The 74HC7014 is a hex buffer with precision Schmitt-trigger inputs. The precisely defined trigger levels are lying in a window between 0.55 × V_CC and 0.65 × V_CC. It makes the circuit suitable to operate in a highly noisy environment. Input shorts are allowed to -1.5 V and +16 V without disturbing other channels. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of V_CC. Schmitt trigger inputs transform slowly changing input signals into sharply defined jitter-free output signals.

Features

• Operating voltage 3.0 V to 6.0 V
• Complies with JEDEC standard no. 7A
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115A exceeds 200 V
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Target applications

• Wave and pulse shapers for highly noisy environments