Texas Instruments

TLC272ACPSG4

TLC272ACPSG4 Description

The TLC272ACPSG4 is a dual CMOS operational amplifier from Texas Instruments, designed for a wide range of linear applications. This device is part of the LinCMOS™ series and offers high performance in a compact 8SO package, making it suitable for surface mount applications. The TLC272ACPSG4 features a wide supply voltage range of 3 V to 16 V, ensuring compatibility with various power supply configurations. It also boasts a gain bandwidth product of 2.2 MHz and a slew rate of 5.3 V/µs, providing excellent dynamic performance for signal processing tasks.

TLC272ACPSG4 Features

• Wide Supply Voltage Range: Operates from 3 V to 16 V, offering flexibility in power supply requirements.
• Low Input Bias Current: With an input bias current of only 0.7 pA, the TLC272ACPSG4 minimizes the impact on sensitive input signals.
• High Slew Rate: A slew rate of 5.3 V/µs ensures fast response times, making it suitable for high-frequency applications.
• Low Input Offset Voltage: An input offset voltage of 900 µV contributes to high accuracy in signal amplification.
• Dual Channel Design: Each channel can source or sink up to 30 mA, providing robust performance for multiple signal paths.
• Low Power Consumption: The device consumes only 1.9 mA per channel, making it energy-efficient for battery-powered and low-power applications.
• Surface Mount Compatibility: The 8SO package is ideal for surface mount technology, enabling compact and reliable PCB designs.
• Compliance and Safety: The TLC272ACPSG4 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates the device is suitable for storage and handling in various environmental conditions.

TLC272ACPSG4 Applications

The TLC272ACPSG4 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 low-level signals in sensors and transducers.
• Analog Filters: Its high gain bandwidth product makes it suitable for designing active filters with precise frequency response.
• Transimpedance Amplifiers: The low input bias current and high slew rate are beneficial for converting current signals to voltage in photodiode and other sensor applications.
• General Purpose Amplification: The dual-channel design allows for simultaneous processing of multiple signals, making it useful in multi-channel systems.
• Battery-Powered Devices: The low power consumption and wide supply voltage range make it a good fit for portable and battery-operated equipment.

Conclusion of TLC272ACPSG4

The TLC272ACPSG4 from Texas Instruments is a versatile and high-performance dual CMOS operational amplifier. Its wide supply voltage range, low input bias current, and high slew rate make it an excellent choice for a variety of analog signal processing tasks. The device's low power consumption and surface mount compatibility further enhance its suitability for modern electronics design. While the product is now obsolete, its unique features and performance benefits continue to make it a valuable component for specific applications. For engineers and designers seeking a reliable and efficient op-amp solution, the TLC272ACPSG4 remains a viable option, especially in existing designs or where its specific attributes are required.