计测系统 MS-500系列

Differential Amplifier   P-61

P-61

Features Wide bandwidth High gain High CMRR Specifications Input type Balanced differential input Input impedance 100M ohm Gain 1 to 1000, 1-2-5 steps Gain accuracy ±0.2% at 400Hz (no load, 25ºC) Non-linearity ±0.02% or better (DC, no load) CMRR 120dB or greater (at DC to 120Hz) DC offset ±2µV / ºC (input-referred value) Frequency response ±0.1dB (at DC to 10kHz) +0.5 to -3dB (at DC to 100kHz)