THD3005-19.44M Pletronics

THD3005-19.44MHz Stratum-III TCVCXO October 2011 Pletronics THD3005-19.44M is a temperature Select Stratum-III frequencies available compensated crystal oscillator 3.2 x 5 mm LCC Ceramic Package Optional Voltage Control Function Tape and Reel packaging is available. HCMOS output. Select Stratum-III frequencies available The package is designed for high density surface mount designs. Tape and Reel packaging is available. Pletronics Inc. certifies this device is in accordance with the RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives. Pletronics Inc. guarantees the device does not contain the following: Cadmium, Hexavalent Chromium, Lead, Mercury, PBBs, PBDEs Weight of the Device: 0.10 grams Moisture Sensitivity Level: 1 As defined in J-STD-020D.1 Second Level Interconnect code: e4 Absolute Maximum Ratings: Parameter Unit V Supply Voltage -0.5V to +6.5V CC Vi Input Voltage -0.5V to V + 0.5V CC Vo Output Voltage -0.5V to V + 0.5V CC Thermal Characteristics o The maximum die or junction temperature is 155 C o The thermal resistance junction to board is 30 to 50 C/Watt depending on the solder pads, ground plane and construction of the PCB. ESD Rating Model Minimum Voltage Conditions Human Body Model 1500 MIL-STD-883 Method 3115 Charged Device Model 1000 JESD 22-C101 www.pletronics.com 425-776-1880 1 THD3005-19.44MHz Stratum-III TCVCXO October 2011 Electrical Specification for specified Vcc over the specified temperature range Item Min TYP Max Unit Condition Frequency Range 19.44 MHz Frequency Stability vs Temp. -0.28 +0.28 ppm Vcontrol = 1.50 volts (Fmax-Fmin)/2 24 Hour Holdover -0.37 0.37 ppm GR-1244-CORE Frequency Calibration -0.5 +0.5 ppm Frequency offset at 25C, 60 minutes after reflow Frequency Stability / Supply -0.10 +0.10 ppm Load: 10K ohm // 10 pF & Vcc + 5% Load Sensitivity -0.20 +0.20 ppm 2% variation in magnitude from 10K ohm 10% 10 pF Long Term Stability (Aging) -3.4 +3.4 ppm After 15 years. Output Waveform CMOS Output V as % of Supply 90 %V Load: 10K ohm + 10% // 10 pF HIGH S Output V as % of Supply 10 %V LOW S T and T (10% to 90%) 6.5 nS RISE FALL Duty Cycle at 50% Supply 40 50 60 % Phase Noise 10 Hz - -90 - Typical values for a 20.0 MHz oscillator 100 Hz - -115 - dBc/Hz at 25C 1 kHz - -135 - 10 kHz - -145 - Jitter - - 1.7 pS 10 Hz to 1 MHz offset from carrier V Supply Range V 2.8 - 5.5 Volts CC Supply Current I - - 7.0 mA CC Vcontrol Range 0.5 2.50 Volts 1.50 volts nominal Frequency Pullability + 9.2 + 10.0 - ppm Linearity - 0.05 2.0 % In accordance with MIL-PRF-55310 o Operating Temperature Range -40 +85 C Specified by part number o Storage Temperature Range -55 +95 C www.pletronics.com 425-776-1880 2