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Phase Noise

Phase Power Spectral Density -- more commonly called “Phase Noise” in Timing applications – is explained in this video and compared to FM radio modulation. Phase Noise refers to the undesired frequency/phase deviations of a clock signal from its ideal frequency, and it is a critically important parameter in data communications; if Phase Noise is too high, it can cause data errors.

7/24/2024 3:59:56 PM

Clock/Timing

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC RTC CLK/CALENDAR I2C 8SOICMCP7940MT-I/SNIC RTC CLK/CALENDAR I2C 8SOIC5954 - Immediate$15.12View Details
IC CLK BUFFER 1:3 150MHZ SOT23-6PL133-37TC-RIC CLK BUFFER 1:3 150MHZ SOT23-67792 - Immediate$15.75View Details
IC RTC CLK/CALENDAR I2C 8SOICMCP7940N-I/SNIC RTC CLK/CALENDAR I2C 8SOIC16386 - Immediate$17.85View Details
IC RTC CLK/CALENDAR I2C 8TDFNMCP7940MT-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN10857 - Immediate$17.43View Details
IC RTC CLK/CALENDAR I2C 8SOICMCP7940NT-I/SNIC RTC CLK/CALENDAR I2C 8SOIC23951 - Immediate$19.32View Details
IC RTC CLK/CALENDAR I2C 8MSOPMCP7940NT-I/MSIC RTC CLK/CALENDAR I2C 8MSOP19148 - Immediate$20.58View Details
IC RTC CLK/CALENDAR I2C 8MSOPMCP7940N-I/MSIC RTC CLK/CALENDAR I2C 8MSOP2470 - Immediate$18.90View Details

Crystals, Oscillators, Resonators

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CRYSTAL 25.0000MHZ SMDVXM7-9032-25M0000000CRYSTAL 25.0000MHZ SMD8721 - Immediate$8.61View Details
CRYSTALVMK3-9001-32K7680000TRCRYSTAL12879 - Immediate$8.40View Details
CRYSTAL 25.0000MHZ SMDVXM7-9013-25M0000000CRYSTAL 25.0000MHZ SMD7389 - Immediate$171.13View Details
CRYSTALVMK3-9005-32K7680000TRCRYSTAL38844 - Immediate$30.45View Details
MEMS OSC PROG BLANK 1MHZ-150MHZDSC8001CL5MEMS OSC PROG BLANK 1MHZ-150MHZ0 - Immediate$34.86View Details
MEMS OSC XO 125.0000MHZ LVDS SMDDSC1103NI2-125.0000MEMS OSC XO 125.0000MHZ LVDS SMD14 - Immediate$34.65View Details