ZHCSSW3N December 1995 – February 2024 SN54AHC126 , SN74AHC126
PRODMIX
请参考 PDF 数据表获取器件具体的封装图。
| 最小值 | 最大值 | 单位 | |||
|---|---|---|---|---|---|
| VCC | 电源电压 | 2 | 5.5 | V | |
| VIH | 高电平输入电压 | VCC = 2V | 1.5 | V | |
| VCC = 3V | 2.1 | ||||
| VCC = 5.5V | 3.85 | ||||
| VIL | 低电平输入电压 | VCC = 2V | 0.5 | V | |
| VCC = 3V | 0.9 | ||||
| VCC = 5.5V | 1.65 | ||||
| VI (1) | 输入电压 | 0 | 5.5 | V | |
| VO | 输出电压 | 0 | VCC | V | |
| IOH (2) | 高电平输出电流 | VCC = 2V | -50 | μA | |
| VCC=3.3V±0.3V | -4 | mA | |||
| VCC=5V±0.5V | –8 | ||||
| IOL (2) | 低电平输出电流 | VCC = 2V | 50 | μA | |
| VCC=3.3V±0.3V | 4 | mA | |||
| VCC=5V±0.5V | 8 | ||||
| ∆t/∆v | 输入转换上升或下降速率 | VCC=3.3V±0.3V | 100 | ns/V | |
| VCC=5V±0.5V | 20 | ||||
| TA | 自然通风条件下的工作温度范围 | SN74AHC126 | -40 | 85 | °C |
| SN54AHC126 | -55 | 125 | °C | ||