SN74AS136 - Texas Instruments

SN74AS136 QUADRUPLE 2-INPUT EXCLUSIVE-OR GATE

These devices contain four independent Exclusive-OR gates with open-collector outputs. They perform the Boolean functions Y = A ⊕ B = AB + AB in positive logic. A common application is a true/complement element. If one of the inputs is low, the other input will be reproduced in true form at the output. If one of the inputs is high, the signal on the other in.

Features

LS136, SN74AS136 . . . D OR N PACKAGE (TOP VIEW) 1A 1 1B 2 1Y 3 2A 4 2B 5 2Y 6 GND 7 14 VCC 13 4B 12 4A 11 4Y 10 3B 9 3A 8 3Y SN54ALS136, SN54AS136 . . . FK PACKAGE (TOP VIEW) 1B 1A NC VCC 4B 1Y 3 2 1 20 19 4 18 4A NC 5 17 NC 2A 6 16 4Y NC 7 15 NC 2B 8 14 3B 9 10 11 12 13 2Y GND NC 3Y 3A logic symbol† 1 1A =1 2 1B 4 2A 5 2B 9 3A 10 3B 12 4A 13 4B 3 1Y 6 2Y 8 3Y 11 4Y † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for D, J, and N packages. NC
  – No internal connection FUNCTION TABLE (each gate) INPUTS.