Texas Instruments

TLC271BCPSRG4

TLC271BCPSRG4 Description

The TLC271BCPSRG4 is a general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications requiring high performance and reliability. This op-amp is part of the LinCMOS™ series, offering a combination of low power consumption and high-speed performance. The TLC271BCPSRG4 is housed in a surface-mount 8SO package, making it suitable for compact and space-constrained designs.

TLC271BCPSRG4 Features

• Supply Voltage Range: The TLC271BCPSRG4 operates from a wide supply voltage range of 3 V to 16 V, providing flexibility for various power supply configurations.
• Gain Bandwidth Product: With a gain bandwidth product of 2.2 MHz, this op-amp delivers high-frequency performance suitable for signal processing and filtering applications.
• Low Input Bias Current: The extremely low input bias current of 0.7 pA ensures minimal loading on the input signal source, making it ideal for high-impedance circuits.
• High Slew Rate: A slew rate of 5.3 V/µs allows the TLC271BCPSRG4 to handle large signal swings quickly and accurately, maintaining signal integrity.
• Low Input Offset Voltage: The low input offset voltage of 390 µV ensures high accuracy and precision in signal amplification.
• Current Capability: The op-amp can source or sink up to 30 mA per channel, making it suitable for driving moderate loads.
• Power Consumption: The TLC271BCPSRG4 consumes only 950 µA of supply current, making it energy-efficient for battery-powered and low-power applications.
• Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, ensuring stable performance in various environmental conditions.
• Compliance and Packaging: The TLC271BCPSRG4 is RoHS3 compliant and REACH unaffected, ensuring it meets environmental and regulatory standards. It is available in a tape and reel (TR) package, facilitating automated assembly processes.

TLC271BCPSRG4 Applications

The TLC271BCPSRG4 is well-suited for a variety of applications due to its versatile performance characteristics. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning weak signals in sensors, transducers, and medical instrumentation.
• Analog Filters: Its high gain bandwidth product and low input offset voltage make it suitable for designing active filters with high accuracy and stability.
• Audio Amplification: The low input bias current and high slew rate ensure high-fidelity audio signal amplification with minimal distortion.
• Industrial Control Systems: The wide operating voltage range and robust performance make it suitable for industrial automation and control systems.
• Consumer Electronics: The compact 8SO package and low power consumption make it ideal for portable and consumer electronic devices.

Conclusion of TLC271BCPSRG4

The TLC271BCPSRG4 from Texas Instruments is a versatile and high-performance operational amplifier that offers a balance of speed, precision, and low power consumption. Its wide supply voltage range, low input bias current, and high slew rate make it suitable for a broad range of applications, from signal conditioning to audio amplification. While the product is now obsolete, its technical specifications and performance benefits continue to make it a valuable component for engineers and designers working on legacy systems or seeking a reliable op-amp for specific applications.