OPA743NA/3K Overview

A SC-74A, SOT-753 case is used to package the op amp. This is a General Purpose type op amp. A Cut Tape (CT) case is used for delivering the op amp. The number of terminations is approaching the 5 mark. Buffer amplifier has a total of 5 pins. Please take in mind that this instrumentation amplifier should be run at 5V. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. An 5-pin op amp ic is included in the package. In terms of input offset voltage, operational amplifier rates 7mV. Surface Mount is the recommended mounting type for this linear amplifier. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . There should be no change in the voltage gain. 1 channels are available on the instrumentation amplifier. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The operating supply voltage of instrumentation amplifier is rated 6V voltage. A TR-shaped amplifier is used to pack the buffer amps. In order to ensure optimal performance, an 1.1mA supply is recommended for this electrical component.

OPA743NA/3K Features

5 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail

OPA743NA/3K Applications

There are a lot of Texas Instruments OPA743NA/3K Instrumentational OP Amps applications.

• High input resistance broadband
• pH (acidity)
• Power transmission
• Mobile phone
• Active probe
• Power control
• Voltage regulation circuit
• Vehicle electronics
• Band-pass filter
• Weighing systems