VFVX301 VCXO Low Jitter 2.5V, 3.3V 5x7mm SMD, LVPECL / LVDS Features RoHS Status 38MHz to 800MHz frequency range Ultra low phase noise <0.5 ps RMS jitter over 12kHz - 20MHz APR to ± 150 ppm Applications Optical Networking, SONET / SDH 10 Gigabit Ethernet Broadband Access Electrical Specifications Parameter Frequency Range Frequency Stability Symbol Condition F Min 38 38 ∆F/F 1.5 3 ±1 Vs. Supply Voltage T LVPECL LVDS Output Supply Voltage Voltage Control APR VCC VC Max 800 640 50 25 ± 20 Vs. Operating Temperature Vs. Aging / Year Operating Temperature Typ 3 Unit MHz ppm ppm/V ppm ppm/y 0 +70 C -40 +85 Available up to 800MHz Available up to 640MHz 3.15 3.3 3.45 V 2.375 2.5 2.625 3.3 0 V 2.5 0 100 150 ppm 2.5 4 3 4 ps 3 5 6 8 Period RMS Jitter 77.76MHz 155.52MHz 311.08MHz 622.08MHz Integrated RMS Jitter 155.52MHz 311.04MHz 622.08MHz 0.4 0.4 0.4 0.5 0.5 0.5 ps 77.76MHz 155.52MHz 311.08MHz 622.08MHz 18 20 25 42 30 30 30 55 ps 12kHz to 20MHz Period Jitter Peak-to-Peak VCON Modulation Bandwidth BW 0V< VCON <3.3V 25 Note 3..3V 2.5V Order Code B Order Code C Order Code D First Year After first year Order Code B Order Code G Order Code L Order Code D Order Code E Order Code G 0.3 – 3.0 available kHz 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-497-6377 • www.ctsvalpey.com • RevJ0513 Specifications are subject to change without notice 1 VFVX301 VCXO Low Jitter 2.5V, 3.3V 5x7mm SMD, LVPECL / LVDS Electrical Specifications Parameter Symbol Symmetry Phase Noise Supply Current ICC Condition (VDD-1.3) VDC 1.25VDC 10Hz 100Hz 1kHz 10kHz 100kHz 1MHz 10Hz 100Hz 1kHz 10kHz 100kHz 1MHz 10Hz 100Hz 1kHz 10kHz 100kHz 1MHz 10Hz 100Hz 1kHz 10kHz 100kHz 1MHz 38 – 100MHz 100 – 300MHz 300 – 800MHz 38 – 100MHz 100 – 320MHz 320 – 640MHz Load Output High Voltage Output Low Voltage Output Differential Voltage Offset Voltage Rise / Fall Time Tristate VOH VOL Min 45 45 Typ Max 55 55 -66 -96 -124 -136 -132 -145 -62 -92 -120 -132 -128 -144 -59 -86 -116 -129 -124 -140 -48 -80 -108 -118 -114 -131 65 80 90 45 60 70 50 Ohms to VDD-2V (PECL) 100 Ohms (LVDS) VDD-1.025 1.6 1.4 VDD-1.620 0.9 1.1 Unit % Note PECL LVDS dBc/Hz @77.76MHz dBc/Hz @155.52MHz dBc/Hz @311.04MHz dBc/Hz @622.08MHz mA PECL mA LVDS V V PECL LVDS PECL LVDS VOD 247 355 454 mV LVDS VOS 1.125 1.2 1.375 V LVDS PECL 0.6 1.5 ns LVDS 0.7 1.0 “1”: Output Enable – Pin 2 may float or 2.8V min (3.3V VDD) or 2.25V min (2.5V VDD) “0”: Tristate – Pin 2 requires 0.4V max (3.3V or 2.5V VDD) TR/TF 20% to 80% 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-497-6377 • www.ctsvalpey.com • RevJ0513 Specifications are subject to change without notice 2 VFVX301 VCXO Low Jitter 2.5V, 3.3V 5x7mm SMD, LVPECL / LVDS Absolute Maximum Ratings Parameter Lead Temperature Storage Temperature Junction Temperature Supply Voltage ESD Protection Symbol Condition Min Soldering, 10s max -55 TS TJ -1 VC Human Body Model Typ Max Unit 260 C +125 C +125° °C 4.6 V 2 kV Note Environmental and Mechanical Conditions Parameter Shock Humidity Conditions 1000 Gs, 0.35ms, ½ sine wave, 3 shocks in each plane Resistant to 85 ºR.H. at 85 ºC Vibration 10-2000 Hz of 0.06” d.a. or 20 Gs, whichever is less Leak Leak rate less than 5x10-8 atm.cc/s of helium (crystal only) Case Ceramic with hermetic resistance-welded metal lid Pads Solderable gold over nickel Marking Epoxy ink or laser engraved Resistance to Solvents MIL STD 202, Method 215 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-497-6377 • www.ctsvalpey.com • RevJ0513 Specifications are subject to change without notice 3 VFVX301 VCXO Low Jitter 2.5V, 3.3V 5x7mm SMD, LVPECL / LVDS 5V VCC 82 6 1 VC Enable/Disable 2 3 GND 82 5 Output 4 Output 120 120 Pin Assignments Pin # 1 2 3 4 Connection VC Tristate Case, GND Output 5 6 Output Supply Voltage Marking Specification Model Number VFVX301 692.400 YWWx Date Code Frequency In MHz Manufacturer’s Code How to Order VFVX301 — Code B C D Stability Specification 50 ppm 25 ppm 20 ppm Temperature Range Code Specification B 0°C to 70°C G -40°C to 85°C — FREQUENCY, MHz Supply Voltage Code Specification E 3.3V G 2.5V Code L D Output Output LVPECL LVDS 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-497-6377 • www.ctsvalpey.com • RevJ0513 Specifications are subject to change without notice 4