INA163 是德州仪器(TI)生产的低噪音低失真仪表放大器 . Product Information Features LOW NOISE: 1nV/Hz at 1kHz LOW THD+N: 0.002% at 1kHz, G = 100 WIDE BANDWIDTH: 800kHz at G = 100 WIDE SUPPLY RANGE: ±4.5V to ±18V HIGH CMR: > 100dB GAIN SET WITH EXTERNAL RESISTOR SO-14 SURFACE-MOUNT P