Texas Instruments LM7121IMX

LM7121IMX Overview
A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. Voltage Feedback-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tape & Reel (TR) case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 15V volts. It should be noted that this op amp is a type of Operational Amplifier device. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 900μV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . An 5.3mA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. There are a total of 1 elements in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 16.5V. The instrumentation amplifier is packed in the form of TAPE AND REEL.

LM7121IMX Features
8 Pins
supply voltage of 15V
64dB voltage gain


LM7121IMX Applications
There are a lot of Texas Instruments
LM7121IMX Instrumentational OP Amps applications.


Addition operation circuits
Subtraction operation circuits
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement