INA791x –4V to 110V, Bidirectional, Ultra-Precise, High Bandwidth Current Sense Amplifier With 75A EZShunt™ Technology

1 Features • Precision solution with integrated shunt resistor – ±75A continuous current at 25°C – ±50A continuous current from –40°C to +125°C – Shunt resistor: 400μΩ – Shunt inductance: 2nH • Wide common-mode voltage range: –4V to +110V • High small signal bandwidth : 1MHz • Excellent CM

文件：1.31804 Mbytes 页数：25 Pages

TI

德州仪器

INA791x –4V to 110V, Bidirectional, Ultra-Precise, High Bandwidth Current Sense Amplifier With 75A EZShunt™ Technology

1 Features • Precision design with integrated shunt resistor – ±75A continuous current at 25°C – ±50A continuous current at +125°C – Shunt resistor: 400μΩ – Shunt inductance: 2nH • Wide common-mode voltage range: –4V to +110V • High small signal bandwidth : 1MHz • Excellent CMRR – 160dB D

文件：2.81109 Mbytes 页数：40 Pages

TI

德州仪器

具有增强型 PWM 抑制功能的 -4V 至 110V、双向、高带宽电流检测放大器

INA791x 是一款电压输出、电流检测大器，具有一个 400µΩ 的集成型分流电阻器。INA791x 可独立于电源电压在 –4V 至 110V 的宽共模范围内监控双向电流。可调增益选项有助于优化系统动态范围。通过将开尔文连接分流电阻器和零漂移斩波放大器进行整合，可以为检测电阻器提供校准等效测量精度、35ppm/°C 的超低温漂性能和优化的布局。\n\n此器件由一个 2.7V 至 5.5V 的单电源供电，汲取一个 3.75mA 的最大电源电流。所有版本都具有扩展额定工作温度范围（–40°C 至 +125°C），并采用 15 引脚 VQFN 封装。 具有集成型分流电阻器的精密解决方案 \n \n±75A 持续电流，25°C\n \n±50A 持续电流，–40°C 至 +125°C\n \n分流电阻器：400µΩ\n \n分流电感：2nH\n \n\n \n宽共模电压范围：-4V 至 +110V\n \n较高的小信号带宽：1MHz\n \n卓越的 CMRR \n \n160dB 直流 CMRR\n \n104dB 交流 CMRR（100kHz 时）\n \n\n \n高测量精度 \n \n系统增益误差（最大值） \n \n版本 A：±0.35%，±35ppm/°C 温漂\n \n版本 B：±1%，±75ppm/°C 温漂\n;

TI

德州仪器

INA791x –4V to 110V, Bidirectional, Ultra-Precise, High Bandwidth Current Sense Amplifier With 75A EZShunt™ Technology

1 Features • Precision solution with integrated shunt resistor – ±75A continuous current at 25°C – ±50A continuous current from –40°C to +125°C – Shunt resistor: 400μΩ – Shunt inductance: 2nH • Wide common-mode voltage range: –4V to +110V • High small signal bandwidth : 1MHz • Excellent CM

文件：1.31804 Mbytes 页数：25 Pages

TI

德州仪器

INA791x –4V to 110V, Bidirectional, Ultra-Precise, High Bandwidth Current Sense Amplifier With 75A EZShunt™ Technology

1 Features • Precision design with integrated shunt resistor – ±75A continuous current at 25°C – ±50A continuous current at +125°C – Shunt resistor: 400μΩ – Shunt inductance: 2nH • Wide common-mode voltage range: –4V to +110V • High small signal bandwidth : 1MHz • Excellent CMRR – 160dB D

文件：2.81109 Mbytes 页数：40 Pages

TI

德州仪器

Crystal Clock Oscillator Specification

文件：258.279 Kbytes 页数：2 Pages

IQD