Texas Instruments

TLC085IN

TLC085IN Description

The TLC085IN is a general-purpose operational amplifier (op-amp) designed by Texas Instruments. This quad-channel op-amp is housed in a through-hole package, making it suitable for a variety of applications requiring robust and reliable performance. The TLC085IN operates within a supply voltage range of 4.5 V to 16 V, providing flexibility for different power supply configurations. With a gain bandwidth product of 10 MHz and a slew rate of 19 V/µs, the TLC085IN delivers high performance in signal processing tasks. The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. Despite its obsolescence status, the TLC085IN remains a viable option for legacy systems and specific applications where its unique features are advantageous.

TLC085IN Features

• Quad-Channel Design: The TLC085IN features four independent operational amplifier circuits, allowing for multiple signal processing tasks within a single package.
• Wide Supply Voltage Range: With a supply voltage range from 4.5 V to 16 V, the TLC085IN can be used in various power supply configurations, enhancing its versatility.
• High Gain Bandwidth Product: The 10 MHz gain bandwidth product ensures that the TLC085IN can handle high-frequency signals with minimal distortion.
• Fast Slew Rate: The 19 V/µs slew rate enables the op-amp to respond quickly to changes in input signals, making it suitable for applications requiring rapid signal processing.
• Low Input Bias Current: The 3 pA input bias current minimizes the impact of the op-amp on the input signal source, ensuring accurate signal amplification.
• Low Input Offset Voltage: The 390 µV input offset voltage ensures minimal error in the amplified signal, contributing to high precision in signal processing.
• High Output Current: Each channel can deliver up to 57 mA of output current, making the TLC085IN capable of driving various loads effectively.
• Through-Hole Mounting: The through-hole package type facilitates easy integration into printed circuit boards and ensures mechanical stability in the final application.
• Moisture Sensitivity Level 1: The TLC085IN is classified as MSL 1, meaning it is not moisture sensitive and can be stored and handled without special precautions.

TLC085IN Applications

The TLC085IN is well-suited for a range of applications due to its versatile design and performance characteristics. Some specific use cases include:

• Signal Amplification: The TLC085IN's high gain bandwidth product and low input offset voltage make it ideal for amplifying weak signals in sensor interfaces and instrumentation.
• Analog Signal Processing: Its fast slew rate and low input bias current ensure accurate and efficient processing of analog signals in communication systems and audio equipment.
• Power Amplification: The high output current capability allows the TLC085IN to drive loads in power amplification circuits, such as in motor control and power management systems.
• Legacy Systems: Despite being obsolete, the TLC085IN can be used to maintain and repair legacy systems where its specific features are required.

Conclusion of TLC085IN

The TLC085IN is a robust and versatile general-purpose operational amplifier from Texas Instruments. Its wide supply voltage range, high gain bandwidth product, and fast slew rate make it suitable for a variety of applications, from signal amplification to power management. The quad-channel design and through-hole mounting type further enhance its utility in different electronic systems. While the TLC085IN is now obsolete, its unique features and performance benefits continue to make it a valuable component for specific applications and legacy systems.