GX350EA Operational Amplifier Compatible with OPA350EA for Video Signal Processing

Various video signal processing and transmission systems in daily life generally use high-speed and broadband operational amplifiers to achieve high-speed video signal buffering and amplification or modulation processing and other functions, operational amplifiers are one of the key parts of the video signal processing system.

In a high-speed video signal processing system, in order to obtain a better video processing effect, the pixels, refresh rate, and image contrast of the screen displayed on the monitor should be as high as possible, which usually requires video operational amplifiers to have a sufficiently wide bandwidth, high-speed conversion, and as low a distortion as possible.

The GX350EA (compatible with the OPA350EA) is a high-speed single-supply rail-to-rail operational amplifier. Optimized for low-voltage single-supply operation, the chip features 38MHz, 22V/μ high-speed operation, and a low noise level of 5nV/√Hz, making it ideal for driving analog-to-digital converters, and it has the ability to drive up to 75Ω in video signal processing. Coupled with the need for low power consumption, it is ideal for video processing as well as audio applications.

GX350EA (compatible with OPA350EA) Main Features :

-Rail-to-rail output (10mV range).

-High bandwidth: 38MHz.

-High conversion rate: 22V/μs.

-Low noise: 5nV/√Hz.

-Low total harmonic distortion (THD) + noise: 0.0006% ;-Unit gain stabilization.

-Unit gain stabilization ;-Micro-package MSOP-8

-Miniature packages MSOP-8 surface mount, SO-8 surface mount and DIP-8 packages ;

The GX350EA (compatible with the OPA350EA) operates from a single supply as low as 2.5V, with an input common-mode voltage range between 300mV below ground and 300mV above positive supply. 10kΩ loads allow the output voltage to swing to within 10mV of the supply rails. Dual and quad channel designs feature completely independent circuitry to minimize crosstalk and completely eliminate interactions.