ZHCSWD2C November 1998 – May 2024 CD54AC273 , CD54ACT273 , CD74AC273 , CD74ACT273
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| PARAMETER | SYMBOL | VCC (V) | -40°C TO 85°C | -55°C TO 125°C | UNITS | ||
|---|---|---|---|---|---|---|---|
| MIN | MAX | MIN | MAX | ||||
| AC TYPES | |||||||
| Data to CP Set-Up Time | tSU | 1.5 | 2 | - | 2 | - | ns |
| 3.3 (1) | 2 | - | 2 | - | ns | ||
| 5(2) | 2 | - | 2 | - | ns | ||
| Hold Time | tH | 1.5 | 2 | - | 2 | - | ns |
| 3.3 | 2 | - | 2 | - | ns | ||
| 5 | 2 | - | 2 | - | ns | ||
| Removal Time, MR to CP | tREM | 1.5 | 2 | - | 2 | - | ns |
| 3.3 | 2 | - | 2 | - | ns | ||
| 5 | 2 | - | 2 | - | ns | ||
| MR Pulse Width | tW | 1.5 | 55 | - | 63 | - | ns |
| 3.3 | 6.1 | - | 7 | - | ns | ||
| 5 | 4.4 | - | 5 | - | ns | ||
| CP Pulse Width | tW | 1.5 | 55 | - | 63 | - | ns |
| 3.3 | 6.1 | - | 7 | - | ns | ||
| 5 | 4.4 | - | 5 | - | ns | ||
| CP Frequency | fMAX | 1.5 | 9 | - | 8 | - | MHz |
| 3.3 | 81 | - | 71 | - | MHz | ||
| 5 | 114 | - | 100 | - | MHz | ||
| ACT TYPES | |||||||
| Data to CP Set-Up Time | tSU | 5(2) | 2 | - | 2 | - | ns |
| Hold Time | tH | 5 | 2 | - | 2 | - | ns |
| Removal Time MR to CP | tREM | 5 | 2 | - | 2 | - | ns |
| MR Pulse Width | tW | 5 | 4.4 | - | 5 | - | ns |
| CP Pulse Width | tW | 5 | 5.3 | - | 6 | - | ns |
| CP Frequency | fMAX | 5 | 97 | - | 85 | - | MHz |