TC74HCU04AP/AF/AFT is a high-speed CMOS inverter that uses CMOS technology and has features such as low power consumption and high-speed operation. It can achieve high-speed operation comparable to LSTTL with the advantages of CMOS technology. The internal circuit has a simple one-gate configuration, making it suitable for applications such as crystal oscillators. In addition, diodes are added to protect the device from electrostatic discharge for all inputs.
The TC74HCU04 series is a CMOS hex inverter offering fast operation, low static current, high noise margin, and high fan‑out. All inputs are protected by diodes to prevent electrostatic discharge.
The datasheet provides absolute maximum ratings, typical electrical characteristics, truth tables, and mechanical dimensions for DIP14, SOP14, and TSSOP14 packages, along with handling and safety guidelines. This manual is written in Japanese.
| Propagation delay (tpd) | 4 ns (standard, Vcc = 5 V) |
|---|---|
| Input leakage current (Iil) | 1 nA (max) |
| Supply voltage range (Vcc) | 2 V – 6 V |
| Operating temperature range | -40 °C – 85 °C |
| Mass (DIP14 package) | 0.96 g (standard) |
The device operates with a supply voltage (Vcc) from 2 V to 6 V.
The typical propagation delay is about 4 ns when Vcc is 5 V.
The maximum input leakage current is 1 nA.
The device is specified for temperatures from –40 °C to +85 °C.