Texas Instruments INA122UA/2K5

INA122UA/2K5 Overview
In the package, you will find a 8-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the Instrumentation-type. A Tape & Reel (TR) case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. A total of 8 pins are located on this board. This linear amplifier should be powered by an 15V battery. The op amp ic has an array of 8 pins on it. Op amp rates 500μV as input offset voltage. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. Using an 60μA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 80dB for the time being. A instrumentation amplifier like this has 1 circuits. 2 elements make up the design of this buffer amplifier. The linear amplifier is packaged by using a TR axis. The current is quiescent at 60μA. During testing, the instrumentation amplifier resistance should remain within a range of 10GOhm.

INA122UA/2K5 Features
8 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 10GOhm


INA122UA/2K5 Applications
There are a lot of Texas Instruments
INA122UA/2K5 Instrumentational OP Amps applications.


Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
Signal operation
Video computer boards