Texas Instruments

LMC6484AIMX

LMC6484AIMX Description

The LMC6484AIMX is a CMOS linear amplifier IC designed by Texas Instruments, featuring four independent circuits in a compact 14SOIC package. This IC is optimized for low power consumption and high performance, making it suitable for a wide range of applications. The LMC6484AIMX operates with a supply voltage range of 3 V to 15.5 V, ensuring flexibility in various power supply environments. It boasts a gain bandwidth product of 1.5 MHz, providing excellent frequency response for signal processing tasks. The amplifier's slew rate of 1.3 V/µs ensures fast transient response, critical for maintaining signal integrity in high-speed applications.

LMC6484AIMX Features

• Low Input Bias Current: With an input bias current of just 0.02 pA, the LMC6484AIMX minimizes the impact of input currents on sensitive signals, making it ideal for high-impedance sources.
• Low Input Offset Voltage: The 110 µV input offset voltage ensures high accuracy in signal amplification, crucial for precision applications.
• High Output Current: Each channel can deliver up to 30 mA, allowing the LMC6484AIMX to drive significant loads without additional buffering.
• Low Power Consumption: The total supply current of 2.6 mA (for four channels) makes this IC highly energy-efficient, suitable for battery-powered and low-power systems.
• Surface Mount Technology: The surface mount package facilitates easy integration into modern PCB designs, enhancing reliability and reducing assembly costs.
• Compliance and Safety: The LMC6484AIMX is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing environments.

LMC6484AIMX Applications

The LMC6484AIMX is well-suited for applications requiring high precision and low power consumption. Its low input bias current and offset voltage make it ideal for sensor interfaces, where accurate signal conditioning is essential. The high output current capability allows it to drive actuators and other devices directly, reducing the need for additional components. Its wide supply voltage range and low power consumption make it suitable for portable and battery-operated devices, such as medical instruments, industrial control systems, and precision measurement equipment. The LMC6484AIMX's CMOS technology ensures low noise and high reliability, making it a reliable choice for critical applications.

Conclusion of LMC6484AIMX

The LMC6484AIMX from Texas Instruments is a versatile and high-performance CMOS linear amplifier IC. Its combination of low power consumption, high output current, and excellent precision makes it a standout choice for a variety of applications. Despite being marked as obsolete, the LMC6484AIMX remains a valuable component for engineers seeking a reliable and efficient solution for their signal processing needs. Its compliance with environmental and safety standards further enhances its appeal for modern electronic designs.