New 16V Precision OP Amp Series TSX7
Equipped with high accuracy, a wide operating voltage range, and excellent stability

STMicroelectronics (hereinafter ST) has released the new 16V precision OP amp series TSX7, featuring high accuracy, a wide operating voltage range, and excellent stability.

It features low input offset voltage, Common Mode Rejection Ratio (CMRR), and Temperature Drift functions, requiring no trimming or correction work in the circuit after post-processing, and maintains steady performance over a wide automotive-grade temperature range from -40°C to 125°C.


This new device is based on ST's advanced 18V analog process technology and the success of low-power OP amps called TSX5, TSX6, and TSX9.

The TSX7 series is suitable for sensor-signal-conditioning applications where power usage is limited, as it combines low input-bias current with energy efficiency factors such as low power consumption and gain bandwidth (GBW).

Equipped with a wide supply voltage range, stability under demanding operating conditions, and an ESD (Electrostatic Discharge) tolerance of up to 4kV (human body model), it is suitable for industrial equipment, building automation, medical equipment, LED lighting, and automobiles.It is suitable for applications such as Electronic Control Units (ECUs). In addition, it can be used without limitation for low-side and high-side current measurement through rail-to-rail input and output functions.