ZHCSS91L October 1995 – February 2024 SN54AHC32 , SN74AHC32
PRODUCTION DATA
SN54AHC32 | SN74AHC32 | 单位 | |||||
---|---|---|---|---|---|---|---|
最小值 | 最大值 | 最小值 | 最大值 | ||||
VCC | 电源电压 | 2 | 5.5 | 2 | 5.5 | V | |
VIH | 高电平输入电压 | VCC = 2V | 1.5 | 1.5 | V | ||
VCC = 3V | 2.1 | 2.1 | |||||
VCC = 5.5V | 3.85 | 3.85 | |||||
VIL | 低电平输入电压 | VCC = 2V | 0.5 | 0.5 | V | ||
VCC = 3V | 0.9 | 0.9 | |||||
VCC = 5.5V | 1.65 | 1.65 | |||||
VI | 输入电压 | 0 | 5.5 | 0 | 5.5 | V | |
VO | 输出电压 | 0 | VCC | 0 | VCC | V | |
IOH | 高电平输出电流 | VCC = 2V | –50 | -50 | mA | ||
VCC = 3.3V ± 0.3V | -4 | -4 | |||||
VCC = 5V ± 0.5V | –8 | –8 | |||||
IOL | 低电平输出电流 | VCC = 2V | 50 | 50 | mA | ||
VCC = 3.3V ± 0.3V | 4 | 4 | |||||
VCC = 5V ± 0.5V | 8 | 8 | |||||
Δt/Δv | 输入转换上升或下降速率 | VCC = 3.3V ± 0.3V | 100 | 100 | ns/V | ||
VCC = 5V ± 0.5V | 20 | 20 | |||||
TA | 自然通风条件下的工作温度范围 | -55 | 125 | -40 | 125 | °C |