SNJ54ACT14J Datasheet (Texas Instruments) - HEX SCHMITT-TRIGGER INVERTER

SNJ54ACT14J, HEX SCHMITT-TRIGGER INVERTER

ordering information NC * No internal connection These Schmitt-trigger devices contain six independent inverters.

They perform the Boolean function Y = A.

Because of the Schmitt action, they have different input threshold levels for positive-going (VT+) and for negative-going (VT *)

D 4.5-V to 5.5-V VCC Operation D Inputs Accept Voltages to 5.5 V SN54ACT14 .

J OR W PACKAGE SN74ACT14 .

D, DB, N, NS.

OR PW PACKAGE (TOP VIEW) 1A 1 1Y 2 2A 3 2Y 4 3A 5 3Y 6 GND 7 14 VCC 13 6A 12 6Y 11 5A 10 5Y 9 4A 8 4Y SN54ACT14, SN74ACT14 HEX SCHMITTĆTRIGGER INVERTER SCAS557H DECEMBER 1995 REVISED NOVEMBER 2004 D Max tpd of 11 ns at 5 V D Inputs Are TTL-Voltage Compatible SN54ACT14 .

FK PACKAGE (TOP VIEW) 6A VCC NC 1A 1Y 2A 3 2 1 20 19 4 18 6Y NC 5