ZHCSLM2A January 2021 – July 2021 TMCS1108
PRODUCTION DATA
参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | |
---|---|---|---|---|---|---|
输出 | ||||||
灵敏度(7) | TMCS1108A1B | 50 | mV/A | |||
TMCS1108A2B | 100 | mV/A | ||||
TMCS1108A3B | 200 | mV/A | ||||
TMCS1108A4B | 400 | mV/A | ||||
TMCS1108A1U | 50 | mV/A | ||||
TMCS1108A2U | 100 | mV/A | ||||
TMCS1108A3U | 200 | mV/A | ||||
TMCS1108A4U | 400 | mV/A | ||||
灵敏度误差 | 0.05V ≤ VOUT ≤ VS – 0.2V,TA = 25ºC | ±0.4% | ±1.2% | |||
TMCS1108A1U,0.05V ≤ VOUT ≤ 3V, TA = 25ºC | ±0.4% | ±1.2% | ||||
灵敏度误差,包括寿命和环境漂移 (5) | 0.05V ≤ VOUT ≤ VS – 0.2V,TA = 25ºC | ±0.7% | ±1.8% | |||
灵敏度误差 | 0.05V ≤ VOUT ≤ VS – 0.2V, TA = –40ºC 至 +85ºC | ±0.7% | ±1.8% | |||
TMCS1108A1U,0.05V ≤ VOUT ≤ 3V, TA = –40ºC 至 +85ºC | ±0.7% | ±1.8% | ||||
0.05V ≤ VOUT ≤ VS – 0.2V, TA = –40ºC 至 +125ºC | ±0.9% | ±2.25% | ||||
TMCS1108A1U,0.05V ≤ VOUT ≤ 3V, TA = –40ºC 至 +125ºC | ±0.9% | ±2.25% | ||||
非线性误差 | VOUT = 0.5V 至 VS – 0.5V | ±0.5% | ||||
TMCS1108A1U,VOUT = 0.5V 至 3V | ±0.5% | |||||
VOE | 输出电压失调误差(1) | TMCS1108A1B | ±2 | ±8 | mV | |
TMCS1108A2B | ±2 | ±10 | mV | |||
TMCS1108A3B | ±3 | ±12 | mV | |||
TMCS1108A4B | ±5 | ±30 | mV | |||
TMCS1108A1U | ±2 | ±8 | mV | |||
TMCS1108A2U | ±2 | ±10 | mV | |||
TMCS1108A3U | ±5 | ±12 | mV | |||
TMCS1108A4U | ±15 | ±30 | mV | |||
输出电压温漂 | TMCS1108A1B,TA = –40ºC 至 +125ºC | ±10 | ±30 | µV/℃ | ||
TMCS1108A2B,TA = –40ºC 至 +125ºC | ±10 | ±40 | µV/℃ | |||
TMCS1108A3B,TA = –40ºC 至 +125ºC | ±15 | ±80 | µV/℃ | |||
TMCS1108A4B,TA = –40ºC 至 +125ºC | ±40 | ±170 | µV/℃ | |||
TMCS1108A1U,TA = –40ºC 至 +125ºC | ±10 | ±30 | µV/℃ | |||
TMCS1108A2U,TA = –40ºC 至 +125ºC | ±10 | ±40 | µV/℃ | |||
TMCS1108A3U,TA = –40ºC 至 +125ºC | ±20 | ±80 | µV/℃ | |||
TMCS1108A4U,TA = –40ºC 至 +125ºC | ±50 | ±170 | µV/℃ | |||
IOS | 失调误差,RTI(1)(3) | TMCS1108A1B | ±40 | ±160 | mA | |
TMCS1108A2B | ±20 | ±100 | mA | |||
TMCS1108A3B | ±15 | ±60 | mA | |||
TMCS1108A4B | ±12.5 | ±75 | mA | |||
TMCS1108A1U | ±40 | ±160 | mA | |||
TMCS1108A2U | ±20 | ±100 | mA | |||
TMCS1108A3U | ±25 | ±60 | mA | |||
TMCS1108A4U | ±37.5 | ±75 | mA | |||
失调误差温度漂移,RTI(3) | TMCS1108A1B,TA = –40ºC 至 +125ºC | ±200 | ±600 | µA/°C | ||
TMCS1108A2B,TA = –40ºC 至 +125ºC | ±100 | ±400 | µA/°C | |||
TMCS1108A3B,TA = –40ºC 至 +125ºC | ±75 | ±400 | µA/°C | |||
TMCS1108A4B,TA = –40ºC 至 +125ºC | ±100 | ±425 | µA/°C | |||
TMCS1108A1U,TA = –40ºC 至 +125ºC | ±200 | ±600 | µA/°C | |||
TMCS1108A2U,TA = –40ºC 至 +125ºC | ±100 | ±400 | µA/°C | |||
TMCS1108A3U,TA = –40ºC 至 +125ºC | ±100 | ±400 | µA/°C | |||
TMCS1108A4U,TA = –40ºC 至 +125ºC | ±125 | ±425 | µA/°C | |||
PSRR | 电源抑制比 | VS = 3V 至 5.5V,TA= –40ºC 至 +125ºC | ±1 | ±6.5 | mV/V | |
TMCS1108A4B/U,VS = 4.5V 至 5.5V, TA = –40ºC 至 +125ºC | ±1 | ±6.5 | mV/V | |||
CMTI | 共模瞬态抗扰度 | 50 | kV/µs | |||
CMRR | 共模抑制比,RTI(3) | DC 到 60Hz | 5 | uA/V | ||
零电流 VOUT(1) | TMCS1108AxU | 0.1*VS | V/V | |||
TMCS1108AxB | 0.5*VS | V/V | ||||
噪声密度,RTI(3) | TMCS1108A1B | 380 | μA/√Hz | |||
TMCS1108A2B | 330 | μA/√Hz | ||||
TMCS1108A3B | 300 | μA/√Hz | ||||
TMCS1108A4B | 225 | μA/√Hz | ||||
TMCS1108A1U | 380 | μA/√Hz | ||||
TMCS1108A2U | 330 | μA/√Hz | ||||
TMCS1108A3U | 300 | μA/√Hz | ||||
TMCS1108A4U | 225 | μA/√Hz | ||||
输入 | ||||||
RIN | 输入导体电阻 | IN+ 至 IN– | 1.8 | mΩ | ||
输入导体电阻温度漂移 | TA= –40ºC 至 +125ºC | 4.4 | μΩ/°C | |||
G | 磁耦合系数 | TA = 25ºC | 1.1 | mT/A | ||
IIN,max | 允许的连续 RMS 电流 (4) | TA = 25ºC | 30 | A | ||
TA = 85ºC | 25 | A | ||||
TA = 105ºC | 22.5 | A | ||||
TA = 125ºC | 16 | A | ||||
NC(引脚 6)输入阻抗 | 在允许的范围内,GND < VNC < VS | 1 | MΩ | |||
电压输出 | ||||||
ZOUT | 闭环输出阻抗 | f = 1 Hz 至 1 kHz | 0.2 | Ω | ||
f = 10kHz | 2 | Ω | ||||
最大容性负载 | 无持续振荡 | 1 | nF | |||
短路输出电流 | VOUT 接地短路,对 VS 短路 | 90 | mA | |||
相对于 VS 电源轨的摆幅 | RL = 10kΩ 至 GND,TA = –40ºC 至 +125ºC | VS – 0.02 | VS – 0.1 | V | ||
到 GND 的摆幅 | RL = 10kΩ 至 GND,TA = –40ºC 至 +125ºC | VGND + 5 | VGND + 10 | mV | ||
频率响应 | ||||||
BW | 带宽(6) | –3dB 带宽 | 80 | kHz | ||
SR | 压摆率(6) | 单个瞬态阶跃期间输出放大器的压摆率。 | 1.5 | V/µs | ||
tr | 响应时间(6) | 输入电流阶跃达到最终值的 90% 与传感器输出达到其最终值的 90% 之间的时间,用于 1V 输出转换。 | 6.5 | µs | ||
tp | 传播延迟(6) | 输入电流阶跃达到最终值的 10% 与传感器输出达到其最终值的 10% 之间的时间,用于 1V 输出转换。 | 4 | µs | ||
tr,SC | 电流过载响应时间(6) | 输入电流阶跃达到最终值的 90% 与传感器输出达到其最终值的 90% 之间的时间。输入电流阶跃振幅是满量程输出范围的两倍。 | 5 | µs | ||
tp,SC | 电流过载传播延迟(6) | 输入电流阶跃达到最终值的 10% 与传感器输出达到其最终值的 10% 之间的时间。输入电流阶跃振幅是满量程输出范围的两倍。 | 3 | µs | ||
电流过载恢复时间 | 从导致输出饱和条件的电流结束到有效输出的时间 | 15 | µs | |||
电源 | ||||||
IQ | 静态电流 | TA = 25ºC | 4.5 | 5.5 | mA | |
TA = –40ºC 至 +125ºC | 6 | mA | ||||
上电时间 | 从 VS > 3V 到有效输出的时间 | 25 | ms |