SN74ACT14DR

TEXAS INSTRUMENTS  SN74ACT14DR  非门, ACT系列, 施密特触发, 6输入, 50 mA, 4.5V至5.5V, SOIC-14

description/ordering information

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− signals.

These circuits are temperature compensated and can be triggered from the slowest of input ramps and still give clean, jitter-free output signals. They also have a greater noise margin than conventional inverters.

• 4.5-V to 5.5-V VCC Operation

• Inputs Accept Voltages to 5.5 V

• Max tpd of 11 ns at 5 V

• Inputs Are TTL-Voltage Compatible