CCSS-945 CRYSTEKCRYSTAL | Alldatasheet
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C
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com CRYSTEKCORPORATION Frequency Range: Frequency Stability Options(ppm) Temperature Range: (Option M) (Option X) Storage: Input Voltage: Input Current: Output: Output Power: Start-up time: Load: 2nd Harmonic: Sub-harmonics: Phase Noise Typical: 10Hz (@100MHz) 100Hz 1kHz 10kHz 100kHz 1MHz Aging: 9×14 mm SMD, 5.0V, SineWave CCSS-945 Model CCSS-945 Rev. E Page 1 of 3
10 MHz to 125 MHz
±20, ±25, ±50 (standard) 0°C to 70°C -20°C to +70°C -40°C to +85°C -45°C to +90°C 5.0V ± 0.5V 30mA Max True SineWave +5 dBm Min, +7 dBm Typical 2ms Typical, 5ms Max 50 ohms -25 dBc Max None -85 dBc/Hz -120 dBc/Hz -145 dBc/Hz -162 dBc/Hz -170 dBc/Hz -170 dBc/Hz <3ppm 1st year, <1ppm every year thereafter 0.210 (5.3) 0.560 (14.2) SUGGESTED PAD LAYOUT 0.280 (7.11) 0.050 (1.27) 0.090 (2.28) 0.200 (5.08) 0.200 (5.08) 0.040 (1.01) 0.070 (1.77) Pad Connection NC GND OUT Vdd 0.360 (9.14) 0.560 (14.2) CRYSTEK Part Number Frequency Date Code
C Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com CRYSTEKCORPORATION Mechanical: Shock: MIL-STD-883, Method 2002, Condition B Solderability: MIL-STD-883, Method 2003 Vibration: MIL-STD-883, Method 2007, Condition A Solvent Resistance: MIL-STD-202, Method 215 Resistance to Soldering Heat: MIL-STD-202, Method 210, Condition I or J Environmental: Thermal Shock: MIL-STD-883, Method 1011, Condition A Moisture Resistance: MIL-STD-883, Method 1004 Packaging: Tape/Reel: 100ea, 250ea, 500ea 24mm Tape Ultra Low Noise SineWave Clock Oscillator CCSS-945 Rev. E Page 2 of 3 Crystek Part Number Guide #1 Crystek 9×14 SMD SineWave Clock #2 Model 945 = Ultra Low Noise 5.0V #3 Temp Range: Blank = 0/70°C, M = -20/70°C, X = -40/85°C #4 Stability: (see Table 1) #5 Frequency in MHz: 3 or 6 decimal places Example: CCSS-945X-25-100.000 CCSS - 945 X - 25 - 125.000 Blank ± 100ppm 50 ± 50ppm 25 ± 25ppm 20* ± 20ppm *not available in -40/85 Stability Indicator Table 1 Standard Frequencies MHz 10.000 50.000 80.000 100.000 122.880 125.000 9×14 mm SMD, 5.0V, SineWave CCSS-945 Model RECOMMENDED REFLOW SOLDERING PROFILE 900034 (See App Note listed on website) http://www.crystek.com/specification/reflow/900034.pdf
C Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com CRYSTEKCORPORATION
50 MHz 100 MHz
CCSS-945 Rev. E Page 3 of 3
10 MHz
9×14 mm SMD, 5.0V, SineWave CCSS-945 Model