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Capacitor" (description "Polarized capacitor" (description "Polarized capacitor" (description "Schottky diode" update=Sat 28 Aug 2021 07:18:14 PM EDT Generated from schematic by Eeschema 5.1.10-88a1d61d58~88~ubuntu20.04.1 Generated from schematic into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/5 From d8eca8dc7ee0c083143ca1478ae7c1277063e5c9 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Footprint selection, some PCB layout choices Add CV in implement a DC offset via non-inverting op-amp. - A CV in implement a DC offset via non-inverting op-amp. - A CV in to pause the sequence. Probably can't do, or impractical: CV-controlled clock. Presumably the CV in to pause the sequence. Probably can't do, or impractical: CV-controlled clock. Presumably the CV in complex ways. - CV Range - Once/Cont 11 Toggle Switches, 2pin: all step switches (all go to same bus 2x Pushbutton switches, all 2pin: - reset Pots, 3-pin: - Glide attenuator (B10k) (join two left pins from below Clock POT is too small for film; is film needed? More notes Schematics/schematic_bugs_v1.txt | 2 pin 0.6x1mm 0.375mm height package, https://www.ti.com/lit/ml/mpss034c/mpss034c.pdf, https://www.ti.com/lit/ds/symlink/tpd6e05u06.pdf USON, 14 Pin (https://www.st.com/resource/en/datasheet/l6491.pdf), generated with kicad-footprint-generator Resistor SMD 01005 (0402 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size from: http://www.kemet.com/Lists/ProductCatalog/Attachments/253/KEM_TC101_STD.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py LFCSP, 8 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/8L_TDFN_2x3_MNY_C04-0129E-MNY.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-141-02-xxx-DV-LC, 41 Pins per row (http://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=82181_SOFTSHELL_HIGH_DENSITY&DocType=CS&DocLang=EN), generated with kicad-footprint-generator Molex LY 20 series connector, S02B-XASK-1 (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 5 times 2.5 mm² wire, basic insulation, conductor diameter 1.25mm, outer diameter 3.5mm, size source Multi-Contact FLEXI-xV 2.5 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 9, Wuerth electronics 9775096960 (https://katalog.we-online.com/em/datasheet/9775096960.pdf), generated with kicad-footprint-generator Molex Mini-Fit Sr. Power Connectors, old mpn/engineering number: 5566-22A2, example for new part number: A-41791-0009 example for new mpn: 39-28-910x, 5 Pins per row (https://www.hirose.com/product/en/products/DF13/DF13-2P-1.25DSA%2850%29/), generated with kicad-footprint-generator connector Molex Micro-Fit_3.0 horizontal connector Molex KK-254 Interconnect System, old/engineering part number.

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