ZHCSRE4D June 2005 – May 2026 SN74LVC8T245
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
| 参数 | 从 (输入) | 至 (输出) | VCC = 1.8V ± 0.15V | VCC = 2.5V ± 0.2V | VCC = 3.3V ± 0.3V | VCC = 5V ± 0.5V | 单位 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | 最小值 | 最大值 | 最小值 | 最大值 | 最小值 | 最大值 | ||||
| tPLH | A | B | 1.5 | 21.4 | 1 | 8.8 | 0.7 | 6 | 0.4 | 4.2 | ns |
| tPHL | |||||||||||
| tPLH | B | A | 0.7 | 7 | 0.4 | 4.8 | 0.3 | 4.5 | 0.3 | 4.3 | ns |
| tPHL | |||||||||||
| tPHZ | OE | A | 0.3 | 5.4 | 0.3 | 5.4 | 0.3 | 5.4 | 0.3 | 5.4 | ns |
| tPLZ | |||||||||||
| tPHZ | OE | B | 2 | 28.7 | 1.6 | 9.7 | 1.4 | 8 | 0.7 | 5.7 | ns |
| tPLZ | |||||||||||
| tPZH | OE | A | 0.7 | 6.4 | 0.7 | 6.4 | 0.7 | 6.4 | 0.7 | 6.4 | ns |
| tPZL | |||||||||||
| tPZH | OE | B | 1.5 | 27.6 | 1.3 | 11.4 | 1 | 8.8 | 0.9 | 6.6 | ns |
| tPZL | |||||||||||