STMicroelectronics TSZ182IDT Precision Op-Amp

The TSZ182IDT is a high-precision operational amplifier (op-amp) designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This op-amp stands out for its exceptional accuracy and low power consumption, making it an ideal choice for a wide range of applications that require precise signal conditioning, such as industrial control systems, medical equipment, and test and measurement devices.

Key Features

• Dual Operational Amplifier: The TSZ182IDT integrates two independent op-amp units in a single package, offering flexibility and space-saving benefits for complex circuits.
• Low Input Offset Voltage: With an ultra-low input offset voltage of just 25 µV at 25°C, this op-amp ensures high accuracy in signal amplification and processing.
• Wide Supply Voltage Range: The device can operate with supply voltages ranging from 2.7V to 5.5V, accommodating various power supply requirements and making it suitable for battery-powered applications.
• Extended Temperature Range: The TSZ182IDT is designed to perform reliably over a wide temperature range from -40°C to +125°C, ensuring stable operation in harsh environments.
• Low Power Consumption: It features a low supply current of just 1 mA (typical), which is beneficial for energy-sensitive applications.
• High Gain Bandwidth Product: With a gain bandwidth product of 2 MHz, this op-amp can handle a wide range of frequencies, making it versatile for various signal processing tasks.
• Rail-to-Rail Input and Output: The TSZ182IDT supports rail-to-rail input and output swing, which maximizes the dynamic range when operating with low supply voltages.
• EMI Filtering: It includes enhanced EMI filtering capabilities, which reduce the susceptibility to electromagnetic interference, a critical feature for maintaining signal integrity in noisy environments.

Applications

The TSZ182IDT op-amp is well-suited for a range of precision applications, including:

• Sensor signal conditioning
• Active filtering
• Precision current measurement
• Analog-to-digital converter drivers
• Battery-powered and portable devices

With its combination of low voltage operation, high precision, and robust performance, the TSZ182IDT from STMicroelectronics represents a reliable and efficient solution for advanced electronic designs that demand the highest level of accuracy and stability.