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Back398c2b234cc710f69bb9085257ff5dbf3509a410 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add ground fills, fix some clearance issues, make all power main synth_tools/Schematics/SynthMages.pretty/Switch.lib 1741 lines main MK_VCO/Panels/FireballSpell.dxf 25135 lines 72 65 73 0 40 Y Y 1 F N DEF SW_Coded_SH-7050 SW 0 0 Kassutronics Precision ADSR build notes Change C13 to 10 Alternative: Midi -> CV Alternative: CV from something else VCF MK's Diode Ladder VCF Kassutronic's KS-20 https://kassu2000.blogspot.com/2019/07/ks-20-filter.html ** uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based on http://www.latticesemi.com/view_document?document_id=213 BGA 0.8mm 9mm 121 BGA-132 11x17 12x18mm 1.0pitch Altera BGA-144 M144 MBGA Altera UBGA U324 BGA-324 BGA-624, 25x25 grid, 21x21mm package, pitch 0.4mm; see section 7.1.1 of http://www.st.com/resource/en/datasheet/stm32f401ce.pdf WLCSP-49, 7x7 raster, 3.294x3.258mm package, pitch 0.4mm; see section 6.8 of http://www.st.com/resource/en/datasheet/stm32f746zg.pdf TFBGA-265, 17x17 raster, 14x14mm package, pitch 0.4mm; see section 7.7 of http://www.st.com/resource/en/datasheet/DM00330506.pdf WLCSP-100, 10x10 raster, 4.201x4.663mm package, pitch 0.4mm; see section 7.6 of http://www.st.com/resource/en/datasheet/stm32f446ze.pdf WLCSP-81, 9x9 raster, 4.4084x3.7594mm package, pitch 0.65mm VFBGA-86, 6.0x6.0mm, 86 Ball, 10x10 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32l496wg.pdf ST WLCSP-132, ST die.
- 3.07081 12.1818 vertex 0.4 -3.00952 6.59 vertex 2.53249.
- Size 17.5x7.6mm^2, drill diamater.
- USB_B USB_Mini connector usb mini receptacle.
- -8.65 6.67 (end -8.65 6.67.