component
MCP4821 12-Bit SPI DAC
Public Made by Adomby adom
Single-channel 12-bit voltage-output DAC with an internal reference and SPI.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253
(kicad_symbol_lib
(version 20251024)
(generator "kicad_symbol_editor")
(generator_version "10.0")
(symbol "MCP4821"
(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 1.27 10.795 0)
(show_name no)
(do_not_autoplace no)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Value" "MCP4821"
(at 1.27 8.89 0)
(show_name no)
(do_not_autoplace no)
(effects
(font
(size 1.27 1.27)
)
(justify left)
)
)
(property "Footprint" ""
(at 22.86 -2.54 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/22244B.pdf"
(at 22.86 -2.54 0)
(show_name no)
(do_not_autoplace no)
(hide yes)
(effects
(font
(size 1.27 1.27)
)
)
)
(property "Description" "8-Bit D/A Converters with SPI Interface, internal Reference (2.048V)"
(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 Reference 1ch"
(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* MSOP*3x3mm*P0.65mm* SOIC*3.9x4.9mm*P1.27mm*"
(at 0 0 0)
(show_name no)
(do_not_autoplace no)
(hide yes)
(effects
(font
(size 1.27 1.27)
)
)
)
(symbol "MCP4821_0_0"
(polyline
(pts
(xy 12.7 0) (xy 5.08 7.62) (xy -10.16 7.62) (xy -10.16 -7.62) (xy 5.08 -7.62) (xy 12.7 0)
)
(stroke
(width 0.254)
(type default)
)
(fill
(type background)
)
)
)
(symbol "MCP4821_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 input line
(at -12.7 0 0)
(length 2.54)
(name "~{CS}"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "2"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin input clock
(at -12.7 -2.54 0)
(length 2.54)
(name "SCK"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "3"
(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 "4"
(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 "5"
(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 "6"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin power_in line
(at 0 -10.16 90)
(length 2.54)
(name "Vss"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "7"
(effects
(font
(size 1.27 1.27)
)
)
)
)
(pin output line
(at 15.24 0 180)
(length 2.54)
(name "Vout"
(effects
(font
(size 1.27 1.27)
)
)
)
(number "8"
(effects
(font
(size 1.27 1.27)
)
)
)
)
)
(embedded_fonts no)
)
)