TEXAS INSTRUMENTS AMC1100DUBR 隔离放大器, 1个放大器, 200 µV, 4.25 kV, 2.7V 至 5.5V, SOP, 8 引脚 新
The AMC1100 is a precision isolation amplifier with an output separated from the input circuitry by a silicon dioxide SiO2 barrier that is highly resistant to magnetic interference. This barrier is certified to provide galvanic isolation of up to 4250 VPEAK, according to UL1577 and IEC60747-5-2. Used in conjunction with isolated power supplies, this device prevents noise currents on a high common-mode voltage line from entering the local ground and interfering with or damaging sensitive circuitry.
The AMC1100 input is optimized for direct connection to shunt resistors or other low voltage level signal sources. The excellent performance of the device enables accurate current and voltage measurement in energy-metering applications. The output signal common-mode voltage is automatically adjusted to either the 3-V or 5-V low-side supply.
The AMC1100 is fully specified over the extended industrial temperature range of –40°C to +105°C and is available in the SMD-type, wide-body SOIC-8 DWV and gullwing-8 DUB packages.
供电电流 5.4 mA
电路数 1
通道数 1
针脚数 8
耗散功率 0.044 W
功耗 82.5 mW
共模抑制比 95 dB
带宽 100 kHz
隔离电压 4.25 kV
输入补偿电压 200 µV
工作温度Max 105 ℃
工作温度Min -40 ℃
3dB带宽 100 kHz
耗散功率Max 44 mW
共模抑制比Min 95dB ~ 105dB
电源电压 2.7V ~ 5.5V
电源电压Max 5V ~ 7V
电源电压Min 2.7V, 4.5V
安装方式 Surface Mount
引脚数 8
封装 SOP-8
封装 SOP-8
工作温度 -40℃ ~ 105℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AMC1100DUBR TI 德州仪器 | 当前型号 | 当前型号 |
AMC1100DUB 德州仪器 | 完全替代 | AMC1100DUBR和AMC1100DUB的区别 |
AMC1200BDUB 德州仪器 | 完全替代 | AMC1100DUBR和AMC1200BDUB的区别 |
AMC1200SDUBR 德州仪器 | 类似代替 | AMC1100DUBR和AMC1200SDUBR的区别 |