As a pioneer of this product, we have been promptly responding to the customers' needs together with the family packages. Responding to a high demand for small, slim, low-voltage portable devices, we provide, for example, the smallest surface-mount type packages (fSV, 1 mm × 1 mm) in the industry, which assure 0.9 V operation (TC7SG series).

Selection table of One-Gate Logic (L-MOS) family
| Series |
Part Number |
Operating voltage range (V) |
Propagation delay (ns) |
Equivalent Standard Logic |
| High-Speed |
TC7S |
2 to 6 |
25/19 (@4.5V) |
- |
| Very High-Speed |
TC7PH |
2 to 5.5 |
9 (@4.5V) |
TC74VHC |
| AHS |
TC7SA TC7PA |
1.8 to 3.6 |
3.7 (@2.3V) |
- |
| LVP |
TC7PG |
0.9 to 3.6 |
6.8 (@2.3V) |
- |