component
MCP4922
Public Made by Adomby adom
Microchip dual 12-bit SPI DAC, SOIC-14. Buffered outputs, external VREF, synchronized update (LDAC). Datasheet-verified.
main
Ray
Publish 0.1.0
7e1ba0f
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569
(kicad_symbol_lib
(version 20251024)
(generator "kicad_symbol_editor")
(generator_version "10.0")
(symbol "MCP4922"
(pin_names
(offset 1.016)
)
(exclude_from_sim no)
(in_bom yes)
(on_board yes)
(in_pos_files yes)
(duplicate_pin_numbers_are_jumpers no)
(property "Reference" "U"
(at -1.905 10.795 0)
(show_name no)
(do_not_autoplace no)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Value" "MCP4922"
(at -1.905 8.89 0)
(show_name no)
(do_not_autoplace no)
(effects
(font
(size 1.27 1.27)
)
(justify right)
)
)
(property "Footprint" ""
(at 20.32 -7.62 0)
(show_name no)
(do_not_autoplace no)
(hide yes)
(effects
(font
(size 1.27 1.27)
)
)
)
(property "Datasheet" "http://ww1.microchip.com/downloads/en/DeviceDoc/22250A.pdf"
(at 20.32 -7.62 0)
(show_name no)
(do_not_autoplace no)
(hide yes)
(effects
(font
(size 1.27 1.27)
)
)
)
(property "Description" "2-Channel 8-Bit D/A Converters with SPI Interface"
(at 0 0 0)
(show_name no)
(do_not_autoplace no)
(hide yes)
(effects
(font
(size 1.27 1.27)
)
)
)
(property "ki_keywords" "8-Bit DAC SPI 2ch"
(at 0 0 0)
(show_name no)
(do_not_autoplace no)
(hide yes)
(effects
(font
(size 1.27 1.27)
)
)
)
(property "ki_fp_filters" "DIP*W7.62mm* SOIC*3.9x8.7mm*P1.27mm* TSSOP*4.4x5mm*P0.65mm*"
(at 0 0 0)
(show_name no)
(do_not_autoplace no)
(hide yes)
(effects
(font
(size 1.27 1.27)
)
)
)
(symbol "MCP4922_0_0"
(polyline
(pts
(xy 3.556 3.302) (xy 3.302 3.556)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 3.556 3.302) (xy 3.81 3.556)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 3.556 -5.842) (xy 3.302 -6.096)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 3.556 -5.842) (xy 3.81 -6.096)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 4.064 -7.62) (xy 3.556 -7.62) (xy 3.556 -5.842)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 4.318 5.08) (xy 3.556 5.08) (xy 3.556 3.302)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 6.985 1.27) (xy 9.525 1.27) (xy 9.525 2.54) (xy 10.16 2.54)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 6.985 -3.81) (xy 9.525 -3.81) (xy 9.525 -5.08) (xy 10.16 -5.08)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 10.16 5.08) (xy 9.398 5.08)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 10.16 -7.62) (xy 9.398 -7.62)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(text "CNTRL"
(at -2.032 -6.731 900)
(effects
(font
(size 1.27 1.27)
)
(justify left bottom)
)
)
(text "DAC"
(at 3.81 1.27 0)
(effects
(font
(size 1.27 1.27)
)
)
)
(text "DAC"
(at 3.81 -3.81 0)
(effects
(font
(size 1.27 1.27)
)
)
)
)
(symbol "MCP4922_0_1"
(rectangle
(start -10.16 7.62)
(end 10.16 -10.16)
(stroke
(width 0.254)
(type default)
)
(fill
(type background)
)
)
(rectangle
(start -1.27 -8.89)
(end -3.81 1.905)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 1.27 1.27) (xy -1.27 1.27)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 1.27 -3.81) (xy -1.27 -3.81)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 6.985 1.27) (xy 5.715 3.175) (xy 1.27 3.175) (xy 1.27 -0.635) (xy 5.715 -0.635) (xy 6.985 1.27)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
(polyline
(pts
(xy 6.985 -3.81) (xy 5.715 -1.905) (xy 1.27 -1.905) (xy 1.27 -5.715) (xy 5.715 -5.715) (xy 6.985 -3.81)
)
(stroke
(width 0)
(type default)
)
(fill
(type none)
)
)
)
(symbol "MCP4922_1_1"
(pin power_in line
(at 0 10.16 270)
(length 2.54)
(name "Vdd"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "1"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin no_connect line
(at -7.62 -10.16 90)
(length 2.54)
(hide yes)
(name "NC"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "2"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input line
(at -12.7 -7.62 0)
(length 2.54)
(name "~{CS}"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "3"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input clock
(at -12.7 0 0)
(length 2.54)
(name "SCK"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "4"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input line
(at -12.7 -5.08 0)
(length 2.54)
(name "SDI"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "5"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin no_connect line
(at -5.08 -10.16 90)
(length 2.54)
(hide yes)
(name "NC"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "6"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin no_connect line
(at -2.54 -10.16 90)
(length 2.54)
(hide yes)
(name "NC"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "7"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input line
(at -12.7 -2.54 0)
(length 2.54)
(name "~{LDAC}"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "8"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input line
(at -12.7 5.08 0)
(length 2.54)
(name "~{SHDN}"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "9"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin output line
(at 12.7 -5.08 180)
(length 2.54)
(name "VB"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "10"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input line
(at 12.7 -7.62 180)
(length 2.54)
(name "VrefB"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "11"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin power_in line
(at 0 -12.7 90)
(length 2.54)
(name "Vss"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "12"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input line
(at 12.7 5.08 180)
(length 2.54)
(name "VrefA"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "13"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin output line
(at 12.7 2.54 180)
(length 2.54)
(name "VA"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "14"
(effects
(font
(size 1.27 1.27)
)
)
)
)
)
(embedded_fonts no)
)
)