Texas Instruments

TLV2773IN

TLV2773IN Description

The TLV2773IN is a high-performance CMOS operational amplifier from Texas Instruments, designed to deliver exceptional performance in a wide range of applications. This dual-channel amplifier operates within a supply voltage range of 2.5 V to 5.5 V, making it suitable for low-power and low-voltage systems. Each channel features a gain bandwidth product of 5.1 MHz, ensuring high-frequency performance and stability. The TLV2773IN also boasts a slew rate of 10.5 V/µs, which is critical for maintaining signal integrity in high-speed applications.

TLV2773IN Features

• Low Input Bias Current: With an input bias current of just 2 pA, the TLV2773IN minimizes the impact of bias currents on the input signal, making it ideal for high-impedance applications.
• Low Input Offset Voltage: The voltage input offset is as low as 700 µV, ensuring high accuracy and precision in signal processing.
• High Output Current: Each channel can deliver up to 50 mA of output current, providing robust performance in driving heavy loads.
• Low Supply Current: The supply current is only 1 mA per channel, making the TLV2773IN highly efficient and suitable for battery-powered and low-power applications.
• Wide Supply Voltage Range: The ability to operate between 2.5 V and 5.5 V allows for flexibility in power supply design and compatibility with various power sources.
• Through Hole Mounting: The through-hole mounting type ensures reliable mechanical stability and ease of integration into printed circuit boards.
• Compliance and Packaging: The TLV2773IN is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability. It is packaged in a tube, which is suitable for bulk handling and storage.

TLV2773IN Applications

The TLV2773IN is well-suited for a variety of applications where high performance, low power consumption, and precision are critical. Some specific use cases include:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals in sensors and transducers.
• Analog Filters: Can be used to design high-order analog filters due to its high gain bandwidth product.
• High-Impedance Sources: Suitable for applications involving high-impedance sources, such as photodiodes and piezoelectric sensors, thanks to its low input bias current.
• Battery-Powered Devices: The low supply current and wide voltage range make it perfect for portable and battery-powered devices where power efficiency is paramount.
• Medical Equipment: The precision and low offset voltage make it suitable for medical devices that require high accuracy and reliability.

Conclusion of TLV2773IN

The TLV2773IN from Texas Instruments is a versatile and high-performance CMOS operational amplifier that offers a combination of low power consumption, high precision, and robust performance. Its unique features, such as low input bias current and wide supply voltage range, set it apart from similar models and make it an excellent choice for a wide range of applications. Despite being marked as obsolete, the TLV2773IN remains a reliable and efficient solution for engineers and designers looking to integrate high-quality amplifiers into their systems.