TEXAS INSTRUMENTS 2-Channel CMOS Operational Amplifier, SOIC, 8 Pins - 1.5MHz 1.3V/us 15.5V

The TEXAS INSTRUMENTS LMC6482 is a dual CMOS operational amplifier designed for high-performance signal conditioning in a wide range of electronic applications. Featuring true rail-to-rail input and output, this op-amp ensures maximum dynamic signal range, making it ideal for low-voltage and single-supply systems where headroom is critical.

With a common-mode input voltage range that extends to both supply rails, the LMC6482 delivers excellent accuracy, supported by an outstanding CMRR of 82dB and PSRR of 82dB. The ultralow input current of just 20fA minimises errors in high-impedance circuits, while the high voltage gain of 130dB (with RL=500kΩ) ensures precise signal amplification. The rail-to-rail output swing is guaranteed even with loads down to 600Ω, making it versatile for driving a variety of load conditions.

This operational amplifier operates over a supply voltage range of 3V to 15.5V and is specified for the extended industrial temperature range of -40°C to +85°C. Its low power dissipation and low-voltage characteristics make it particularly well-suited for battery-operated equipment. The device is offered in a compact SOIC package with 8 pins, surface-mount for easy integration into modern PCBs.

The LMC6482 is an excellent upgrade for circuits using limited common-mode range amplifiers, offering superior performance and reliability. Whether used in precision instrumentation or general-purpose amplification, this dual op-amp delivers consistent, high-quality results.

Variant Details

• Size: 1.5MHz 1.3V/us 15.5V