EL8170FSZ-T7中文资料INTERSIL数据手册PDF规格书

The EL8170 and EL8173 are micropower instrumentation amplifiers optimized for single supply operation over the +2.4V to +5.5V range. Inputs and outputs can operate rail-to-rail. As with all instrumentation amplifiers, a pair of inputs provide very high common-mode rejection and are completely independent from a pair of feedback terminals. The feedback terminals allow zero input to be translated to any output offset, including ground. A feedback divider controls the overall gain of the amplifier.

特性 Features

• 95µA maximum supply current

• Maximum offset voltage

    - 200µV (EL8170)

    - 1000µV (EL8173)

• Maximum 3nA input bias current

• 396kHz -3dB bandwidth (G = 10)

• 192kHz -3dB bandwidth (G = 100)

• Single supply operation

    - Input voltage range is rail-to-rail

    - Output swings rail-to-rail

• Pb-free (RoHS compliant)

Applications

• Battery- or solar-powered systems

• Strain gauges

• Current monitors

• Thermocouple amplifiers