ZHCSD31I November 2014 – September 2026 ISO7821
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 | 最小值 | 典型值 | 最大值 | 单位 | ||
|---|---|---|---|---|---|---|---|
| VOH | 高电平输出电压 | IOH = -1mA;请参阅图 6-1 | VCCO(1) – 0.4 | VCCO – 0.2 | V | ||
| VOL | 低电平输出电压 | IOL = 1mA;请参阅图 6-1 | 0.2 | 0.4 | V | ||
| VI(HYS) | 输入阈值电压迟滞 | 0.1 x VCCO | V | ||||
| IIH | 高电平输入电流 | 在 INx 或 ENx 处,VIH = VCCI(1) | 10 | μA | |||
| IIL | 低电平输入电流 | 在 INx 或 ENx 处,VIL = 0V | -10 | ||||
| CMTI | 共模瞬态抗扰度 | VI = VCCI 或 0V;请参阅图 6-4 | 100 | kV/μs | |||
| 电源电流- ISO7821DW 和 ISO7821FDW | |||||||
| ICC1、ICC2 | DC 信号 | VI = 0V (ISO7821F),VI = VCCI(1)(ISO7821) | 1.2 | 1.7 | mA | ||
| ICC1、ICC2 | DC 信号 | VI = VCCI(1) (ISO7821F),VI = 0V (ISO7821) | 2.4 | 3.4 | mA | ||
| ICC1、ICC2 | 1Mbps | 所有通道均通过方波时钟输入实现开关;CL = 15pF | 1.8 | 2.6 | mA | ||
| ICC1、ICC2 | 10Mbps | 2.1 | 2.8 | mA | |||
| ICC1、ICC2 | 100Mbps | 4.9 | 5.9 | mA | |||
| 电源电流- ISO7821DWW 和 ISO7821FDWW | |||||||
| ICC1、ICC2 | 禁用 | EN1 = EN2 = 0V,VI = 0 V (ISO7821F),VI = VCCI(1)(ISO7821) | 0.7 | 1.1 | mA | ||
| ICC1、ICC2 | 禁用 | EN1 = EN2 = 0V,VI = VCCI(1) (ISO7821F),VI = 0V (ISO7821) | 1.8 | 2.9 | mA | ||
| ICC1、ICC2 | DC 信号 | VI = 0V (ISO7821F),VI = VCCI(1)(ISO7821) | 1.2 | 1.7 | mA | ||
| ICC1、ICC2 | DC 信号 | VI = VCCI(1) (ISO7821F),VI = 0V (ISO7821) | 2.4 | 3.5 | mA | ||
| ICC1、ICC2 | 1Mbps | 所有通道均通过方波时钟输入实现开关;CL = 15pF | 1.9 | 2.6 | mA | ||
| ICC1、ICC2 | 10Mbps | 2.2 | 2.9 | mA | |||
| ICC1、ICC2 | 100Mbps | 5 | 6 | mA | |||