AD820ARZ Overview

Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. An op amp of this type is a J-FET-type. In the case of Tube cases, linear amplifier will be delivered. It is estimated that there will be 8 terminations in the next few months. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. It should be noted that this op amp is a type of Operational Amplifier device. 8 pins are available on the instrumentation amplifier. There is an input offset voltage of 1mV for this buffer op amp. Surface Mount is the recommended mounting type for this linear amplifier. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~85°C . As long as the supply current of the chip does not exceed 900μA, this op amp ic can operate. Voltage gain should remain at 120dB. On the buffer amps, there are 1 channels that can be used. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. The operating supply voltage of instrumentation amplifier is rated 28V voltage. Buffer amplifier has a quiescent current of 900μA.

AD820ARZ Features

8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail

AD820ARZ Applications

There are a lot of Analog Devices Inc. AD820ARZ Instrumentational OP Amps applications.

• Subtraction operation circuits
• Signal transformation
• PDA
• Laptop
• Broadcasting
• Thermocouples
• Medical instruments
• Industrial control system
• Power generator
• Radiation thermometry transducers