ZHCSPU5G December 1982 – October 2022 SN54HCT74 , SN74HCT74
PRODUCTION DATA
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
| PARAMETER | TEST CONDITIONS | VCC | TA = 25°C | SN54HCT74(2) | SN74HCT74 | UNIT | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| MIN | TYP | MAX | MIN | MAX | MIN | MAX | |||||
| VOH | VI = VIH or VIL | IOH = ?20 μA | 4.5 V | 4.4 | 4.499 | 4.4 | 4.4 | V | |||
| IOH = ?4 mA | 3.98 | 4.3 | 3.7 | 3.84 | |||||||
| VOL | VI = VIH or VIL | IOL = 20 μA | 4.5 V | 0.001 | 0.1 | 0.1 | 0.1 | V | |||
| IOL = 4 mA | 0.17 | 0.26 | 0.4 | 0.33 | |||||||
| II | VI = VCC or 0 | 5.5 V | ±0.1 | ±100 | ±1000 | ±1000 | nA | ||||
| ICC | Vi = VCC or 0, | IO = 0 | 5.5 V | 4 | 80 | 40 | μA | ||||
| ΔICC(1) | One
input at 0.5 V or 2.4 V, Other inputs at 0 or VCC |
5.5 V | 1.4 | 2.4 | 3 | 2.9 | mA | ||||
| Ci | 4.5 V to 5.5 V | 3 | 10 | 10 | 10 | pF | |||||