The HCC40xxx and HCC45xxx series are composed of over 70 types of high voltage CMOS functions, offering a set of highly noise tolerant gates, Flip-Flops, multiplexers, counters, bus interfaces and several other functions.
The document details the STMicroelectronics HCC40xxx and HCC45xxx series, which comprise over 70 types of high voltage CMOS functions. These devices are designed for highly noise-tolerant applications in difficult environmental conditions due to their radiation hardness, single event latch-up (SEL) immunity, and hermetic packaging. This manual is written in Chinese.
| Operating voltage | 3 to 20 V max |
|---|---|
| Propagation delay (typical) | 50 ns |
| Input current (max at 25 °C) | 100 nA |
| Total Ionizing Dose (TID) rating | 100 kRad |
| Operating temperature range | -55 to +125 °C |
The maximum operating voltage is 3 to 20 V.
Yes, they are rad-hard with SEL-SEU immunity and hermetic packages suitable for difficult environmental conditions.