OCXO OCXO SERIES 5000 Rev C 6/28/05 " FEATURES Small OCXO in SMD package Laser trim Option for final System Calibration Frequencies up to 100 MHz " ELECTRICAL PERFORMANCE PARAMETER Supply voltage, nom. Power dissipation steady state Heat up power Heat up time. Frequency range Frequency Adjustment Freq. stability vs. temperature LX: 0°C to 60°C FZ: -30°C to 70°C D3: -40°C to 85° Freq. stability vs. supply changes Freq. stability vs. load changes Long term stability (Aging) Output Harmonics Spurious Duty cycle Rise / fall time Short term Stability Phase Noise @ 10MHz typ. Calibration at +25˚C max. OCXO SERIES 5000 AT CUT CRYSTAL SC CUT CRYSTAL 5V ±5% (3.3V Optional) 1.5 Watt Max. 3 Watt Max 3 min Max 1 To 100.000 MHz Standard ±10PPM Min (0 to 5V) ±0.7PPM Min (0 to 5V) ±0.05 PPM ±0.01 PPM ±0.1 PPM ±0.02 PPM ±0.25 PPM ±0.03 PPM (Standard, contact factory for different temp ranges and stabilities) ±0.015 PPM Max for ±5% Change ±0.010 PPM Max for ±5% Change ±0.01 PPM Max for ±5% Change ±0.005 PPM Max for ±5% Change ±4 PPM Max for 10 Years ±1 PPM Max for 10 Years ±0.005 PPM/Day Max. ±0.002 PPM/Day Max. HCMOS/TTL/Sine 0 to +7dBm (Low voltage CMOS Available) -30dBc(Sine Output) -75dBc(Sine Output) 40/60% to 60/40%(HCMOS) 10nS Max. (HCMOS,10%~90%Vout, 90%~10%Vout) 1 E-10 /Sec 5 E-11 /Sec Offset Phase Noise Offset Phase Noise 10Hz -90 dBc/Hz 10Hz -110 dBc/Hz 100Hz -125 dBc/Hz 100Hz -125 dBc/Hz 1000Hz -135 dBc/Hz 1000Hz -140 dBc/Hz 10000Hz -150 dBc/Hz 10000Hz -150 dBc/Hz 1/10 of Freq. Adjustment 1/10 of Freq. Adjustment RALTRON ELECTRONICS CORP. ! 10651 N.W . 19 th St ! Miami, Florida 33172 ! U.S.A. phone: +001(305) 593-6033 ! fax: +001(305)594-3973 ! e-mail: [email protected] ! internet: http:/www.raltron.com OCXO " HOW TO ORDER (PART NUMBER) Prefix Output Type Cut Type Series OX 2:HCMOS 4:LVCMOS 6:SINE 0:AT (No Vcontrol ) 1: SC (No Vcontrol ) 4: AT (Elect Vcontrol) 5: SC (Elect Vcontrol) 50:5000 Revision A Temperature Range First letter Lowest Temperature, Second letter Highest Temperature: From A=-55°C to Z=+70°C, Then: 1=+75°C, 2=+80°C, 3=+85°C… in 5°C steps Example: LZ: +0°C to +70°C LX: +0°C to +60°C FZ: -30°C to +70°C D3: -40°C to +85°C Stability Frequency Value x 10E-2 in PPM In MHZ Example 28= 0.28PP M 10= 0.1PPM Example: OX2550A-LZ- 3 -10.000 Frequency 10 MHz Temp Stability = 3 x 10E-2 = ±0.03 PPM Operating Temp Range = 0°C to +70°C Revision "A" SERIES 5000 SC Cut crystal, electrical control voltage Output HCMOS Prefix: OCXO " MECHANICAL SPECIFICATION HEIGHT, MAX. “H”: 0.453” / 11.50 mm OUTLINE TOLERANCE: ±0.015” / 0.4mm PIN FUNCTIONS: [1] CONTROL VOLTAGE [2] N/C OR REF. VOLTAGE [3] SUPPLY VOLTAGE [4] RF OUTPUT [5] CASE / GROUND RALTRON ELECTRONICS CORP. ! 10651 N.W . 19 th St ! Miami, Florida 33172 ! U.S.A. phone: +001(305) 593-6033 ! fax: +001(305)594-3973 ! e-mail: [email protected] ! internet: http:/www.raltron.com