OPA4820IDR Overview

Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. The instrumentation amplifier in this picture is of the Voltage Feedback-type. A Tape & Reel (TR) case is used to deliver the buffer op amp. The number of terminations is approaching the 14 mark. It consists of a total of 14 pins in total. The linear amplifier should be run at 5V at all times, so please keep that in mind when using it. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. The op amp ic has an array of 14 pins on it. Regarding input offset voltage, op amp rates 250μV. This electronic part is best mounted with type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . A supply current of 22.6mA can be used to operate this linear amplifier. You should keep the voltage gain at 65dB for the time being. The linear amplifier consists of 4 different elements in total. To pack the operational amplifier ics, TR is adopted as the packing method.

OPA4820IDR Features

14 Pins
supply voltage of 5V
65dB voltage gain

OPA4820IDR Applications

There are a lot of Texas Instruments OPA4820IDR Instrumentational OP Amps applications.

• Radar
• Power transmission
• ECG equipment
• Switching amplifier
• Test equipment
• Proportional operation circuits
• PDA
• Portable docking station
• RF cable systems
• High gain DC amplifier