Ceramic Surface Mount Crystal CARDINAL COMPONENTS Series CX325 * Smallest package dimensions available * Wide fundamental mode * Very low drive level Part Numbering Example: CX325 - Z - A1 B2 C2 100 - 20.0 D18 CX325 Z A1* B2 C2 100 20.0 SERIES CX325 ADDED FEATURES BLANK = BULK PACK Z = TAPE AND REEL OPERATING TEMP. A0 = -10C ~ +60C A1 = -10C ~ +70C A2 = -40C ~ +85C A3 = -55C ~ +125C STABILITY B1 = 100 B2 = 50 B3 = 30 B4 = 10 B9 = 20 TOLERANCE C1 = 100 C2 = 50 C3 = 30 C4 = 10 RESISTANCE SEE CHART BELOW FREQUENCY D18 LOAD CAP. D16,18,20,ETC. DS = SERIES *NOTE: The above ABC combinations cover basic specification options. We tailor our crystal specifications to meet customer requirements. Please contact our sales department if you don't see exactly what you need. Specifications: CM1 Frequency Range: 20.000 ~ 55.000 MHz Operating Temperature: -10C ~ +60C Frequency Stability: 30 ppm 50 ppm 100 ppm Standard Frequency Tolerance: (at 25C) 30 ppm 50 ppm 100 ppm Standard Load Capacitance: Standard: CX325 (Fundamental) 16 pF or series Other values are available Mode: Fundamental Shunt Capacitance: 7 pF Max Aging: 5 ppm/year Drive Level: 10 W (100 W Max) Packaging: Tape and Reel Resistance Chart: All resistances are maximum EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE) Frequency MHz ESR () Oscillation Mode 20.0 ~ 29.999 100 Fundamental 30.0 ~ 55.999 50 Fundamental Cardinal Components, Inc. 155 Route 46 West Wayne, NJ 07470 Rev: C-090414-11 C-14 TEL: (973)785-1333 E-MAIL: sales@cardinalxtal.com WEB: http://www.cardinalxtal.com