This commit is contained in:
rusefillc 2023-02-26 20:42:58 -05:00
parent bb13948230
commit 974089038a
2 changed files with 92 additions and 0 deletions

63
LM1949N.kicad_sym Normal file
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(kicad_symbol_lib (version 20211014) (generator kicad_symbol_editor)
(symbol "LM1949N_NOPB" (pin_names (offset 0.762)) (in_bom yes) (on_board yes)
(property "Reference" "U" (id 0) (at 41.91 7.62 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "LM1949N_NOPB" (id 1) (at 41.91 5.08 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "Package_DIP:DIP-8_W7.62mm_LongPads" (id 2) (at 41.91 2.54 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "Datasheet" "" (id 3) (at 41.91 0 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(symbol "LM1949N_NOPB_0_0"
(pin input line (at 0 0 0) (length 5.08)
(name "IN" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin output line (at 0 -8.89 0) (length 5.08)
(name "OUT" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -17.78 0) (length 5.08)
(name "COMP" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -26.67 0) (length 5.08)
(name "SENSE_INPUT" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 45.72 -26.67 180) (length 5.08)
(name "SENSE_GND" (effects (font (size 1.27 1.27))))
(number "5" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 45.72 -17.78 180) (length 5.08)
(name "SUPPLY_GND" (effects (font (size 1.27 1.27))))
(number "6" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at 45.72 -8.89 180) (length 5.08)
(name "SUPPLY" (effects (font (size 1.27 1.27))))
(number "7" (effects (font (size 1.27 1.27))))
)
(pin power_in line (at 45.72 0 180) (length 5.08)
(name "TIMER" (effects (font (size 1.27 1.27))))
(number "8" (effects (font (size 1.27 1.27))))
)
)
(symbol "LM1949N_NOPB_0_1"
(polyline
(pts
(xy 5.08 2.54)
(xy 40.64 2.54)
(xy 40.64 -29.21)
(xy 5.08 -29.21)
(xy 5.08 2.54)
)
(stroke (width 0.1524) (type default) (color 0 0 0 0))
(fill (type none))
)
)
)
)

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LM1949N.lib Normal file
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EESchema-LIBRARY Version 2.3
#encoding utf-8
#SamacSys ECAD Model LM1949N_NOPB
#/414431/259871/2.49/8/4/Undefined or Miscellaneous
DEF LM1949N_NOPB U 0 30 Y Y 1 F N
F0 "U" 1650 300 50 H V L CNN
F1 "LM1949N_NOPB" 1650 200 50 H V L CNN
F2 "DIP794W53P254L959H508Q8N" 1650 100 50 H I L CNN
F3 "http://www.ti.com/lit/gpn/lm1949" 1650 0 50 H I L CNN
F4 "Texas Instruments LM1949N/NOPB, Peripheral Driver, 8-Pin, MDIP" 1650 -100 50 H I L CNN "Description"
F5 "5.08" 1650 -200 50 H I L CNN "Height"
F6 "926-LM1949N/NOPB" 1650 -300 50 H I L CNN "Mouser Part Number"
F7 "https://www.mouser.co.uk/ProductDetail/Texas-Instruments/LM1949N-NOPB?qs=X1J7HmVL2ZFT2lBMOd289w%3D%3D" 1650 -400 50 H I L CNN "Mouser Price/Stock"
F8 "Texas Instruments" 1650 -500 50 H I L CNN "Manufacturer_Name"
F9 "LM1949N/NOPB" 1650 -600 50 H I L CNN "Manufacturer_Part_Number"
DRAW
X IN 1 0 0 200 R 50 50 0 0 I
X OUT 2 0 -100 200 R 50 50 0 0 O
X COMP 3 0 -200 200 R 50 50 0 0 P
X SENSE_INPUT 4 0 -300 200 R 50 50 0 0 P
X TIMER 8 1800 0 200 L 50 50 0 0 W
X SUPPLY 7 1800 -100 200 L 50 50 0 0 W
X SUPPLY_GND 6 1800 -200 200 L 50 50 0 0 P
X SENSE_GND 5 1800 -300 200 L 50 50 0 0 P
P 5 0 1 6 200 100 1600 100 1600 -400 200 -400 200 100 N
ENDDRAW
ENDDEF
#
#End Library