pin_strip_2 | J2, J3, J4, Jpwr1, Jpwr2 |
| 3 | 47k | w_pth_resistors:RC05 | R1, R2, R7 |
| 3 | VAL** | w_details:hole_3mm5 | hole_3mm5, hole_3mm5, hole_3mm5 |
| 2 | 100n | w_capacitors:cnp_7.5mm_disc | C5, C6 |
| 2 | 22u | w_capacitors:CP_8x11.5mm | C1, C2 |
| 2 | CD4051 | w_pth_circuits:dil_16-300_socket | U2, U3 |
| 1 | 100 | w_pth_resistors:RC05 | R5 |
| 1 | 100k | w_pth_resistors:RC05 | R4 |
| 1 | 100n | uwe:cnp_7x3mm | C4 |
| 1 | 100p..1n | w_capacitors:cnp_6mm_disc | C7 |
| 1 | 1M | w_pth_resistors:RC05 | R3 |
| 1 | 1n | uwe:cnp_7x3mm | C3 |
| 1 | 680k | w_pth_resistors:RC05 | Rref3 |
| 1 | 68k | w_pth_resistors:RC05 | Rref2 |
| 1 | 6k8 | w_pth_resistors:RC05 | Rref1 |
| 1 | CD4060 | w_pth_circuits:dil_16-300_socket | U1 |
| 1 | HEADER_2 | w_conn_rf:bnc_90_1-1337543-0 | J1 |
| 1 | HEADER_8 | w_pin_strip:pin_strip_8 | JDUT1 |
| 1 | TL071 | w_pth_circuits:dil_8-300_socket | U4 |
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Questions
How big is the Matcher PCB?
It measures 49.5 × 98 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Matcher use?
86 parts, built around the CD4051 and CD4060. 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 Matcher KiCad files?
From the elektrouwe/YATMA repository on GitHub, at the commit this page was made from: the board is matcher.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Matcher design in my own project?
Its repository publishes it under the CC0-1.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).