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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 LVCMOS19055 - Immediate$1.36View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1552AI-JE-DCC-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS33750 - Immediate$1.49View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AI-JE-30E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS590 - Immediate$2.65View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AI-JE-18E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS9887 - Immediate$2.65View Details
MEMS OSC TCXO 32.7680KHZ CSPSIT1566AC-JV-XXE-32.768DMEMS OSC TCXO 32.7680KHZ CSP19298 - Immediate$3.20View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AI-JV-18E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS2169 - Immediate$3.48View Details
MEMS OSC TCXO 24.0000MHZ LVCMOSSIT5001AI-2E-33N0-24.000000XMEMS OSC TCXO 24.0000MHZ LVCMOS11833 - Immediate$5.41View Details
MEMS OSC TCXO 100.0000MHZ LVDSSIT5021AI-2DE-33E-100.000000XMEMS OSC TCXO 100.0000MHZ LVDS628 - Immediate$13.06View Details
MEMS OSC TCXO 250.0000MHZ LVDSSIT5022AI-2CE-33N-250.000000XMEMS OSC TCXO 250.0000MHZ LVDS183 - Immediate$17.03View Details
1 MHZ  60 MHZ, ELITE X STRATUM 3SIT5501AE-WT-33N0-10.000000X1 MHZ 60 MHZ, ELITE X STRATUM 3293 - Immediate$53.95View Details
1 MHZ  60 MHZ, ELITE X 5 PPB PRESIT5503AB-WW-33E0-10.000000X1 MHZ 60 MHZ, ELITE X 5 PPB PRE119 - Immediate$70.00View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1552AC-JE-DCC-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS34299 - Immediate$1.74View Details
MEMS OSC TCXO 25.0000MHZ LVCMOSSIT5000AICGE-33N0-25.000000YMEMS OSC TCXO 25.0000MHZ LVCMOS1007 - Immediate$2.60View Details
MEMS OSC TCXO 40.0000MHZ LVCMOSSIT5000AI-2E-33N0-40.000000XMEMS OSC TCXO 40.0000MHZ LVCMOS598 - Immediate$2.60View Details
MEMS OSC TCXO 25.0000MHZ LVCMOSSIT5000AICGE-33E0-25.000000XMEMS OSC TCXO 25.0000MHZ LVCMOS870 - Immediate$2.61View Details
MEMS OSC XO 25.0000MHZ SMDSIT5000AI-GE-25E0-25.000000XMEMS OSC XO 25.0000MHZ SMD473 - Immediate$2.60View Details
MEMS OSC TCXO 32.768KHZ CSPSIT1566AC-JV-XXE-32.768EMEMS OSC TCXO 32.768KHZ CSP2903 - Immediate$3.20View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1566AC-JV-18E-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS1943 - Immediate$3.20View Details
MEMS OSC TCXO 32.7680KHZ LVCMOSSIT1568AI-JE-DCC-32.768EMEMS OSC TCXO 32.7680KHZ LVCMOS1107 - Immediate$3.34View Details
MEMS OSC TCXO 80.0000MHZ LVCMOSSIT5001AC-3E-33N0-80.000000XMEMS OSC TCXO 80.0000MHZ LVCMOS499 - Immediate$5.01View Details