1. General description
The 74LVC132A provides four 2-input NAND gates with Schmitt trigger inputs. It is capable of
transforming slowly-changing input signals into sharply defined, jitter-free output signals.
The inputs switch at different points for positive and negative-going signals. The difference between
the positive voltage VT+ and the negative voltage VT- is defined as the input hysteresis voltage VH.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices
as translators in mixed 3.3 V and 5 V environment.
2. Features and benefits
• Wide supply voltage range from 1.2 V to 3.6 V
• 5 V tolerant inputs for interfacing with 5 V logic
• CMOS low-power consumption
• Direct interface with TTL levels
• Unlimited input rise and fall times
• Inputs accept voltages up to 5.5 V
• Complies with JEDEC standard JESD8-C/JESD36 (2.7 V to 3.6 V)
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-B exceeds 200 V
• CDM JESD22-C101E exceeds 1000 V
• Specified from -40 °C to +85 °C and -40 °C to +125 °C
3. Applications
• Wave and pulse shapers for highly noisy environments
• Astable multivibrator
• Monostable multivibrator.