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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 8SOIC4795 - Immediate$0.67View Details
IC CLK BUFFER 1:3 150MHZ SOT23-6PL133-37TC-RIC CLK BUFFER 1:3 150MHZ SOT23-611726 - Immediate$0.75View Details
IC RTC CLK/CALENDAR I2C 8SOICMCP7940N-I/SNIC RTC CLK/CALENDAR I2C 8SOIC8479 - Immediate$0.76View Details
IC RTC CLK/CALENDAR I2C 8TDFNMCP7940MT-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN19984 - Immediate$0.77View Details
IC RTC CLK/CALENDAR I2C 8SOICMCP7940NT-I/SNIC RTC CLK/CALENDAR I2C 8SOIC23732 - Immediate$0.85View Details
IC RTC CLK/CALENDAR I2C 8MSOPMCP7940NT-I/MSIC RTC CLK/CALENDAR I2C 8MSOP8404 - Immediate$0.90View Details
IC RTC CLK/CALENDAR I2C 8MSOPMCP7940N-I/MSIC RTC CLK/CALENDAR I2C 8MSOP1760 - Immediate$0.90View Details

Crystals, Oscillators, Resonators

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CRYSTAL 25.0000MHZ SMDVXM7-9032-25M0000000CRYSTAL 25.0000MHZ SMD873 - Immediate$0.41View Details
CRYSTALVMK3-9001-32K7680000TRCRYSTAL13335 - Immediate$0.40View Details
CRYSTAL 25.0000MHZ SMDVXM7-9013-25M0000000CRYSTAL 25.0000MHZ SMD8941 - Immediate$0.47View Details
CRYSTALVMK3-9005-32K7680000TRCRYSTAL39234 - Immediate$1.45View Details
MEMS CMOS OSC PROGRAMMABLEDSC1101NL3-PROGTMEMS CMOS OSC PROGRAMMABLE541 - Immediate$1.53View Details
MEMS OSC PROG BLANK 1MHZ-150MHZDSC8001CL5MEMS OSC PROG BLANK 1MHZ-150MHZ234 - Immediate$1.66View Details
MEMS OSC XO 125.0000MHZ LVDS SMDDSC1103NI2-125.0000MEMS OSC XO 125.0000MHZ LVDS SMD135 - Immediate$2.62View Details