ZHCSS27D May 2023 – March 2024 SN74AC244-Q1
PRODUCTION DATA
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 | 1.5 | 6 | V | |
VIH | 高电平输入电压 | VCC = 1.5V | 1.2 | V | |
VCC = 1.8V | 1.26 | ||||
VCC = 2.5V | 1.75 | ||||
VCC = 3V | 2.1 | ||||
VCC = 4.5V | 3.15 | ||||
VCC = 5.5V | 3.85 | ||||
VIL | 低电平输入电压 | VCC = 1.5V | 0.3 | V | |
VCC = 1.8V | 0.54 | ||||
VCC = 2.5V | 0.75 | ||||
VCC = 3V | 0.9 | ||||
VCC = 4.5V | 1.35 | ||||
VCC = 5.5V | 1.65 | ||||
VI | 输入电压 | 0 | VCC | V | |
VO | 输出电压 | 0 | VCC | V | |
IOH | 高电平输出电流 | VCC = 1.8V | -1 | mA | |
IOH | 高电平输出电流 | VCC = 2.5V | -2 | mA | |
IOH | 高电平输出电流 | VCC = 3V | -12 | mA | |
VCC = 4.5V 至 5.5V | -24 | ||||
IOL | 低电平输出电流 | VCC = 1.8V | 1 | mA | |
IOL | 低电平输出电流 | VCC = 2.5V | 2 | mA | |
IOL | 低电平输出电流 | VCC = 3V | 12 | mA | |
VCC = 4.5V 至 5.5V | 24 | ||||
Δt/Δv | 输入转换上升或下降速率 | VCC = 1.5V 至 3V | 50 | ns/V | |
VCC = 3.6V 至 5.5V | 20 | ||||
TA | 自然通风条件下的工作温度范围 | -40 | 125 | °C |