Texas Instruments OPA2349UA

OPA2349UA Overview
A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tube 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 5V 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 10mV. 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~70°C . An 1μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. There are 2 channels on the operational amplifiers. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages.

OPA2349UA Features
8 Pins
supply voltage of 5V
90dB voltage gain
Output Type: Rail-to-Rail


OPA2349UA Applications
There are a lot of Texas Instruments
OPA2349UA 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