ZHCSWS6J June 1997 – July 2024 SN54AHC273 , SN74AHC273
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 | SN54AHC273 | SN74AHC273 | 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 | 2V | 1.9 | 1.9 | 1.9 | V | |||||
3V | 2.9 | 2.9 | 2.9 | ||||||||
4.5V | 4.4 | 4.4 | 4.4 | ||||||||
IOH = -4mA | 3V | 2.58 | 2.48 | 2.48 | |||||||
IOH = -8mA | 4.5V | 3.94 | 3.8 | 3.8 | |||||||
VOL | IOL = 50µA | 2V | 0.1 | 0.1 | 0.1 | V | |||||
3V | 0.1 | 0.1 | 0.1 | ||||||||
4.5V | 0.1 | 0.1 | 0.1 | ||||||||
IOL = 4mA | 3V | 0.36 | 0.5 | 0.44 | |||||||
IOL = 8mA | 4.5V | 0.36 | 0.5 | 0.44 | |||||||
II | VI = 5.5V 或 GND | 0V 至 5.5V | ±0.1 | ±1(1) | ±1 | µA | |||||
ICC | VI = VCC 或 GND | IO = 0 | 5.5V | 4 | 40 | 40 | µA | ||||
Ci | VI = VCC 或 GND | 5V | 2.5 | 10 | 10 | pF |