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| Temperature Compensated Voltage Controlled Crystal Oscillator 2.0x2.5 mm SMD, 2.8V, Clipped Sine Frequency: Frequency Stability: Temperature Range: Operating: Storage: Input Voltage: Input Current: Control Voltage Range: Frequency Control Range: Output: Output Level: Load: Aging: 19.200 MHz or 26.000MHz 2.5ppm Max -30C to 75C -40C to 85C 2.8V 5% 1.8mA Max 1.4V 1.0V 9ppm to 15ppm Clipped Sine 0.8Vp-p Min 10k//10pF 1ppm Max per year CVT20 Model Designed to meet today's requirements for portable applications. Temperature compensation is accomplished through digital technology. Applications include GSM, GPRS, 3G, CDMA, W-CDMA. Mechanical: Shock: Solderability: Vibration: Solvent Resistance: Resistance to Soldering Heat: Environmental: Thermal Shock: Moisture Resistance: MIL-STD-883, Method 2002, Condition B MIL-STD-883, Method 2003 MIL-STD-883, Method 2007, Condition A MIL-STD-202, Method 215 MIL-STD-202, Method 210, Condition I or J MIL-STD-883, Method 1011, Condition A MIL-STD-883, Method 1004 For Additional Technical Information please contact Crystek at sales@crystek.com 0.0570.008 (1.450.2) #3 0.098 0.006 (2.5 0.15) #4 via to ground 0.01F SUGGESTED PAD LAYOUT 0.083 (2.10) #4 #3 #1 #2 0.079 0.006 (2.0 0.15) 0.0240.004 (0.60.1) 0.0260.008 (0.650.2) #4 #3 0.057 (1.45) 0.035 (0.9) #1 #2 #1 #2 Denotes pad 1 0.0280.004 (0.70.10) 0.0180.004 (0.450.1) Dimensions inches (mm) All dimensions are Max unless otherwise specified. 0.030 (0.75) 0.01uF Bypass Capacitor Recommended mA M pin 4 Vdd OUT Co pin 3 OSC. Vc GND OUT FET PROBE RECOMMENDED REFLOW SOLDERING PROFILE TEMPERATURE 260C 217C 200C 150C Ramp-Up 3C/Sec Max. Critical Temperature Zone Ramp-Down 6C/Sec. PWR Supply VM Bypass Cap. pin 1 CL pin 2 RL PIN 1 2 3 4 Function Voltage Control GND OUT VDD Preheat 180 Secs. Max. 8 Minutes Max. 90 Secs. Max. 260C for 10 Secs. Max. NOTE: Reflow Profile with 240C peak also acceptable. TD-080401 Rev. A CRYSTEK CORPORATION 12730 Commonwealth Drive * Fort Myers, Florida 33913 Phone: 239-561-3311 * 800-237-3061 Fax: 239-561-1025 * www.crystek.com |
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