OPA2690I-14DR Overview

In order to protect the op amps, a 14-SOIC (0.154, 3.90mm Width) case is used. Op amps are Voltage Feedback types of amplifier on the chip. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. The number of terminations is approaching the 14 mark. Buffer amplifier has a total of 14 pins on it. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. Instrumentation amplifier is a part of Operational Amplifier. 14 pins are included on the operational amplifiers. With regard to input offset voltage, instrumentation amplifier is rated at 4.5mV. Surface Mount is the recommended mounting type for this linear amplifier. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 11mA and 10 . Maintain 63dB as the voltage gain. A voltage rating of 2 is indicated for the op amp's operating supply voltage. TR is adopted to pack the instrumentation amplifier.

OPA2690I-14DR Features

14 Pins
supply voltage of 5V
63dB voltage gain

OPA2690I-14DR Applications

There are a lot of Texas Instruments OPA2690I-14DR Instrumentational OP Amps applications.

• Portable media players
• Voltage regulation circuit
• Automation control systems
• Commercial audio systems
• Multiplication circuits
• Proportional counter tubes
• single/dual op amp sum and difference circuits
• Strain gauges
• Television broadcasting equipment
• Television