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SiTime Elite Super – TCXO Dynamic Performance vs Quartz TCXO

SiTime's Elite Super-TCXO dynamic performance is compared to best-in-class 50-ppb quartz TCXO performance with a side-by-side test of the two devices simultaneously subjected to common environmental conditions: airflow, temperature ramp, tap test, and VDD fluctuation.

4/16/2026 8:57:44 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1552AI-JF-DCC-32.768DMEMS OSC TCXO 32.7680KHZ LVCMOS19003 - Immediate$3.18View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1552AI-JE-DCC-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS26989 - Immediate$3.49View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AI-JE-30E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS590 - Immediate$6.21View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AI-JE-18E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS887 - Immediate$6.21View Details
MEMS OSC TCXO 32.7680KHZ CSPSIT1566AC-JV-XXE-32.768DMEMS OSC TCXO 32.7680KHZ CSP18973 - Immediate$7.51View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AI-JV-18E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS2164 - Immediate$8.17View Details
MEMS OSC TCXO 24.0000MHZ LVCMOSSIT5001AI-2E-33N0-24.000000XMEMS OSC TCXO 24.0000MHZ LVCMOS11799 - Immediate$12.68View Details
MEMS OSC TCXO 100.0000MHZ LVDSSIT5021AI-2DE-33E-100.000000XMEMS OSC TCXO 100.0000MHZ LVDS618 - Immediate$30.62View Details
MEMS OSC TCXO 250.0000MHZ LVDSSIT5022AI-2CE-33N-250.000000XMEMS OSC TCXO 250.0000MHZ LVDS148 - Immediate$39.94View Details
1 MHZ  60 MHZ, ELITE X STRATUM 3SIT5501AE-WT-33N0-10.000000X1 MHZ 60 MHZ, ELITE X STRATUM 3287 - Immediate$126.51View Details
1 MHZ  60 MHZ, ELITE X 5 PPB PRESIT5503AB-WW-33E0-10.000000X1 MHZ 60 MHZ, ELITE X 5 PPB PRE113 - Immediate$164.17View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1552AC-JE-DCC-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS34299 - Immediate$4.07View Details
MEMS OSC TCXO 25.0000MHZ LVCMOSSIT5000AICGE-33N0-25.000000YMEMS OSC TCXO 25.0000MHZ LVCMOS1007 - Immediate$6.10View Details
MEMS OSC TCXO 40.0000MHZ LVCMOSSIT5000AI-2E-33N0-40.000000XMEMS OSC TCXO 40.0000MHZ LVCMOS598 - Immediate$6.10View Details
MEMS OSC TCXO 25.0000MHZ LVCMOSSIT5000AICGE-33E0-25.000000XMEMS OSC TCXO 25.0000MHZ LVCMOS864 - Immediate$6.12View Details
MEMS OSC XO 25.0000MHZ SMDSIT5000AI-GE-25E0-25.000000XMEMS OSC XO 25.0000MHZ SMD473 - Immediate$6.10View Details
MEMS OSC TCXO 32.768KHZ CSPSIT1566AC-JV-XXE-32.768EMEMS OSC TCXO 32.768KHZ CSP2901 - Immediate$7.51View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AC-JV-18E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS1943 - Immediate$7.51View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1568AI-JE-DCC-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS1107 - Immediate$7.84View Details
MEMS OSC TCXO 80.0000MHZ LVCMOSSIT5001AC-3E-33N0-80.000000XMEMS OSC TCXO 80.0000MHZ LVCMOS499 - Immediate$11.75View Details