CVPD-034 LVPECL Voltage Controlled Crystal Oscillator 5x7mm SMD 3.3 Volts 5x7mm SMD Applications: Actual CVPD-034X-50-155.520MHz Plot Digital Video SONET/SDH/DWDM Storage Area Networks Broadband Access Ethernet, Gigabit Ethernet Rev.: M Date: 04-13-08 CVPD-034 LVPECL Voltage Controlled Crystal Oscillator 5x7mm SMD 3.3 Volts Frequency Range: 77.760MHz to 200.000MHz Frequency Pulling (APR) Min.: ±50ppm (std), ±100ppm Temperature Range: (standard) (Option M) (Option X) 0°C to +70°C -20°C to +70°C -40°C to +85°C Storage: Input Voltage: Input Current: -55°C to 120°C 3.3V ± 0.3V 55mA Typ., 88mA Max Output: Differential LVPECL Symmetry: 45/55% Max @ 50%Vdd Rise/Fall Time: 1nsec Max @ 20% to 80% Vdd Linearity: ±10% Max Logic: Terminated to Vdd-2V into 50 ohms Temp. 0°C to 85°C “0”=1.490 Min., 1.680 Max “1”=2.275 Min., 2.420 Max Temp. -40°C to 0°C “0”=1.470 Min., 1.745 Max “1”=2.215 Min., 2.420 Max Disable Time 200nSec Max Start-up Time 1mSec Typ., 2mSec Max Phase Jitter: 12KHz~80MHz 0.5psec Typ., 1psec RMS Max Phase Noise: 10Hz 100Hz 1KHz 10KHz 100KHz Sub-harmonics: Aging: -60dBc/Hz Typical -90dBc/Hz Typical -115dBc/Hz Typical -140dBc/Hz Typical -145dBc/Hz Typical None <5ppm 1st year, <2ppm every year thereafter Rev.: M Date: 04-13-08 CVPD-034 LVPECL Voltage Controlled Crystal Oscillator 5x7mm SMD 3.3 Volts PART NUMBER GUIDE CVPD - 034 X - 50 - 155.520 #1 #2 #3 #4 #5 #1 Crystek PECL VCXO. #2 Model 034 #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 Stability Indicator Blank(std) ±100ppm 50 ±50ppm Example: CVPD-034X-50-155.520 3.3V, -40/85°C, ±50ppm(APR), 155.520 MHz Shock: Solderability: Vibration: Solvent Resistance: Resistance to Soldering Heat: Table 1 RECOMMENDED REFLOW SOLDERING PROFILE 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 Ramp-Up 3°C/Sec Max. 260°C 200°C 150°C Preheat 180 Secs. Max. 8 Minutes Max. Thermal Shock: MIL-STD-883, Method 1011, Condition A Moisture Resistance: MIL-STD-883, Method 1004 260°C for 10 Secs. Max. 0.193 ±0.007 (4.90 ±0.18) 0.075 (1.80) SUGGESTED PAD LAYOUT Denotes pad 1 0.050 (1.27) via to ground 0.055 Typ (1.40 Typ) 0.045 ±0.008 (1.14 ±0.20) #1 #2 #3 #6 #5 #4 0.01µF 6 0.100 (2.54) 0.200 (5.08) 5 1 2 3 0.100 (2.54) Tri-State Function Pin #1 State Output State Open or N/C Active “1” level 0.7*Vcc Min Active “0” level 0.3*Vcc Max High Z Pad Connection 2 Enable/Disable 3 GND 4 Out 5 Comp. Out 6 VCC 1 4 0.154 (3.91) 0.071 (1.80) 90 Secs. Max. NOTE: Reflow Profile with 240°C peak also acceptable. Dimensions inches (mm) All dimensions are Max unless otherwise specified. Part Number Frequency DC Lot Code Critical Temperature Zone Ramp-Down 6°C/Sec. 217°C Environmental: 0.274 ±0.007 (6.96 ±0.18) (±50ppm, 0/70°C) 77.760 MHz 155.520 MHz 156.250 MHz 161.132800 MHz 200.000 MHz TEMPERATURE Mechanical: Standard Frequencies Volt. Control 0.200 (5.08) Rev.: M Date: 04-13-08