ZHCSWU2H August 1995 – April 2025 SN54AC32 , SN74AC32
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
| 参数 | 测试条件 | VCC | TA = 25°C | SN54AC32 | SN74AC32 | 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 | 3V | 2.9 | 2.9 | 2.9 | V | ||||||
| 4.5V | 4.4 | 4.4 | 4.4 | |||||||||
| 5.5V | 5.4 | 5.4 | 5.4 | |||||||||
| IOH = -12mA | 3V | 2.56 | 2.4 | 2.4 | ||||||||
| IOH = -24mA | 4.5V | 3.86 | 3.7 | 3.7 | ||||||||
| 5.5V | 4.86 | 4.7 | 4.7 | |||||||||
| IOH = –50mA(1) | 5.5V | 3.85 | 3.85 | |||||||||
| IOH = –75mA(1) | 5.5V | |||||||||||
| VOL | IOL = 50µA | 3V | 0.002 | 0.1 | 0.1 | 0.1 | V | |||||
| 4.5V | 0.001 | 0.1 | 0.1 | 0.1 | ||||||||
| 5.5V | 0.001 | 0.1 | 0.1 | 0.1 | ||||||||
| IOL = 12mA | 3V | 0.36 | 0.5 | 0.5 | ||||||||
| IOL = 24mA | 4.5V | 0.36 | 0.5 | 0.5 | ||||||||
| 5.5V | 0.36 | 0.5 | 0.5 | |||||||||
| IOL = 50mA(1) | 5.5V | 1.65 | 1.65 | |||||||||
| IOL = 75mA(1) | 5.5V | |||||||||||
| II | A 或 B 端口 | VI = VCC 或 GND | 5.5V | ±0.1 | ±1 | ±1 | µA | |||||
| ICC | VI = VCC 或 GND， | IO = 0 | 5.5V | 2 | 40 | 40 | µA | |||||
| Ci | VI = VCC 或 GND | 5V | 2.6 | pF | ||||||||