Differential LVPECL Clock Oscillator CCPD-920 Model 9×14 mm SMD, 3.3V, LVPECL Frequency Range: Frequency Stability: Temperature Range: (Option X) Storage: Input Voltage: Input Current: Output: Symmetry: Rise/Fall Time: Linearity: Logic: Terminated to Vdd-2V Logic "0" Logic "1" Disable Time Start-up Time Phase Jitter: 12kHz to 80MHz Phase Noise: 10Hz 100Hz 1kHz 10kHz 100kHz - 100MHz Aging: 50 MHz to 150 MHz ±20, ±25, ±50ppm (0°C to 70°C) ±25, ±50ppm (-40°C to 85°C) 0°C to 70°C -40°C to 85°C -45°C to 90°C 3.3V ± 0.3V 88mA Max Differential LVPECL 45/55% Max @ zero crossing point 1ns Max (20% to 80%) ± 10% Max into 50 ohms "0" = Vcc-1.85V Min, Vcc-1.62V Max "1" = Vcc-1.02V Min, Vcc-0.81V Max 200ns Max 1ms Typical, 2ms Max 0.5psec Typical, 1psec RMS Max -65 dBc/Hz Typical -98 dBc/Hz Typical -125 dBc/Hz Typical -140 dBc/Hz Typical -145 dBc/Hz Typical <3ppm 1st year, <1ppm every year thereafter Designed to meet today's requirements for 3.3V Differential LVPECL applications. The CCPD-920 is produced using our cost saving FR5 PCB and UM-1 overtone crystal technology. This design offers considerable cost savings over other HFF XO's products. Also available in 14 pin dip fully hermetic package. SUGGESTED PAD LAYOUT 0.100 (2.54) 0.560 (14.2) 0.360 (9.14) CRYSTEK P/N Frequency Date Code 0.560 (14.2) 0.210 (5.3) 0.040 (1.01) 1 2 6 5 via to ground 0.01µF 0.050 (1.27) 3 0.070 (1.77) 4 0.200 (5.08) RECOMMENDED REFLOW SOLDERING PROFILE 900034 (See App Note listed on website) http://www.crystek.com/specification/reflow/900034.pdf 0.200 (5.08) Crystek Part Number Guide CCPD-920 X - 25 - 100.000 #1 #2 #3 #1 Crystek 9×14 SMD PECL OSC #2 Model 920 #3 Temp. Range: Blank = 0/70°C, X=-40/85°C #4 Stability: (see Table 1) #5 Frequency in MHz: 3 or 6 decimal places PIN Function 1 2 3 4 5 6 NC E/D GND OUT COUT Vdd C Tri-State Function Function pin 2 Output pin Open "0" level Vcc-1.620V Max "1" level Vcc-1.025V Min #4 #5 Stability Indicator 20 = 0/70°C (±20ppm) 25 = 0/70°C (±25ppm) 50 = 0/70°C (±50ppm) 25 = -40/85°C (±25ppm) 50 = -40/85°C (±50ppm) Example: CCPD-920X-25-100.000 = 3.3V, 45/55, -40/85°C, 25ppm, 100.000 MHz Table 1 Active Active High Z Disabled State: Pin 4 will assume a fixed level of logic "0" Pin 5 will assume a fixed level of logic "1" CRYSTEK CORPORATION 0.280 (7.11) 0.090 (2.28) Specifications subject to change without notice. TD-051101 Rev. G 12730 Commonwealth Drive • Fort Myers, Florida 33913 Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com