Texas Instruments OPA2690I-14DR

OPA2690I-14DR Overview
It is packaged in an 14-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a Voltage Feedback-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 4.5mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 11mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 63dB. There are 2 elements in this buffer amplifier. An buffer amplifier is packed in a TR-shape according to the design.

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.


Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering