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EURO QUARTZ
EM57K ULTRA-LOW CURRENT TCXO
HCMOS 7 x 5 x 2.5mm SMD
Highly stable CMOS TCXO with ultra-low supply current Miniaturized 7 x 5mm SMD package Consumes less than 4mA at 20.0MHz with 3.3V supply Low phase noise RoHS compliant DESCRIPTION EM57K TCXOs and VCTCXOs are packaged in a 7 x 5 x 2.5mm ceramic SMD package. The part offers the stability of a TCXO and the design convenience of HCMOS output with ultra-low current consumption. SPECIFICATION Product Code TCXO: VCTCXO: EM57K VEM57K 12.8MHz to 26.0MHz HCMOS <±2.0ppm at +25°±2°C 12.8, 13.0, 14.4, 15.36, 16.0, 16.384, 16.8, 19.2, 19.44, 19.68, 20.0 and 26.0MHz .) (
OUTLINES AND DIMENSIONS
Frequency Range: Output Waveform: Initial Calibration Tolerance: Standard Frequencies:
Operating Temperature Range: Frequency Stability vs.