Add 2-4 decoder

diff --git a/logic/74LVC1G139-1.sym b/logic/74LVC1G139-1.sym
new file mode 100644 (file)
index 0000000..892e494
--- /dev/null
+++ b/logic/74LVC1G139-1.sym
@@ -0,0 +1,104 @@
+v 20111231 2
+P 0 1500 300 1500 1 0 0
+{
+T 200 1550 5 8 1 1 0 6 1
+pinnumber=1
+T 200 1450 5 8 0 1 0 8 1
+pinseq=1
+T 350 1500 9 8 1 1 0 0 1
+pinlabel=A
+T 350 1500 5 8 0 1 0 2 1
+pintype=in
+}
+P 0 1200 300 1200 1 0 0
+{
+T 200 1250 5 8 1 1 0 6 1
+pinnumber=2
+T 200 1150 5 8 0 1 0 8 1
+pinseq=2
+T 350 1200 9 8 1 1 0 0 1
+pinlabel=B
+T 350 1200 5 8 0 1 0 2 1
+pintype=in
+}
+P 1000 0 1000 300 1 0 0
+{
+T 995 250 5 8 1 1 180 6 1
+pinnumber=4
+T 1050 200 5 8 0 1 90 8 1
+pinseq=4
+T 1005 400 9 8 1 1 0 3 1
+pinlabel=GND
+T 1000 350 5 8 0 1 90 2 1
+pintype=pwr
+}
+V 1750 1500 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+P 1800 1500 2000 1500 1 0 1
+{
+T 1800 1550 5 8 1 1 0 0 1
+pinnumber=7
+T 1800 1450 5 8 0 1 0 2 1
+pinseq=7
+T 1650 1500 9 8 1 1 0 6 1
+pinlabel=Y0
+T 1650 1500 5 8 0 1 0 8 1
+pintype=out
+}
+V 1750 1200 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+P 1800 1200 2000 1200 1 0 1
+{
+T 1800 1250 5 8 1 1 0 0 1
+pinnumber=6
+T 1800 1150 5 8 0 1 0 2 1
+pinseq=6
+T 1650 1200 9 8 1 1 0 6 1
+pinlabel=Y1
+T 1650 1200 5 8 0 1 0 8 1
+pintype=out
+}
+V 1750 900 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+P 1800 900 2000 900 1 0 1
+{
+T 1800 950 5 8 1 1 0 0 1
+pinnumber=5
+T 1800 850 5 8 0 1 0 2 1
+pinseq=5
+T 1650 900 9 8 1 1 0 6 1
+pinlabel=Y2
+T 1650 900 5 8 0 1 0 8 1
+pintype=out
+}
+V 1750 600 50 6 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+P 1800 600 2000 600 1 0 1
+{
+T 1800 650 5 8 1 1 0 0 1
+pinnumber=3
+T 1800 550 5 8 0 1 0 2 1
+pinseq=3
+T 1650 600 9 8 1 1 0 6 1
+pinlabel=Y3
+T 1650 600 5 8 0 1 0 8 1
+pintype=out
+}
+B 300 300 1400 1500 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
+T 300 2050 5 10 0 0 0 0 1
+device=74139
+T 1700 1900 8 10 1 1 0 6 1
+refdes=U?
+T 300 2250 5 10 0 0 0 0 1
+footprint=SO8
+T 300 2450 5 10 0 0 0 0 1
+description=2-to-4 decoder/demultiplexer
+T 300 2650 5 10 0 0 0 0 1
+value=SN74LVC1G139
+P 1000 2100 1000 1800 1 0 0
+{
+T 995 1850 5 8 1 1 0 0 1
+pinnumber=8
+T 950 1900 5 8 0 1 270 8 1
+pinseq=8
+T 995 1700 9 8 1 1 0 5 1
+pinlabel=Vcc
+T 1000 1750 5 8 0 1 270 2 1
+pintype=pwr
+}