ZHCSX74N December 2003 – February 2025 SN74AVC2T45
PRODUCTION DATA
| 参数 | 从 (输入) | 至 (输出) | VCCB = 1.2V | VCCB = 1.5V | VCCB = 1.8V | VCCB = 2.5V | VCCB = 3.3V | 单位 |
|---|---|---|---|---|---|---|---|---|
| 典型值 | 典型值 | 典型值 | 典型值 | 典型值 | ||||
| tPLH (2) | A | B | 3.1 | 2.6 | 2.4 | 2.2 | 2.2 | ns |
| tPHL (2) | 3.1 | 2.6 | 2.4 | 2.2 | 2.2 | |||
| tPLH (2) | B | A | 3.4 | 3.1 | 3 | 2.9 | 2.9 | ns |
| tPHL (2) | 3.4 | 3.1 | 3 | 2.9 | 2.9 | |||
| tPHZ (2) | DIR | A | 5.2 | 5.2 | 5.1 | 5 | 4.8 | ns |
| tPLZ (2) | 5.2 | 5.2 | 5.1 | 5 | 4.8 | |||
| tPHZ (2) | DIR | B | 5 | 4 | 3.8 | 2.8 | 3.2 | ns |
| tPLZ (2) | 5 | 4 | 3.8 | 2.8 | 3.2 | |||
| tPZH (2) (1) | DIR | A | 8.4 | 7.1 | 6.8 | 5.7 | 6.1 | ns |
| tPZL (2) (1) | 8.4 | 7.1 | 6.8 | 5.7 | 6.1 | |||
| tPZH (2) (1) | DIR | B | 8.3 | 7.8 | 7.5 | 7.2 | 7 | ns |
| tPZL (2) (1) | 8.3 | 7.8 | 7.5 | 7.2 | 7 |