ZHCSRJ2H September 1994 – April 2024 SN54ACT245 , SN74ACT245
PRODMIX
请参考 PDF 数据表获取器件具体的封装图。
| PARAMETER | FROM (INPUT) | TO (OUTPUT) | TA = 25°C | SN54ACT245 | SN74ACT245 | UNIT | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| MIN | TYP | MAX | MIN | MAX | MIN | MAX | ||||
| tPLH | A or B | B or A | 1 | 4 | 7.5 | 1 | 9 | 1.5 | 8 | ns |
| tPHL | 1 | 4 | 8 | 1 | 10 | 1 | 9 | |||
| tPZH | OE | A or B | 1 | 5 | 10 | 1 | 12 | 1.5 | 11 | ns |
| tPZL | 1 | 5.5 | 10 | 1 | 13 | 1.5 | 12 | |||
| tPHZ | OE | A or B | 1 | 5.5 | 10 | 1 | 12 | 1 | 11 | ns |
| tPLZ | 1 | 5 | 10 | 1 | 12 | 1.5 | 11 | |||