ZHCSS01O October 1995 – July 2025 SN54AHCT374 , SN74AHCT374
PRODUCTION DATA
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
| 參數(shù) | 從 (輸入) |
至 (輸出) |
負載 電容 |
TA = 25°C | SN54AHCT374 |
SN74AHCT374 |
單位 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 典型值 | 最大值 | 最小值 | 最大值 | 最小值 | 最大值 | |||||
| fmax | CL = 15pF | 901 | 1401 | 801 | 80 | MHz | |||||
| CL = 50pF | 85 | 130 | 75 | 75 | |||||||
| tPLH | CLK | Q | CL = 15pF | 5.61 | 9.41 | 11 | 10.51 | 1 | 10.5 | ns | |
| tPHL | 5.61 | 9.41 | 11 | 10.51 | 1 | 10.5 | |||||
| tPZH | OE | Q | CL = 15pF | 6.51 | 10.21 | 11 | 11.51 | 1 | 11.5 | ||
| tPZL | 6.51 | 10.21 | 11 | 11.51 | 1 | 11.5 | |||||
| tPHZ | OE | Q | CL = 15pF | 6.21 | 10.21 | 11 | 111 | 1 | 11 | ns | |
| tPLZ | 6.21 | 10.2 | 11 | 111 | 1 | 11 | |||||
| tPLH | CLK | Q | CL = 50pF | 6.4 | 10.4 | 1 | 11.5 | 1 | 11.5 | ||
| tPHL | 6.4 | 10.4 | 1 | 11.5 | 1 | 11.5 | |||||
| tPZH | OE | Q | CL = 50pF | 7.3 | 11.2 | 1 | 12.5 | 1 | 12.5 | ||
| tPZL | 7.3 | 11.2 | 1 | 12.5 | 1 | 12.5 | |||||
| tPHZ | OE | Q | CL = 50pF | 7 | 11.2 | 1 | 12 | 1 | 12 | ||
| tPLZ | 7 | 11.2 | 1 | 12 | 1 | 12 | |||||
| tsk(o) | CL = 50pF | 12 | |||||||||