INA281, –4-V to 110-V, 1.3-MHz Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: −4 V to +110 V – Survival voltage: −20 V to +120 V • Excellent CMRR: – 120-dB DC CMRR – 65-dB AC CMRR at 50 kHz • Accuracy: – Gain: • Gain error: ±0.5% (maximum) • Gain drift: ±20 ppm/°C (maximum) – Offset: • Offset volt

文件：1.30639 Mbytes 页数：30 Pages

TI

德州仪器

INA281, –4-V to 110-V, 1.3-MHz Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: −4 V to +110 V – Survival voltage: −20 V to +120 V • Excellent CMRR: – 120-dB DC CMRR – 65-dB AC CMRR at 50 kHz • Accuracy: – Gain: • Gain error: ±0.5% (maximum) • Gain drift: ±20 ppm/°C (maximum) – Offset: • Offset volt

文件：1.31207 Mbytes 页数：30 Pages

TI

德州仪器

INA281-Q1 AEC-Q100, ??-V to 110-V, 1.3-MHz Current-Sense Amplifier

文件：1.25665 Mbytes 页数：25 Pages

TI

德州仪器

符合汽车类 AEC-Q100 标准的 -4V 至 110V、1.3MHz 电流感应放大器

The INA281-Q1 is a high-precision current sense amplifier that can measure voltage drops across shunt resistors over a wide common-mode range from –4 V to 110 V. The negative common-mode voltage allows the device to operate below ground, thus accommodating precise measurement of recirculating curren • AEC-Q100 qualified for automotive applications \n• Functional Safety-Capable \n• Wide common-mode voltage: \n• Survival voltage: −20 V to +120 V\n• Excellent CMRR: \n• 65-dB AC CMRR at 50 kHz\n• Accuracy: \n• Gain error: ±0.5% (maximum)\n• Offset: \n• Offset drift: ±0.1 µV/°C (typical)\n• Ava;

TI

德州仪器