OPA637AU Overview

The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case which makes it easy for the consumer to handle. There are two types of operational amplifiers in this circuit. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. The number of terminations approaches 8. The total number of pins on linear amplifier is 8. Please take in mind that this instrumentation amplifier should be run at 15V. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. 8 pins are located on the operational amplifiers. With regards to the offset voltage of the input, buffer amplifier is rated at 500μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. It is recommended that this op amp ic be operated at a temperature no higher than -25°C~85°C for optimal performance. Using a supply current of 7mA , this buffer op amp will be able to operate. It is recommended to keep the voltage gain at 116dB at all times. On the buffer amps, there are 1 channels that can be used. The Difet? stands for the buffer op amp's serial number.

OPA637AU Features

8 Pins
supply voltage of 15V
116dB voltage gain

OPA637AU Applications

There are a lot of Texas Instruments OPA637AU Instrumentational OP Amps applications.

• single/dual op amp sum and difference circuits
• Automotive sensors
• Thermocouples
• High gain DC amplifier
• E-book readers
• Multiplication circuits
• Medical instruments
• RF cable systems
• Active probe
• Inverse/same-phase proportional circuit