STMicroelectronics

TSM1011AIST

TSM1011AIST Description

The TSM1011AIST is a precision voltage reference IC designed by STMicroelectronics, featuring a fixed output voltage of 2.545V with a tolerance of ±1%. This device is optimized for high performance and reliability in a wide range of electronic applications. The TSM1011AIST operates within an extensive temperature range of 0°C to 105°C, making it suitable for both standard and high-temperature environments. It is available in a surface-mount package, specifically in a Tape & Reel (TR) format, which facilitates automated assembly processes and ensures high production efficiency.

TSM1011AIST Features

• Precision Output Voltage: The TSM1011AIST provides a fixed output voltage of 2.545V with a tight tolerance of ±1%, ensuring accurate and stable reference voltages for various analog circuits.
• Wide Operating Temperature Range: With an operating temperature range of 0°C to 105°C (TA), the TSM1011AIST is suitable for applications in diverse environments, from standard room temperatures to high-temperature industrial settings.
• Low Output Current: The device is designed to deliver a low output current of 1 mA, which is ideal for applications requiring minimal power consumption.
• Low Supply Current: The TSM1011AIST operates with a supply current of only 50 mA, contributing to energy efficiency and reduced power dissipation.
• Series Reference Type: As a series reference type, the TSM1011AIST offers a simple and reliable solution for generating stable reference voltages.
• Compliance and Safety: The TSM1011AIST is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1 (Unlimited), making it robust against moisture-related issues.
• Wide Input Voltage Range: The device can operate with an input voltage range of 4.5V to 28V, providing flexibility in power supply requirements.

TSM1011AIST Applications

The TSM1011AIST is ideal for a variety of applications where a stable and precise reference voltage is required. These applications include:

• Analog-to-Digital Converters (ADCs): The TSM1011AIST provides a stable reference voltage for ADCs, ensuring accurate digital conversion of analog signals.
• Digital-to-Analog Converters (DACs): The device serves as a reliable reference for DACs, enabling precise analog signal generation.
• Power Management Systems: The TSM1011AIST can be used in power management circuits to provide a stable reference for voltage regulation and monitoring.
• Precision Measurement Instruments: The device's high accuracy and stability make it suitable for precision measurement instruments, such as voltmeters and ammeters.
• Industrial Control Systems: The wide temperature range and robustness of the TSM1011AIST make it ideal for industrial control systems that operate in harsh environments.

Conclusion of TSM1011AIST

The TSM1011AIST from STMicroelectronics is a high-performance voltage reference IC that offers precision, reliability, and flexibility. Its fixed output voltage of 2.545V with a ±1% tolerance ensures accurate reference voltages, while its wide operating temperature range and low supply current make it suitable for a variety of applications. The device's compliance with environmental regulations and its robustness against moisture further enhance its suitability for industrial and high-temperature environments. Although the product is now obsolete, the TSM1011AIST remains a reliable choice for applications requiring a stable and precise reference voltage.