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Text File  |  1991-03-17  |  307b  |  17 lines
  1. ; quadruple 2-input positive-nand gates with open-collector outputs
  2. chip type=ttl7401 pins=14 horizontal=2 vertical=6
  3.         vcc=14
  4.         gnd=7
  5.         y1=1
  6.         a1=2
  7.         b1=3
  8.         y2=4
  9.         a2=5
  10.         b2=6
  11.         a3=8
  12.         b3=9
  13.         y3=10
  14.         a4=11
  15.         b4=12
  16.         y4=13
  17.