AD820BR Overview

Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. The instrumentation amplifier in this picture is of the J-FET-type. The op amp is delivered to you in a Tube case. During the past two weeks, there have been close to 8 terminations. In total, there are 8 pins on this op amp ic. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. 8 pins are located on the operational amplifiers. Regarding input offset voltage, buffer amplifier rates 1mV voltage. The mounting type that is recommended for this electrical part is Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 900μA and 10 . Voltage gain should remain at 120dB. On the buffer amps, there are 1 channels that can be used. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 9V. As a result, linear amplifier's quiescent current is 900μA.

AD820BR Features

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

AD820BR Applications

There are a lot of Analog Devices Inc. AD820BR Instrumentational OP Amps applications.

• Logarithmic operation circuits
• single/dual op amp sum and difference circuits
• Video conversion and routing
• Signal operation
• Communication device
• Laptop
• Ultrasound transducers
• Portable media players
• Signal amplification
• Medical imaging