General description
●The 74LVC3G14 provides three inverting buffers with Schmitt trigger action. The inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. Schmitt trigger action at the inputs makes the circuit tolerant of slower input rise and fall time. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.
●Features
●■ Wide supply voltage range from 1.65 V to 5.5 V
●■ 5 V tolerant input/output for interfacing with 5 V logic
●■ High noise immunity
●■ ESD protection:
●◆ HBM JESD22-A114E exceeds 2000 V
●◆ MM JESD22-A115-A exceeds 200 V
●■ ±24 mA output drive (VCC = 3.0 V)
●■ CMOS low power consumption
●■ Latch-up performance exceeds 250 mA
●■ Direct interface with TTL levels
●■ Unlimited rise and fall times
●■ Multiple package options
●■ Specified from −40 °C to +85 °C and −40 °C to +125 °C.
●Applications
●■ Wave and pulse shaper for highly noisy environment
●■ Astable multivibrator
●■ Monostable multivibrator.
