Texas Instruments LMC662AIM/NOPB Operational Amplifier, 1.4 MHz, 8-Pin SOIC, 15.5V CMOS

Texas Instruments LMC662AIM/NOPB is a high-performance CMOS operational amplifier designed for precision analog signal amplification and processing. It offers a dual-channel configuration, enabling simultaneous operation in applications needing two amplifiers within a single package. The device is housed in a compact 8-pin SOIC surface-mount package, providing easy integration onto printed circuit boards and minimizing required space.

With a gain bandwidth product of 1.4 MHz, this operational amplifier supports wide-frequency signal amplification, making it suitable for instrumentation, signal processing, active filtering, and other applications that require consistent response across a broad frequency range. Its maximum supply voltage of 15.5V and minimum of 5V allow operation in various low- and medium-voltage systems, facilitating compatibility with designs found in industrial, laboratory, and commercial electronics.

The CMOS construction results in extremely low input bias currents (4 pA), ideal for high-impedance circuit nodes and minimizing signal loss or distortion in sensitive electronic measurements. A low input offset voltage of 3 mV further contributes to accurate amplification, which is crucial for measurement and precision instrumentation tasks.

A slew rate of 1.1 V/μs provides rapid signal response, ensuring stability and fast transitions, which is essential for time-critical and dynamic signal processing. The amplifier operates reliably across a temperature range from -40°C to 85°C, making it suitable for demanding environments such as industrial automation, laboratory instrumentation, and embedded electronics.

The compact 4.9 mm by 3.9 mm by 1.45 mm package dimensions facilitate use in space-restricted designs. The LMC662AIM/NOPB is especially beneficial in surface-mount assembly and high-density circuit architectures. Its output current capability of 16 mA supports driving moderate loads directly. The device comes from the LMC/LPC series, known for low power consumption and robust analog performance.

Typical applications include signal conditioning in industrial control systems, laboratory precision measurement instruments, medical device analog front ends, active filters, and signal buffering in electronic instrumentation. The combination of low bias current, wide voltage range, and high bandwidth makes it a versatile choice for design engineers requiring reliable, high-quality operational amplifiers.

Explore more Texas Instruments analog solutions in Operational Amplifier categories on EnvMart for diverse industrial and laboratory needs.