STMicroelectronics Operational Amplifier TSX564IQ4T Quad Channel 900 kHz 5.5V Surface Mount QFN 16-Pin

STMicroelectronics TSX564IQ4T is a precision operational amplifier designed for advanced electronic applications requiring high frequency and accuracy. This quad channel amplifier operates with a typical gain bandwidth product of 900 kHz, making it suitable for high-speed circuit requirements in industrial, automotive, and consumer electronics.

Featuring a low power consumption of approximately 235 μA at 5 V, it supports operation within a supply voltage range from 3 V up to 5.5 V. The device is presented in a compact 16-pin QFN package measuring 3 mm length by 3 mm width and 0.6 mm height, optimized for surface mounting on PCBs where space is restricted.

The low input bias current of 200 pA and an input offset voltage maximum of 2.2 mV guarantee precise amplification of weak signals. It also has a fast slew rate of 1.1 V/μs and can deliver an output current up to 2.5 mA, enabling it to drive loads in demanding electronic designs.

The operational amplifier supports an extended temperature range from -40°C to 125°C and is automotive-qualified to the AEC-Q100 standard, ensuring durability and reliability in harsh environments. Additionally, this device complies with RoHS directives, adhering to environmental and health safety regulations.

Typical applications include precision signal conditioning, filtering, sensor amplification, and automotive electronic control units (ECUs). It is ideal for industrial automation, telecommunications, instrumentation, and other high-performance electronic circuits.

Features a gain bandwidth product of 900 kHz for high frequency operation. Operates with supply voltages ranging from 3V to 5.5V for flexible power management. Includes four Operational Amplifier channels within a 16-pin QFN package.

Offers low input bias current and low input offset voltage for accurate signal amplification. Designed to operate in temperatures from -40°C to 125°C, including automotive qualifications. Provides an output current capability of 2.5mA with a slew rate of 1.1V/μs.

Compact dimensions of 3mm x 3mm x 0.6mm enable space-efficient PCB designs. Complies with RoHS standards ensuring environmental safety. Qualified to automotive standard AEC-Q100 for reliable performance in automotive electronics.

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