Essential for digital processing! Noise is below 60%, distortion has significantly reduced second-order components, and power consumption has also been reduced by about 10%.
This device is an improved version of the frequency-selective, rapid cutoff characteristic low-pass filter PGF-8, with significant enhancements in noise and distortion achieved through a review of its components and circuits. Noise in the high-frequency range has been reduced to below 60%, and the second harmonic distortion has been significantly decreased. The average current consumption has also decreased by about 10%. It features a low distortion rate filter that can handle up to 12 frequencies through a switch. This filter switches frequencies using a 4-bit (line) control signal. Its primary application is as an anti-aliasing low-pass filter for AD converters. The filter characteristics are of the 8th order Chebyshev type, available in two types: 130dB/oct and 100dB/oct. ◇◆◆◇◆━━━━━━━━━━━━━━━━━━━━━━━━━ For more details on "distortion rate" and other specifications, please take this opportunity to download the "latest specification sheet" or feel free to contact us. ━━━━━━━━━━━━━━━━━━━━━━━━━◇◆◆◇◆
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basic information
【Features】 ○ Filter Characteristics → Two types of 8th-order Chebyshev: 130dB/oct and 100dB/oct ○ Cut-off Frequency (fc) Setting ○ Frequency Setting Accuracy → Within plus or minus 2.5% ○ Frequency Setting Input → Input Range: 0 to +Vc ○ Operating Temperature Range → 0 to +60 degrees ○ Dimensions/Weight → 48×76.5×10/60g ● For more details, please download and refer to the "Latest Specifications."
Price information
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Delivery Time
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Applications/Examples of results
【Usage】 - Semiconductors, etc. ● For more details, please take this opportunity to download and view the "latest specifications."
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Company information
We manufacture and sell various measurement function modules using experienced analog technology. Additionally, we also produce electronic measuring instruments as applications of this technology. We are involved in the development and manufacturing of high-quality audio modules, as well as audio equipment such as preamplifiers, power amplifiers, and D/A converters.