OPA743NA/250G4 Overview

The linear amplifier is packaged in a SC-74A, SOT-753 case. An op amp of this type is a General Purpose-type. A Tape & Reel (TR) case is used for delivering the op amp. It is estimated that there will be at least 5 terminations this year. A total of 5 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. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. 5 pins are available on the instrumentation amplifier. Op amp ic rates 7mV 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. 120dB should remain the voltage gain. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. 1 elements make up the design of this buffer amplifier. The operating supply voltage of instrumentation amplifier is rated 6V voltage. For the packing of the instrumentation amplifier, TR is adopted. We recommend that you use this electronic part with an 1.1mA supply in order to get the best performance from it.

OPA743NA/250G4 Features

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

OPA743NA/250G4 Applications

There are a lot of Texas Instruments OPA743NA/250G4 Instrumentational OP Amps applications.

• High input resistance broadband
• Division circuits
• Subtraction operation circuits
• Mobile phone
• ECG equipment
• Test and measurement instruments
• Biopotential
• Automation control systems
• Commercial audio systems
• Wireless base stations