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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 8SOIC3056 - Immediate$0.53View Details
IC CLK BUFFER 1:3 150MHZ SOT23-6PL133-37TC-RIC CLK BUFFER 1:3 150MHZ SOT23-68209 - Immediate$0.59View Details
IC RTC CLK/CALENDAR I2C 8SOICMCP7940N-I/SNIC RTC CLK/CALENDAR I2C 8SOIC16828 - Immediate$0.67View Details
IC RTC CLK/CALENDAR I2C 8TDFNMCP7940MT-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN18078 - Immediate$0.61View Details
IC RTC CLK/CALENDAR I2C 8SOICMCP7940NT-I/SNIC RTC CLK/CALENDAR I2C 8SOIC14156 - Immediate$0.67View Details
IC RTC CLK/CALENDAR I2C 8MSOPMCP7940NT-I/MSIC RTC CLK/CALENDAR I2C 8MSOP19327 - Immediate$0.71View Details
IC RTC CLK/CALENDAR I2C 8MSOPMCP7940N-I/MSIC RTC CLK/CALENDAR I2C 8MSOP1386 - Immediate$0.71View Details

Crystals, Oscillators, Resonators

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CRYSTAL 25.0000MHZ SMDVXM7-9032-25M0000000CRYSTAL 25.0000MHZ SMD8906 - Immediate$0.32View Details
CRYSTALVMK3-9001-32K7680000TRCRYSTAL13091 - Immediate$0.31View Details
CRYSTAL 25.0000MHZ SMDVXM7-9013-25M0000000CRYSTAL 25.0000MHZ SMD7600 - Immediate$6.41View Details
CRYSTALVMK3-9005-32K7680000TRCRYSTAL38863 - Immediate$1.14View Details
MEMS OSC PROG BLANK 1MHZ-150MHZDSC8001CL5MEMS OSC PROG BLANK 1MHZ-150MHZ0 - Immediate$1.30View Details
MEMS OSC XO 125.0000MHZ LVDS SMDDSC1103NI2-125.0000MEMS OSC XO 125.0000MHZ LVDS SMD381 - Immediate$1.30View Details