74ACTQ14

Features:

ICC reduced by 50%
Guaranteed simultaneous switching noise level and dynamic threshold performance
Improved latch-up immunity
Guaranteed pin-to-pin skew AC performance
Outputs source/sink 24 mA


Specifications

Supply Voltage (VCC)                              −0.5V to +7.0V
DC Input Diode Current (IIK)
VI = −0.5V                                              −20 mA
VI = VCC + 0.5V                                      +20 mA
DC Input Voltage (VI)                             −0.5V to VCC + 0.5V
DC Output Diode Current (IOK)
VO = −0.5V                                             −20 mA
VO = VCC + 0.5V                                    +20 mA
DC Output Voltage (VO)                         −0.5V to VCC + 0.5V
DC Output Source
or Sink Current (IO)                               ± 50 mA
DC VCC or Ground Current
per Output Pin (ICC or IGND)                 ± 50 mA
Storage Temperature (TSTG)                 −65°C to +150°C
DC Latch-Up Source
or Sink Current                                      ± 300 mA
Junction Temperature (TJ)
PDIP                                                      140°C


Description

The 74ACTQ14 contains six inverter gates each with a Schmitt trigger input. They are capable of transforming slowly changing input signals into sharply defined, jitterfree output signals. In addition, they have a greater noise margin than conventional inverters.
The 74ACTQ14 utilizes Fairchild Quiet SeriesTechnology to guarantee quiet output switching and improve dynamic threshold performance. FACT Quiet Series  features GTO output control and undershoot corrector in addition to a split ground bus for superior performance.
The 74ACTQ14 has hysteresis between the positive-going and negative-going input thresholds (typically 1.0V) which is determined internally by transistor ratios and is essentially insensitive to temperature and supply voltage variations.