The TSZ181IYLT from STMicroelectronics is a high-precision operational amplifier that offers an exceptional balance of performance, power efficiency, and versatility, making it an ideal choice for a wide range of applications. This op-amp is part of ST's TSZ series, known for its ultra-low input offset voltage and low power consumption.

Key Features

• Ultra-Low Input Offset Voltage: The TSZ181IYLT boasts an impressive input offset voltage of just 25 µV max, which is ideal for applications requiring high accuracy and precision.
• Low Power Consumption: With a supply current of only 1 mA (max) at 5V, this operational amplifier is optimized for power-sensitive designs, contributing to longer battery life in portable devices.
• Wide Supply Voltage Range: The device operates over a wide supply voltage range from 2.7V to 5.5V, providing flexibility in various circuit configurations and ensuring compatibility with both 3V and 5V systems.
• High Gain Bandwidth Product: A gain bandwidth of 1.8 MHz coupled with a phase margin of 55 degrees enables the TSZ181IYLT to handle a broad spectrum of signals with high fidelity.
• Extended Temperature Range: This op-amp is rated for operation over an extended temperature range from -40°C to +125°C, ensuring reliable performance in harsh environments.

Applications

The versatility of the TSZ181IYLT makes it suitable for a diverse set of applications, including:

• Automotive systems
• Precision instrumentation
• Sensor signal conditioning
• Active filtering
• Medical equipment
• Power supply control

Package and Availability

The TSZ181IYLT is available in a compact 5-pin TSOT23-5 package, which is advantageous for space-constrained applications. STMicroelectronics provides this operational amplifier in various ordering options, including large quantity reels for industrial-scale production and smaller quantities for prototyping or small-series production.

With its exceptional precision, low power consumption, and robust performance, the TSZ181IYLT from STMicroelectronics is a compelling choice for designers looking to enhance the accuracy and efficiency of their electronic systems.