The TC7WH14FU is an advanced high‑speed CMOS Schmitt‑trigger inverter fabricated with on‑gate CMOS technology. It offers bipolar‑like speed while maintaining CMOS low power dissipation and includes input protection that allows 0 V to 7 V on the pins regardless of the supply voltage.
The device operates from a supply voltage of 2.0 V to 5.5 V, supports a wide temperature range (‑40 °C to 85 °C), and provides balanced propagation delays, low noise immunity, and power‑down protection on all inputs. Physical dimensions are given for the SSOP‑8 package variants.
| Supply Voltage Range (absolute max) | -0.5 V to 7.0 V |
|---|---|
| Recommended Supply Voltage | 2.0 V to 5.5 V |
| Input Diode Current (max) | -20 mA |
| Output Diode Current (max) | +20 mA |
| Power Dissipation | 200 mW |
| Storage Temperature Range | -65 °C to 150 °C |
| Typical Package Weight (SSOP‑8‑P‑0.65) | 0.029 g |
| Typical Propagation Delay (toLH) | 10.8 ns to 16.3 ns |
| Input Capacitance | 4 pF to 10 pF |
The recommended supply voltage (Vcc) is 2.0 V to 5.5 V.
The device can dissipate up to 200 mW.
An input voltage from 0 V to 7 V can be applied to the pins regardless of the supply voltage.
The typical weight is 0.029 g.