ZHCSKI5D November 2019 – December 2021 SN74HCS74
PRODUCTION DATA
| PARAMETER | VCC | MIN | MAX | UNIT | ||
|---|---|---|---|---|---|---|
| fclock | Clock frequency | 2 V | 18 | MHz | ||
| 4.5 V | 45 | |||||
| 6 V | 65 | |||||
| tw | Pulse duration | PRE or CLR low | 2 V | 11 | ns | |
| 4.5 V | 11 | |||||
| 6 V | 11 | |||||
| CLK high or low | 2 V | 14 | ns | |||
| 4.5 V | 12 | |||||
| 6 V | 11 | |||||
| tsu | Setup time before CLK high | Data | 2 V | 24 | ns | |
| 4.5 V | 9 | |||||
| 6 V | 6 | |||||
| PRE or CLR inactive | 2 V | 7 | ns | |||
| 4.5 V | 5 | |||||
| 6 V | 5 | |||||
| th | Hold time | Data after CLK↑ | 2 V | 0 | ns | |
| 4.5 V | 0 | |||||
| 6 V | 0 | |||||