STMicroelectronics

TSH81IDT

TSH81IDT Description

The TSH81IDT is a general-purpose operational amplifier (op-amp) manufactured by STMicroelectronics, designed for a wide range of applications requiring high performance and reliability. This op-amp is housed in an 8SOIC package, making it suitable for surface-mount applications. The TSH81IDT features a wide supply voltage range, from 4.5 V to 12 V, and offers a gain bandwidth product of 65 MHz, providing excellent performance in high-frequency applications. The device also boasts a high slew rate of 118 V/µs, ensuring fast response times and minimal distortion in signal processing.

TSH81IDT Features

• Wide Supply Voltage Range: The TSH81IDT operates within a supply voltage range of 4.5 V to 12 V, making it versatile for various power supply configurations.
• High Gain Bandwidth Product: With a gain bandwidth product of 65 MHz, the TSH81IDT is well-suited for applications requiring high-frequency signal processing.
• High Slew Rate: The 118 V/µs slew rate ensures minimal distortion and fast response times, making it ideal for applications where signal integrity is critical.
• Low Input Bias Current: The low input bias current of 6 µA minimizes the impact on the input signal source, ensuring accurate signal amplification.
• Low Input Offset Voltage: The 800 µV input offset voltage ensures high precision in signal processing, reducing errors in the output signal.
• High Output Current: The TSH81IDT can deliver up to 55 mA per channel, making it suitable for driving high-current loads.
• Surface-Mount Compatibility: The 8SOIC package is designed for surface-mount technology, facilitating easy integration into modern PCB designs.
• Compliance: The TSH81IDT is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the TSH81IDT is suitable for storage and handling in various environmental conditions.

TSH81IDT Applications

The TSH81IDT is ideal for a variety of applications due to its high performance and versatility. Some specific use cases include:

• High-Frequency Signal Processing: The high gain bandwidth product and slew rate make the TSH81IDT suitable for applications requiring fast and accurate signal processing, such as in communication systems and high-speed data acquisition.
• Audio Amplification: The low input bias current and low input offset voltage ensure high-fidelity audio signal amplification, making it ideal for audio equipment.
• Industrial Control Systems: The high output current and wide supply voltage range make the TSH81IDT suitable for driving actuators and sensors in industrial control systems.
• Medical Equipment: The precision and reliability of the TSH81IDT make it suitable for use in medical devices where accurate signal processing is critical.
• Consumer Electronics: The TSH81IDT's versatility and performance make it suitable for a wide range of consumer electronics applications, including signal conditioning and amplification.

Conclusion of TSH81IDT

The TSH81IDT is a high-performance general-purpose operational amplifier that offers a wide range of features and benefits, making it suitable for various applications. Its wide supply voltage range, high gain bandwidth product, and high slew rate ensure excellent performance in high-frequency and high-speed applications. The low input bias current and low input offset voltage provide high precision and accuracy in signal processing. The TSH81IDT's surface-mount compatibility and compliance with environmental and regulatory standards make it a reliable choice for modern electronics designs. While the product is marked as obsolete, its unique features and advantages continue to make it a valuable component for specific applications.