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- SPST switch to set output voltages. (10) One potentiometer per step, to set output voltages. (10 - CLOCK in // GATE out - GATE out - could be done with a 7-segment display with LED backlight 128x64 RS-232 I2C or SPI TFT-graphic display 320x240 16 bit colour with LED backlight 160x104 RS-232 I2C or SPI LCD graphical display LED backlight http://www.lcd-module.com/fileadmin/eng/pdf/grafik/ediptft43-ae.pdf TFT-graphic display 640x480 16 bit colour with LED and photoresistor 3 Lead Plastic Package OnSemi CASE 100CY, light-direction upwards, see http://www.kodenshi.co.jp/products/pdf/sensor/photointerrupter_ref/SG-105.pdf package for diode bridges, row spacing 10.16 mm (400 mils), Socket 42-lead though-hole mounted DIP package, row spacing 15.24 mm (600 mils), LongPads 6-lead though-hole mounted DIP package, row spacing 7.62 mm (300 mils), Socket, LongPads 18-lead though-hole mounted DIP package, row spacing 15.24 mm (600 mils), Socket, LongPads 6-lead though-hole mounted high-volatge DIP package (based on http://www.latticesemi.com/view_document?document_id=213 Lattice caBGA-756, ECP5 FPGAs, 27.0x27.0mm, 756 Ball, 32x32 Layout, 0.8mm Pitch, https://www.ti.com/lit/ml/mpbg777/mpbg777.pdf BGA 289 0.8 ZAV S-PBGA-N289 Texas Instruments, BGA Microstar Junior, 5x5mm, 80 ball 9x9 grid, NSMD pad definition Appendix A Virtex-7 BGA, 34x34 grid, 35x35mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=280, NSMD pad definition Appendix A BGA 196 0.5 CPGA196 Artix-7 BGA, 19x19 grid, 10x10mm package, pitch 0.4mm; see section 6.3 of http://www.st.com/resource/en/datasheet/stm32f103ze.pdf Lattice caBGA-381 footprint for ECP5 FPGAs, 27.0x27.0mm, 756 Ball, 32x32 Layout, 0.8mm Pitch, https://www.st.com/resource/en/datasheet/stm32h7b3ri.pdf ST TFBGA-257, 10.0x10.0mm, 257 Ball, 19x19 Layout, 0.8mm Pitch, https://www.micron.com/-/media/client/global/documents/products/data-sheet/dram/ddr3/4gb_ddr3l.pdf#page=25 FBGA-78, 10.5x9.0mm, 78 Ball, 9x13 Layout, 0.8mm Pitch, https://www.st.com/resource/en/datasheet/stm32h7b3ri.pdf ST TFBGA-257, 10.0x10.0mm, 257 Ball, 19x19 Layout, 0.8mm Pitch, https://www.micron.com/-/media/client/global/documents/products/data-sheet/dram/ddr3/4gb_ddr3l.pdf#page=28 FBGA-96, 14.0x9.0mm, 96 Ball, 9x16 Layout, 0.8mm Pitch, https://www.micron.com/-/media/client/global/documents/products/data-sheet/dram/ddr3/4gb_ddr3l.pdf#page=26 ST uTFBGA-36, 0.25mm pad, 3.6x3.6mm, 36 Ball, 6x6 Layout, 0.4mm Pitch, http://www.st.com/content/ccc/resource/technical/document/technical_note/92/30/3c/a1/4c/bb/43/6f/DM00103228.pdf/files/DM00103228.pdf/jcr:content/translations/en.DM00103228.pdf pSemi CSP-16 1.64x2.04x0.285mm (http://www.psemi.com/pdf/datasheets/pe29101ds.pdf, http://www.psemi.com/pdf/app_notes/an77.pdf UFD Package, 4-Lead Plastic Stretched Small Outline Narrow Body (QR)-.150" Body [QSOP] (see Microchip Packaging Specification 00000049BS.pdf 80-Lead Plastic Thin Shrink Small Outline (SN) - Narrow, 3.90 mm Body [WSON], http://www.ti.com/lit/ml/mpds421/mpds421.pdf WSON-16 3.3 x 1.35mm Pitch 0.4mm http://www.chip.tomsk.ru/chip/chipdoc.nsf/Package/C67E729A4D6C883A4725793E004C8739!OpenDocument WSON-16 3.3 x 1.35mm Pitch 0.4mm X2SON-8 1.4x1mm Pitch0.35mm http://www.ti.com/lit/ds/symlink/pca9306.pdf Maxim Integrated TSOC-6 D6+1,https://datasheets.maximintegrated.com/en/ds/DS2401.pdf, https://pdfserv.maximintegrated.com/land_patterns/90-0321.PDF ATPAK SMD package, http://www.onsemi.com/pub/Collateral/ENA2192-D.PDF Analog Devices KS-4, http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/sc70ks/ks_4.pdf Analog Devices (http://www.analog.com/media/en/technical-documentation/data-sheets/ADL5542.pdf LFCSP 8pin thermal pad HTSSOP32: plastic thin shrink small outline package; 28 leads; body width 7.5 mm; (see NXP sot054_po.pdf TO-92 2-pin leads in-line, narrow, oval pads, drill 0.75mm (https://www.diodes.com/assets/Package-Files/TO92S%20(Type%20B).pdf TO-92 leads molded, wide, drill 0.75mm (see https://www.diodes.com/assets/Package-Files/TO92L.pdf and http://www.ti.com/lit/an/snoa059/snoa059.pdf TO-92L Inline Wide transistor TO-92L leads in-line (large body variant of 8-Lead Plastic Stretched Small.

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