STMicroelectronics Operational Amplifier 22 MHz, 8-Pin SO-8, 1.8-5.5 V, Dual Channel TSV7722IYDT

STMicroelectronics TSV7722IYDT is a dual-channel operational amplifier rated at a gain bandwidth product of 22 MHz, housed in a compact 8-pin SO-8 surface mount package. It operates reliably over a supply voltage range from 1.8 V to 5.5 V, making it ideal for low-power and automotive applications. The device features a very low input offset voltage typically at 50 μV and an ultra-low input bias current of 75 pA, enabling precision amplification suited for sensor interfaces and low-side current measurements.

The TSV7722IYDT delivers rail-to-rail output capability and includes the input common-mode range that extends down to the low supply rail, maximizing its effective input and output dynamic range. With a high slew rate of 11 V/μs, this amplifier supports quick signal transitions suitable for high-frequency applications.

This operational amplifier is designed to meet stringent automotive standards AEC-Q3 and AEC-Q100, ensuring robustness in harsh environments and high reliability for automotive and industrial use cases. Compact with dimensions of 3 mm by 3 mm and 1.1 mm in height, it fits neatly in modern PCB designs where space is at a premium.

Key industrial applications include sensor signal conditioning, automotive electronics, instrumentation, and data acquisition systems. Its low noise and high accuracy parameters make it suitable for precise sensor interfacing in manufacturing, automotive electronics systems, and laboratory test equipment.

Offers a gain bandwidth product of 22 MHz, providing high-speed performance. Dual channel configuration with 8 pins for versatile circuit design. Operates within 1.8 V to 5.5 V supply voltage range for flexible power sources.

Low input bias current of 75 pA ensures high accuracy in low-signal applications. Rail-to-rail output and input common-mode range include low rail for maximum signal swing. Has a slew rate of 11 V/μs, supporting rapid signal changes.

Designed for automotive-grade applications with AEC-Q3 and AEC-Q100 standards compliance. Compact physical dimensions: 3 mm length, 3 mm width, and 1.1 mm height for space-saving PCB layouts.

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