MAX268AENG

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MAX268A is a low-pass filter and anti-aliasing circuit located in the interface field. The output is a fully differential low voltage differential signal (LVDS) compatible with the latest high-speed serial and parallel interfaces. And the input is constructed with complementary bipolar (CB) technology and compatible with a wide range of logic signals. This feature allows the MAX268A to be applied to many different applications, including audio, digital video, test and measurement, and high-speed serial and parallel interface systems.

The working principle of MAX268A active filter can be described as follows:

1.The MAX268A active filter uses differential amplification in two stages. The first stage is an input stage, where the signal received is amplified and wave-shaped by active synchronous rectification. This wave-shaping process eliminates higher-order harmonic distortion caused by switching transistors.

2.The second stage of the filtering operation is accomplished by adding a low-pass filter to the output of the input stage. This filter removes all remaining high-frequency harmonics and ensures that the signal is free of distortion. The output of the active filter is then compared to the signal at the input, and any differences are corrected.

Finally, the MAX268A active filter processes the resulting signal to ensure signal consistency, signal to noise ratio, and distortion. These properties create a signal that is within the signal specifications of the interface.

The MAX268A active filter is a practical way to reduce distortion in audio, video, and data communication applications. It is also capable of operating at data rates up to 2.5 Gbps, allowing it to be used in a variety of high-speed digital applications. Additionally, the active filter is available in an 8-pin SOIC package, reducing its size and noise susceptibility. This allows the MAX268A to be used in compact systems where size and power consumption are important considerations.

In summary, MAX268A is a two-stage active filter perfect for audio, digital video, test and measurement, and high-speed serial and parallel interface systems. It reduces harmonic distortion, improves signal consistency, improves signal to noise ratio, and reduces the size and power consumption of the system. Therefore, the MAX268A active filter is the perfect choice for many interface applications.

The specific data is subject to PDF, and the above content is for reference