AMP02FPZ (ANALOG DEVICES)

The AMP02FPZ is a High Accuracy Instrumentation Amplifier where gain is set by a single external resistor and can range from 1 to 10,000. No gain set resistor is required for unity gain. It includes an input protection network that allows the inputs to be taken 60V beyond either supply rail without damaging the device. Laser trimming reduces the input offset voltage to under 100µV. Output offset voltage is below 4mV and gain accuracy is better than 0.5% for a gain of 1000. The proprietary thin-film resistor process keeps the gain temperature coefficient under 50ppm/°C. Due to the AMP02's design, its bandwidth remains very high over a wide range of gain. Slew rate is over 4V/µs, making it ideal for fast data acquisition systems. A reference pin is provided to allow the output to be referenced to an external DC level. This pin may be used for offset correction or level shifting as required.