ZHCSPH1H December 1982 – December 2021 SN54HC574 , SN74HC574
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| PARAMETER | FROM (INPUT) | TO (OUTPUT) | VCC | TA = 25°C | SN54HC574 | SN74HC574 | UNIT | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| MIN | TYP | MAX | MIN | MAX | MIN | MAX | |||||
| fmax | 2 V | 6 | 5 | MHz | |||||||
| 4.5 V | 30 | 24 | |||||||||
| 6 V | 36 | 28 | |||||||||
| tpd | CLK | Any Q | 2 V | 105 | 265 | 400 | 330 | ns | |||
| 4.5 V | 36 | 53 | 80 | 66 | |||||||
| 6 V | 31 | 46 | 68 | 57 | |||||||
| ten | OE | Any Q | 2 V | 95 | 235 | 355 | 295 | ns | |||
| 4.5 V | 32 | 47 | 71 | 59 | |||||||
| 6 V | 28 | 41 | 60 | 51 | |||||||
| tt | Any Q | 2 V | 60 | 210 | 315 | 265 | ns | ||||
| 4.5 V | 17 | 42 | 63 | 53 | |||||||
| 6 V | 14 | 36 | 53 | 45 | |||||||