ZHCSJZ4B July 2019 – October 2021 THVD2410 , THVD2450
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | |||
|---|---|---|---|---|---|---|---|---|
| 驱动器 | ||||||||
| |VOD| | 驱动器差分输出电压幅度 | RL = 60Ω、–25V ≤ Vtest ≤ 25V(请参阅图 7-1) | 1.5 | 3.3 | V | |||
| RL = 60Ω、–25V ≤ Vtest ≤ 25V、4.5V ≤ VCC ≤ 5.5V(请参阅图 7-1) | 2.1 | 3.3 | V | |||||
| RL = 100Ω(请参阅图 7-2) | 2 | 4 | V | |||||
| RL = 54Ω(请参阅图 7-2) | 1.5 | 3.3 | V | |||||
| Δ|VOD| | 差分输出电压的变化 | RL = 54Ω 或 100Ω(请参阅图 7-2) | -50 | 50 | mV | |||
| VOC | 共模输出电压 | RL = 54Ω 或 100Ω(请参阅图 7-2) | 1 | VCC/2 | 3 | V | ||
| ΔVOC (SS) | 稳态共模输出电压的变化 | RL = 54Ω 或 100Ω(请参阅图 7-2) | -50 | 50 | mV | |||
| IOS | 短路输出电流 | DE = VCC、–70V ≤(VA 或 VB)≤ 70V | -250 | 250 | mA | |||
| 接收器 | ||||||||
| II | 总线输入电流 | DE = 0V、VCC = 0V 或 5.5V | DE = 0V、VCC = 0V 或 5.5V | VI = 12 V | 75 | 125 | μA | |
| VI = 25 V | 150 | 250 | ||||||
| VI = –7 V | –100 | –40 | ||||||
| VI = -25 V | -250 | –150 | ||||||
| VTH+ | 正向输入阈值电压(1) | ±25V 的共模范围以外 | 40 | 125 | 200 | mV | ||
| VTH- | 负向输入阈值电压(1) | –200 | –125 | -40 | mV | |||
| VHYS | 输入滞后 | 250 | mV | |||||
| VTH_FSH | 输入失效防护阈值 | -40 | 40 | mV | ||||
| CA,B | 输入差分电容 | 在 A 和 B 之间测得、f = 1MHz | 50 | pF | ||||
| VOH | 输出高电压 | IOH = –8mA | VCC – 0.4 | VCC – 0.2 | V | |||
| VOL | 输出低电压 | IOL = 8 mA | 0.2 | 0.4 | V | |||
| IOZ | 输出高阻抗电流 | VO = 0V 或 VCC、RE = VCC | -1 | 1 | µA | |||
| 逻辑 | ||||||||
| IIN | 输入电流 (DE) | 3V ≤ VCC ≤ 5.5V、0V ≤ VIN ≤ VCC | 5 | µA | ||||
| IIN | 输入电流(D、RE) | 3V ≤ VCC ≤ 5.5V、0V ≤ VIN ≤ VCC | -5 | µA | ||||
| 过热保护 | ||||||||
| TSHDN | 热关断阈值 | 温度上升 | 150 | 170 | °C | |||
| THYS | 热关断迟滞 | 10 | °C | |||||
| 电源 | ||||||||
| ICC | 电源电流(静态) | 驱动器和接收器已启用 | RE = 0V、DE = VCC,空载 | 3.5 | 5.6 | mA | ||
| 驱动器被启用,接收器被禁用 | RE = VCC、DE = VCC,空载 | 2.5 | 4.4 | mA | ||||
| 驱动器被禁用,接收器被启用 | RE = 0V、DE = 0V,空载 | 1.8 | 2.4 | mA | ||||
| 驱动器和接收器被禁用 | RE = VCC、DE = 0V、D = 开路,空载 | 0.1 | 1 | µA | ||||