OPA345NA/3K Overview

It is packaged in an SC-74A, SOT-753-case that protects the operational amplifiers from damage. There are two types of operational amplifiers in this circuit. Linear amplifier is delivered in a Tape & Reel (TR) case. The number of terminations is approaching the 5 mark. The total number of pins on linear amplifier is 5. This linear amplifier should be powered by an 5.5V battery. To be specific, this instrumentation amplifier is a type of Operational Amplifier. 5 pins are located on the operational amplifiers. The input offset voltage is 1mV. This electronic part is best mounted with type Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~85°C. There should be no change in the voltage gain. During the manufacturing process, this buffer amplifier is divided into 1 circuits. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. For the packing of the instrumentation amplifier, TR is adopted. To run supply current of buffer amplifier under 150μA. This buffer amplifier is assigned within the MicroAmplifier? series by its manufacturer.

OPA345NA/3K Features

5 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail

OPA345NA/3K Applications

There are a lot of Texas Instruments OPA345NA/3K Instrumentational OP Amps applications.

• Power transmission
• Hand-held batteries
• Subtraction operation circuits
• Television broadcasting equipment
• Micro signal measurement
• High-frequency data acquisition systems
• Television
• RF cable systems
• Industrial applications including automation
• single/dual op amp sum and difference circuits