Texas Instruments OPA4743UA

OPA4743UA Overview
The Terminal Finish for the OPA4743 is Nickel/Palladium/Gold (Ni/Pd/Au), which is a popular choice for its corrosion resistance and solderability. This chip utilizes CMOS technology, allowing for low power consumption and high speed performance. The supply voltage for this device is 5V, making it compatible with many systems. The base part number, OPA4743, refers to the specific model of this operational amplifier. It is capable of delivering an output current of 20mA, making it suitable for a variety of applications. At 25 degrees Celsius, the maximum bias current (IIB) is only 0.00001μA, ensuring minimal interference with the circuit. The dual supply voltage of 5V allows for flexibility in power supply options. The input offset current (IIO) is also extremely low at 0.00001μA, ensuring accurate and precise operation. With a height of only 1.75mm, this chip is compact and can fit into tight spaces. However, it is not radiation hardened, so it may not be suitable for use in environments with high levels of radiation.

OPA4743UA Features
14 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail

OPA4743UA Applications
There are a lot of Texas Instruments OPA4743UA Instrumentational OP Amps applications.

High input resistance broadband
Portable media players
Thermocouples
Portable electronic products powered by batteries
Communication
single/dual op amp sum and difference circuits
Voltage regulation circuit
Professional videography
Displayers for aircraft and air transportation control systems
Television