This instrumentation amplifier AD620BR-REEL7 differential amplifier from Analog Devices uses a combination of two amplifiers to amplify audio signals. Its maximum power dissipation is 650 mW. Its typical dual supply voltage is ±3|±5|±9|±12|±15 V, with a minimum of ±2.3 V and maximum of ±18 V. This part has a temperature range of -40 °C to 85 °C. This device uses dual power supplies. It has a single channel per chip.
