ZHCSPV2G November 1988 – October 2022 SN74HCT125
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
| PARAMETER | TEST CONDITIONS(1) | VCC (V) | TA = 25°C | SN54HCT125(3) | SN74HCT125 | UNIT | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| MIN | TYP | MAX | MIN | MAX | MIN | MAX | |||||
| VOH | High-level output voltage | IOH = –20 μA | 4.5 | 4.4 | 4.499 | 4.4 | 4.4 | V | |||
| IOH = –6 mA | 3.98 | 4.3 | 3.7 | 3.84 | |||||||
| VOL | Low-level output voltage | IOL = 20 μA | 5.5 | 0.001 | 0.1 | 0.1 | 0.1 | V | |||
| IOL = 6 mA | 0.17 | 0.26 | 0.4 | 0.33 | |||||||
| II | Input hold current | VI = VCC or 0 | 5.5 | ±0.1 | ±100 | ±1000 | ±1000 | nA | |||
| IOZ | Off-state output current | Vo = VCC or 0 | 5.5 | ±0.01 | ±0.5 | ±10 | ±5 | μA | |||
| ICC | Supply current | VI = VCC or 0. IO = 0 | 5.5 | 8 | 160 | 80 | μA | ||||
| ΔICC(2) | Supply-current change | One input at 0.5 V or 2.4 V, Other inputs at 0 or VCC | 5.5 | 1.4 | 2.4 | 3 | 2.9 | mA | |||
| Ci | Input capacitance | 4.5 to 5.5 | 3 | 10 | 10(4) | 10 | pF | ||||