ZHCSRY4A April 2023 – June 2025 SN74AHCT245-Q1
PRODUCTION DATA
| 参数 | 从 （输入） |
至 （输出） |
负载 电容 |
TA = 25°C | -40°C 至 125°C | 单位 | ||
|---|---|---|---|---|---|---|---|---|
| 典型值 | 最大值 | 最小值 | 最大值 | |||||
| tPLH | A 或 B | B 或 A | CL = 15pF | 4.5 | 7.7 | 1 | 10 | ns |
| tPHL | 4.5 | 7.7 | 1 | 10 | ||||
| tPZH | OE | A 或 B | CL = 15pF | 8.9 | 13.8 | 1 | 16 | ns |
| tPZL | 8.9 | 13.8 | 1 | 16 | ||||
| tPHZ | OE | A 或 B | CL = 15pF | 9.2 | 14.4 | 1 | 16.5 | ns |
| tPLZ | 9.2 | 14.4 | 1 | 16.5 | ||||
| tPLH | A 或 B | B 或 A | CL = 50pF | 5.3 | 8.7 | 1 | 11 | ns |
| tPHL | 5.3 | 8.7 | 1 | 11 | ||||
| tPZH | OE | A 或 B | CL = 50pF | 9.7 | 14.8 | 1 | 17 | ns |
| tPZL | 9.7 | 14.8 | 1 | 17 | ||||
| tPHZ | OE | A 或 B | CL = 50pF | 10 | 15.4 | 1 | 17.5 | ns |
| tPLZ | 10 | 15.4 | 1 | 17.5 | ||||
| tsk(o) | CL = 50pF | 1 | ns | |||||