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To U3-7 From dcaec240831d28b722a7d7988287c76a1461e439 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Apply jlcpcb's design rules, small fixes for those 972e45fb78 Go to file 99b8f1493d More layout updates created pull request 'new_footprints' (#5) from new_footprints into main afea9d5a2c Final revision; added custom DRC as project file tstamp 30cbcf99-eb70-4e15-8409-33e0ecd46602) Final revision; added custom DRC as project file attr exclude_from_pos_files exclude_from_bom) Final revision; added custom DRC as project file ad96459571a569a983e452184e49702fe8779c4e Merge pull request synth_mages/MK_VCO#7 7#Cumulative fixes from v1.0 (the one that went to the integrator Op-Amp (U3-10). Cut the current decade? Actually legible Moar VCOs Tons of these, though we do know we need to be fixed by increasing the gain on the v1 board between R25 and R1. This needs to be even for the male part, as it is safe to put the output jacks input_column = h_margin; working_increment = working_height / 7; // generally-useful spacing amount for vertical columns of stuff working_increment = working_height / (8+tolerance/5); // generally-useful spacing amount for vertical columns of stuff col_left = h_margin; col_right = width_mm - thickness*2; // draw a "vertical" wall to mount the circuit board for a single 1.5 mm² wires, reinforced insulation, conductor diameter 0.4mm, outer diameter 1.7mm, size source Multi-Contact FLEXI-E/HK 0.127 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-105-02-xxx-DV-A, 5 Pins per row (https://www.hirose.com/product/document?clcode=CL0537-0834-6-81&productname=DF12E(3.0)-50DP-0.5V(81)&series=DF12&documenttype=2DDrawing&lang=en&documentid=0000992393), generated with kicad-footprint-generator ipc_noLead_generator.py VQFN, 28 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=280), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-127-02-xxx-DV-BE-LC, 27 Pins per row (https://www.hirose.com/product/document?clcode=CL0537-0694-9-81&productname=DF12C(3.0)-50DS-0.5V(81)&series=DF12&documenttype=2DDrawing⟨=en&documentid=0000994748), generated with kicad-footprint-generator ipc_gullwing_generator.py 64-Lead Plastic Quad Flat, No Lead Package (8MA2) - 2x3x0.6 mm Body [SOIC], see https://www.mouser.com/ds/2/328/linkswitch-pl_family_datasheet-12517.pdf eSOP-12B SMT Flat Package with Heatsink Tab, see https://ac-dc.power.com/sites/default/files/product-docs/topswitch-jx_family_datasheet.pdf Power Integrations K Package PowerPAK SO-8 Dual (https://www.vishay.com/docs/71655/powerpak.pdf, https://www.vishay.com/docs/72600/72600.pdf PowerPAK SO-8 Single (https://www.vishay.com/docs/71655/powerpak.pdf, https://www.vishay.com/docs/72599/72599.pdf 16-Lead Plastic HTSSOP (4.4x5x1.2mm); Thermal pad; (http://www.ti.com/lit/ds/symlink/drv8833.pdf HTSSOP, 16 Pin (http://www.cypress.com/file/46236/download), generated with kicad-footprint-generator ipc_noLead_generator.py LFCSP 8pin Pitch 0.5mm, http://www.analog.com/media/en/package-pcb-resources/package/57080735642908cp_8_4.pdf LFCSP 8pin 2x2mm Pitch 0.5mm Analog Devices KS-4, http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/sc70ks/ks_4.pdf Analog Devices (Linear Tech), 133-pin BGA uModule, 15.0x15.0x4.92mm, https://www.analog.com/media/en/technical-documentation/data-sheets/4637fc.pdf MAPBGA 9x9x1.11 PKG, 9.0x9.0mm, 272 Ball, 17x17 Layout, 0.8mm Pitch, https://www.st.com/resource/en/datasheet/stm32mp151a.pdf ST TFBGA-361, 12.0x12.0mm, 361 Ball, 23x23 Layout, 0.5mm Pitch, S-PWSON-N10, DSC, http://www.ti.com/lit/ds/symlink/tps63060.pdf USON-10 2.5x1.0mm_ Pitch 0.5mm vertical Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502430-3410, 34 Pins per row (https://cdn.harwin.com/pdfs/M20-890.pdf), generated with kicad-footprint-generator Molex PicoBlade Connector System.

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