ZHCSHG6O April 1998 – March 2025 TPS3820 , TPS3823 , TPS3824 , TPS3825 , TPS3828
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 标称值 | 最大值 | 单位 | |||
|---|---|---|---|---|---|---|---|---|
| VOH | 高电平输出电压 | RESET | VDD = VIT– + 0.2V,IOH = –30µA | 0.8 × VDD | V | |||
| VOL | 低电平输出电压 | RESET | VDD = VIT– – 0.2V,IOL = 1.2mA | 0.45 | V | |||
| VPOR | 加电复位电压(1) | VOL(max) = 0.4V,IOL(Sink) = 20µA | 0.9 | V | ||||
| VIT– | 负向输入阈值电压(2) | 2.83 | 2.93 | 3.00 | V | |||
| VHYS | VDD 输入迟滞 | 30 | mV | |||||
| IIH(AV) | 平均高电平输入电流 | WDI | WDI = VDD,时间平均值(直流 = 88%) | 120 | µA | |||
| IIL(AV) | 平均低电平输入电流 | WDI = 0.3V,VDD = 5.5V,时间平均值(直流 = 12%) | -15 | |||||
| IIH | 高电平输入电流 | WDI | WDI = VDD | 140 | 190 | µA | ||
| MR | MR = 0.7 × VDD,VDD = 5.5V | -40 | -60 | |||||
| IIL | 低电平输入电流 | WDI | WDI = 0.3V,VDD = 5.5V | 140 | 190 | µA | ||
| MR | MR = 0.3V,VDD = 5.5V | -110 | -160 | |||||
| IOS | 输出短路电流(3) | RESET | VDD = VIT–,max + 0.2V,VO = 0V | -400 | µA | |||
| IDD | 电源电流 | WDI,MR 且输出未连接 | 15 | 25 | µA | |||
| RMR | MR 处的内部上拉电阻 | 90 | kΩ | |||||
| Ci | MR、WDI 处的输入电容 | VI = 0V 至 5.5V | 5 | pF | ||||