VFXO100 XO 9x14mm SMD, LVPECL Features RoHS Status 180MHz to 1.0GHz frequency range Ultra low jitter and phase noise Low aging, vacuum sealed crystal Applications Optical Networking, SONET / SDH 10 Gigabit Ethernet Broadband Access Replaces Part Number: VFT5C Electrical Specifications * Parameter Symbol Frequency Range F Frequency Stability ∆F/F Condition Min 180 Vs. Operating Temperature B: 0C to +70C G: -40C to +85C 0 -40 T Supply Voltage VCC Input Current ICC 3.15 50 Ohms Load 1,000 MHz 20 20 ppm Note ppm/V ppm C First Year Order Code B Order Code G LVPECL Unterminated 1 100Hz 1kHz 10kHz 100kHz SSB Phase Noise Unit +70 +85 Signal Phase Jitter Max 3 1 Vs. Supply Voltage Vs. Aging / Year Operating Temperature Range Output Typ 0.2 -93 -118 -142 -145 0.5 ps 3.30 3.45 V 75 mA dBc/Hz @ 155.52MHz *VCC = 3.3V; Ta = +25C unless otherwise specified. 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevD0612 Specifications are subject to change without notice 1 VFXO100 XO 9x14mm SMD, LVPECL Electrical Specifications * Parameter Symbol Condition Min Typ Max Unit Note 50 Ohms to VCC-2V or Thevenin Equivalent Bias Required Load @ 50% Duty Cycle Rise / Fall Time Logic “1” Level Logic “0” Level Tr/Tf 45 50 20% to 80% 55 % 0.5 ns VOH VCC-0.96 VCC-0.81 V VOL VCC-1.85 VCC-1.65 V Start up time 2 10 ms Subharmonics -50 -40 dBc Enable / Input HIGH (>2.5V): DISABLED Disable Input LOW (<0.5V) or floating: ACTIVE Function Enable / 100 TE/TD Disable Time *VCC = 3.3V; Ta = +25C unless otherwise specified. ns Absolute Maximum Ratings Parameter Supply Break Down Voltage Storage Temperature Symbol Condition Min Typ Max Unit VCC -0.5 7.0 V TS -55 +85 C Note Environmental and Mechanical Parameter Specification Mechanical Shock Thermal Shock Per MIL-STD-202, Method 213, Condition E Per MIL-STD-883, Method 1011, Condition A Vibration Per MIL-STD-883, Method 2007, Condition A Soldering Conditions Hermetic Seal 260C for 10s max Leak rate less than 5x10-8 atm.cc/s of helium (crystal only) Termination Gold flash Marking Epoxy ink or laser engraved 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevD0612 Specifications are subject to change without notice 2 VFXO100 XO 9x14mm SMD, LVPECL Mechanical Outline Connection Diagram VCC = 3.3V 127 6 1 VC 2 Enable/Disable 3 127 5 Output 4 Output 82 82 GND Pin Assignments Pin # 1 Connection NC 2 3 4 Enable Case, GND Output 5 6 Output VCC Marking Specification How to Order Model Number VFXO100 VFXO100 40.000 WWYY G FREQUENCY, MHz Frequency in MHz Temperature Range Code Specification Date Code B 0°C to 70°C G -40°C to 85°C 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.ctsvalpey.com • RevD0612 Specifications are subject to change without notice 3