ZHCSIL7A July 2018 – November 2018 TL431LI , TL432LI
PRODUCTION DATA.
参数 | 测试电路 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | ||
---|---|---|---|---|---|---|---|---|
Vref | 基准电压 | 请参阅 Figure 14 | VKA = Vref,IKA = 1mA | TL43xLIAx 器件 | 2470 | 2495 | 2520 | mV |
TL43xLIBx 器件 | 2483 | 2495 | 2507 | mV | ||||
VI(dev) | 整个温度范围内的基准输入电压偏差 (1) | 请参阅 Figure 14 | VKA = Vref,IKA = 1mA | TL43xLIxC 器件 | 2.5 | 11 | mV | |
TL43xLIxI 器件 | 6 | 17 | mV | |||||
TL43xLIxQ 器件 | 10 | 27 | mV | |||||
ΔVref / ΔVKA | 基准电压变化与阴极电压变化之比 | 请参阅 Figure 15 | IKA = 1mA | ΔVKA = 10V - Vref | –1.4 | –2.7 | mV/V | |
ΔVKA = 36V - 10V | –1 | -2 | mV/V | |||||
Iref | 基准输入电流 | 请参阅 Figure 15 | IKA = 1mA,R1 = 10kΩ,R2 = ∞ | 0.2 | 0.4 | µA | ||
II(dev) | 整个温度范围内的基准输入电流偏差 (1) | 请参阅 Figure 15 | IKA = 1mA,R1 = 10kΩ,R2 = ∞ | 0.1 | 0.3 | µA | ||
Imin | 调节的最小阴极电流 | 请参阅 Figure 14 | VKA = Vref | 1 | mA | |||
Ioff | 关闭状态阴极电流 | 请参阅 Figure 16 | VKA = 36V,Vref = 0 | 0.1 | 1 | µA | ||
|ZKA| | 动态阻抗 (2) | 请参阅 Figure 14 | VKA = Vref,IKA = 1mA 至 15mA | 0.3 | 0.65 | Ω |