74ACT11000 - Texas Instruments

74ACT11000 QUADRUPLE 2-INPUT POSITIVE-NAND GATES

These devices contain four independent 2-input NAND gates. They perform the Boolean functions Y = ASB or Y = A + B in positive logic. The 54ACT11000 is characterized for operation over the full military temperature range of – 55°C to 125°C. The 74ACT11000 is characterized for operation from – 40°C to 85°C. FUNCTION TABLE (each gate) INPUTS A B OUTPUT Y .

Features

3Y 6 4Y 7 4B 8 16 1B 15 2A 14 2B 13 VCC 12 VCC 11 3A 10 3B 9 4A 54ACT11000 . . . FK PACKAGE (TOP VIEW) 2B VCC NC VCC 3A 2A 3 2 1 20 19 4 18 3B 1B 5 17 4A NC 6 16 NC 1A 7 15 4B 1Y 8 14 4Y 9 10 11 12 13 2Y GND NC GND 3Y NC
  – No internal connection logic symbol† 1 1A & 16 1B 15 2A 14 2B 11 3A 10 3B 9 4A 8 4B 2 1Y 3 2Y 6 3Y 7 4Y † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for the D, J, and N packages. logic diagram (positive logic) 1A 1Y 1B 2A 2Y 2B 3A 3Y 3B 4A 4Y 4B EPIC is a trademark of Tex.