Temperature Compensated Crystal Oscillators (TCXO) Surface Mount Type TCXO (LSI Type) KT2520Y Series for GPS 2.5x2.0mm Features How to Order KT2520Y 16369 A C W 28 T xx * Ultra-miniature SMD type (2.5x2.0x0.9mm) * Frequency stability : 0.5x10-6/ -30 to +85C * 2.3 to 3.5V drive available * Reflow compatible Series Output Frequency Frequency Tolerance Applications 0.5x10-6 A * GPS Units Pb Free Lower Operating Temp. -30C -20C -10C C E G RoHS Compliant Supply Voltage 28 2.8V 30 3.0V Voltage Control Range TCXO T Option Code Upper Operating Temp. +85C +80C +75C W V U Specifications Frequency Tolerance Symbol FO F_tol Frequency Aging Storage Temperature Range Operating Temperature Range Supply Voltage Output Level Current Consumption Symmetry Harmonics Dimensions F_aging T_stg T_use VCC Vpp ICC SYM -- 10k ohm / / 10pF @50% VCC (Unit: mm) Test Circuit x10-6 x10-6 C C V Vp-p mA % dBc (Unit: mm) +0.5 +0.2 +0.3 +1 +85 +85 3.5 -- 2 60 -5 -0.5 -0.2 -0.3 -1 -40 -30 2.3 0.8 -- 40 -- Units MHz Max. Min. Recommended Land Pattern Conditions Standard Frequency: 16.369, 19.2, 24.5535, 26, 27.456 vs Temperature vs Load vs Voltage Per Year Item Output Frequency Range