EESchema-LIBRARY Version 2.3  Date: Wed 04 Apr 2012 10:31:48 CST
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# SN74LVC1G17DBV
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DEF SN74LVC1G17DBV U 0 1 Y N 1 F N
F0 "U" -450 400 60 H V C CNN
F1 "SN74LVC1G17DBV" -100 -450 60 H V C CNN
DRAW
T 0 -460 34 50 0 0 0 A  Normal 0 C C
T 0 -410 -206 50 0 0 0 GND  Normal 0 C C
T 0 -434 200 50 0 0 0 NC  Normal 0 C C
T 0 264 196 50 0 0 0 VCC  Normal 0 C C
T 0 292 -166 50 0 0 0 Y  Normal 0 C C
S -500 350 350 -350 0 1 0 N
S -190 40 -155 -40 0 1 0 N
P 2 0 1 0  -300 0  -500 0 N
P 2 0 1 0  -190 -39  -219 -39 N
P 2 0 1 0  -155 40  -130 40 N
P 4 0 1 0  -300 -200  -300 200  100 0  -300 -200 N
P 6 0 1 0  100 0  214 0  214 -198  214 -200  350 -200  350 -200 N
X NC 1 -700 200 200 R 50 50 1 1 U
X A 2 -700 0 200 R 50 50 1 1 I
X GND 3 -700 -200 200 R 50 50 1 1 W
X Y 4 550 -200 200 L 50 50 1 1 C
X VCC 5 550 200 200 L 50 50 1 1 W
ENDDRAW
ENDDEF
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# SN75HVD12D
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DEF SN75HVD12D U 0 1 Y Y 1 F N
F0 "U" -350 400 60 H V C CNN
F1 "SN75HVD12D" 100 400 60 H V C CNN
DRAW
T 0 0 100 50 0 0 0 RS-485  Italic 0 C C
T 0 0 -50 50 0 0 0 TRANSCEIVERS  Italic 0 C C
S -400 350 400 -300 0 1 0 N
X R 1 -600 250 200 R 50 50 1 1 O
X ~RE 2 -600 100 200 R 50 50 1 1 I I
X DE 3 -600 -50 200 R 50 50 1 1 I
X D 4 -600 -200 200 R 50 50 1 1 I
X GND 5 600 -200 200 L 50 50 1 1 W
X A 6 600 -50 200 L 50 50 1 1 B
X B 7 600 100 200 L 50 50 1 1 B I
X VCC 8 600 250 200 L 50 50 1 1 W
ENDDRAW
ENDDEF
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#End Library