General description
The 74LVC2G14 provides two inverting buffers with Schmitt-trigger input. It is capable of
transforming slowly changing input signals into sharply defined, jitter-free output signals.
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 and benefits
 Wide supply voltage range from 1.65 V to 5.5 V
 5 V tolerant inputs for interfacing with 5 V logic
 High noise immunity
 Complies with JEDEC standard:
 JESD8-7 (1.65 V to 1.95 V)
 JESD8-5 (2.3 V to 2.7 V)
 JESD8B/JESD36 (2.7 V to 3.6 V)
 ESD protection:
 HBM JESD22-A114F 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
 Input accepts voltages up to 5 V
 Multiple package options
 Specified from 40 C to +85 C and 40 C to +125 C.
Applications
 Wave and pulse shaper
 Astable multivibrator
 Monostable multivibrator