ZHCSVZ4N December 1995 – July 2024 SN54AHC138 , SN74AHC138
PRODUCTION DATA
| 参数 | 测试条件 | VCC | TA = 25°C | SN54AHC138 | SN74AHC138 | 单位 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 典型值 | 最大值 | 最小值 | 最大值 | 最小值 | 最大值 | |||||
| VOH | IOH = −50μA | 2 V | 1.9 | 2 | 1.9 | 1.9 | V | ||||
| 3 V | 2.9 | 3 | 2.9 | 2.9 | |||||||
| 4.5 V | 4.4 | 4.5 | 4.4 | 4.4 | |||||||
| IOH = -4 mA | 3 V | 2.58 | 2.48 | 2.48 | |||||||
| IOH = -8 mA | 4.5 V | 3.94 | 3.8 | 3.8 | |||||||
| VOL | IOL = 50μA | 2 V | 0.1 | 0.1 | 0.1 | V | |||||
| 3 V | 0.1 | 0.1 | 0.1 | ||||||||
| 4.5 V | 0.1 | 0.1 | 0.1 | ||||||||
| IOL = 4 mA | 3 V | 0.36 | 0.5 | 0.44 | |||||||
| IOL = 8 mA | 4.5 V | 0.36 | 0.5 | 0.44 | |||||||
| II | VI=5.5 V 或 GND | 0 V 至 5.5 V | ±0.1 | ±1(1) | ±1 | μA | |||||
| ICC | VI = VCC 或 GND, | IO = 0 | 5.5 V | 4 | 40 | 40 | μA | ||||
| Ci | VI = VCC 或 GND | 5 V | 2 | 10 | 10 | pF | |||||