CO2520 Page 1 of 3 CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR FEATURES ULTRA SMALL PACKAGE LOW SUPPLY VOLTAGE 1.8 AND 2.5 VDC AVAILABLE STANDBY FUNCTION APPLICATIONS PRINTER SCANNER VGA CARD DVD DSC, DVC ELECTRICAL SPECIFICATION PARAMETER Frequency Range Operating Temperature Range Frequency Stability1 ** Storage Temperature Range Supply Voltage (Vcc) Supply Current Symmetry Rise / Fall Time Output Logic “0” Level CMOS Logic “1” Level Load Enable / Disable Function Start-up Time VALUE 0.750 ~ 75.000 MHz -20°C to +70°C -40°C to +85°C ±25 ppm ±50 ppm ±30 ppm ±100 ppm -40°C to +85°C 3.3V ±5% 1.8V ±5% 2.5V ±5% 3.0V ±5% 2.5 mA max ~29 MHz 3.0 mA max ~39 MHz 3.5 mA max ~50 MHz 4.0 mA max ~75MHz 4.5 mA max ~29 MHz 5.5 mA max ~39 MHz 6.5 mA max ~50 MHz 7.5 mA max ~75MHz 5.5 mA max ~29 MHz 6.5 mA max ~39 MHz 7.5 mA max ~50 MHz 8.5 mA max ~75MHz 2.5 mA max ~29 MHz 3.5 mA max ~39 MHz 4.5 mA max ~50 MHz 5.5 mA max ~75MHz 40% to 60% at 50% Vdd (45% to 55% Available) 10 nsec max at 10% to 90% Vdd Vcc x 0.1 V max Vcc x 0.9 V min 15 pF max Pin 1: High or Open >> Output enabled Pin 3 Pin 1: Low >> Output disabled (High impedance) 10 ms Max ** Inclusive of 25°C tolerance, operating temperature range, voltage or load changes, aging, shock and vibration, consult factory for tighter stability options. NOTES 1 Not available at all frequencies, Contact Factory 2 Check part numbering table below. For others contact factory. R A L T R O N E L E C T R O N I C S 1 0 4 0 0 N .W . 3 3 rd STREET Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: [email protected] web site: www.raltron.com CO2520 Page 2 of 3 CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR MECHANICAL SPECIFICATION (4 pin ceramic package) OUTLINE TOLERANCE IF NOT SPECIFIED: ±0.015” / 0.4mm PIN FUNCTIONS: [1] ENABLE / DISABLE [2] GND [3] OUTPUT [4] VCC PART NUMBERING SYSTEM FREQUENCY (MHz) - - 0.750 ~ 75.000 - - 12.800 - TYPE SERIES - Clock Oscillator 2520 CO 2520 SUPPLY VOLTAG E (Vcc) 18: Vcc=1.8 25: Vcc=2.5 30: Vcc=3.0 33: Vcc=3.3 25 - - STABILITY (PPM) 25: ±25 ppm 30: ±30 ppm 50: ±50 ppm 100: ±100 ppm 50 - - TEMPERATURE RANGE blank: -20°C to +70°C X: -40°C to +85°C - - SYMMETRY (Duty Cycle) blank: 40 to 60% T: 45 to 55% - - TAPE & RE EL - TR - TR EXAMPLE: CO2520-12.800-25-50-TR Surface Mount CO2520, 2.5 x 2.0 mm, 12.800 MHz, 2.5 VDC Supply Voltage, ±50 ppm Overall Stability, from -20°C to +70°C, Symmetry 40% to 60%, Tape and reel packaging. R A L T R O N E L E C T R O N I C S 1 0 4 0 0 N .W . 3 3 rd STREET Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: [email protected] web site: www.raltron.com CO2520 Page 3 of 3 CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR REFLOW PROFILE tP TP Critical Zone TL to TP Ramp-up TL tL TSMAX Temp. [°C] TSMIN Ramp-down tS Preheat Time [sec] t[25°C] to Peak Reflow profile Temperature Min Preheat Temperature Max Preheat Time (TSMIN to TSMAX) Temperature Peak Temperature Ramp-up rate Ramp-down rate Time within 5°C of Peak Temperature Time t[25°C] to Peak Temperature Time TSMIN TSMAX tS TL TP RUP RDOWN tP t[25°C] to Peak tL 150°C 200°C 60-180 sec. 217°C 260°C 3°C/sec max. 6°C/sec max. 10 sec. 480 sec. 60-150 sec. ENVIRONMENTAL PARAMETER MOISTURE SENSITIVITY LEVEL REACH SVHC RoHS TERMINATION FINISH VALUE 1 COMPLIANT 6/6 LEAD FREE Au SEPTEMBER 2012 R A L T R O N E L E C T R O N I C S 1 0 4 0 0 N .W . 3 3 rd STREET Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: [email protected] web site: www.raltron.com