The TC7SETO2F/TC7SETO2FU is a CMOS 2‑input NOR gate offering high‑speed operation comparable to bipolar Schottky TTL while maintaining low power consumption. It features TTL‑compatible input thresholds, input protection for up to 7 V, and power‑down protection on all inputs.
The device is supplied in a SSOP‑5 package and operates over a wide voltage range (‑0.5 V to 7 V). Electrical characteristics include typical propagation delays of about 5 ns, a maximum power dissipation of 200 mW, and operating temperature from –40 °C to 85 °C. Detailed pin assignments, recommended operating conditions, and AC electrical characteristics are provided for design integration.
| Input Low Threshold (VIL) | 0.8 V (max) |
|---|---|
| Input High Threshold (VIH) | 2.0 V (min) |
| Propagation Delay tPLH | 5.0 ns (typ) |
| Power Dissipation | 200 mW |
| Storage Temperature | -65 °C to 150 °C |
| Lead Temperature (10 s) | 260 °C |
| Input Leakage Current | -20 mA |
| Output Leakage Current | +20 mA |
| Output Current | 25 mA |
| Input Capacitance (CIN) | 4 pF |
The maximum power dissipation is specified as 200 mW.
The recommended operating temperature range is –40 °C to 85 °C.