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CFPT9050

CFPT9050
9Pages

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rakon SMD Temperature Compensated Voltage Controlled Crystal Oscillator (PLUTO) A highly versatile series of surface mountable 14.7 x 9.2 x 6.2 mm Temperature Compensated Voltage Controlled Crystal Oscillators (TCVCXOs) for applications where small size and high performance are prerequisites. -jjSduct description This CFPT9050 uses Rakon's proprietary ASIC 'Pluto™', a single chip oscillator and analogue compensation circuit, capable of sub 0.3ppm performance. Its wide frequency range, operating temperature range, drive capability, coupled with its high stability and linear frequency pulling, make it the ideal reference oscillator. Its ability to function down to a supply voltage of 2.4 volts and low power consumption makes it particulary suitable for mobile applications. Applications • Communications • Other Features • Low power consumption • Sub 0.3ppm stability over extended temperature range • Wide frequency range 1.2 RoHS compliant Yes, part numbers with suffix 'LF' (non-RoHS version available upon request) 1.3 Package size available 14.7mm x 9.2mm FREQUENCY CHARACTERISTICS Parameter Frequency range Frequency calibration Reflow shift Frequency stability over temperature Temperature range Supply voltage stability Load sensitivity Long term stability Long term stability Long tem stability Long term stability Test Condition Frequency range available dependent on output type: refer to note 1 Initial calibration @ 25°C Measured > 60 minutes after reflow Stability reference to (Fmax + Fmin)/2 Operating temperature range over which temperature stability is measured. Supply voltage varied ±10% at 25°C (dependent on frequency and output type). Typical: 15pF±5pF (dependent on frequency and output type). Typical: first year, < 20MHz first year, > 20MHz 10 years, < 20MHz 10 years, > 20MHz Unit MHz ppm ppm ppm °C ppm ppm ppm ppm ppm ppm

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Line Parameter 3.1 Supply voltage Test Condition Value Unit Nominal supply voltage range 2.4 to 6 V 4.0 CONTROL VOLTAGE Line Parameter 4.1 Control voltage range 4.2 Control voltage range Test Condition Without reference voltage; Vs=5.0V Without reference voltage; Vs=3.3V Control voltage range Frequency tuning Port input impedance Linearity Slope Modulation bandwidth With reference voltage: 0 to Vref Standard ageing adjustment s 20MHz: ±5ppm, > 20MHz: ±7ppm Increased pulling optional (see note 2) Measured between control voltage and GND pin Positive Unit V V V ppm kQ %...

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8.0 OSCILLATOR OUTPUT-SQUARE ACMOS Line Parameter 8.2 Output voltage level high 8.4 Rise and fall times 8.5 Rise and fall times Test Condition Square ACMOS Measured with Vs = 3.3V Measured with Vs = 5.0V Measured at 50% level 9.0 TRISTATE CONTROL Line Parameter 9.1 Output enabled Test Condition Pad 2 open circuit or high Pad 2 low Value Unit Value Unit Value Unit 10.0 PHASE NOISE Line Parameter Test Condition 10.1 SSB phase noise Typical values for a 13MHz oscillator at 25°C power density at 1Hz offset 10.2 SSB phase noise Typical values for a 13MHz...

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Description Voltage Control (optional, if not used do not connect) Tri-state control GND Output Vref (optional, if not used do not connect) +Vs Description Laser marked [RAKON Exxxx] RAKON, Part Number (Exxxx) [ xx.x MHz ] Frequency (MHz) [ A YYWWL ] Pad 1 / Static sensitivity identifier (A), Device date / location code (YYWWL) 15.0 MANUFACTURING INFORMATION Line Parameter Description 15.1 Reflow shift Solder reflow processes as per reflow profile diagram. Solderability: MIL-STD-202, method 208, category 3 15.2 Packaging description Quantities a 100 pieces will be supplied on tape &...

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Drawing Name: CFPT9050 Model Code Builder MODEL CODE BUILDER PT 90XX XX X X XX RoHS CODE LF - RoHS compliant PRODUCT CODE CFPT-Pluto®, USTCXO * Code may not be available for all frequency REFERENCE VOLTAGE CODE 1 - No output (standard option) 2-2.2V, for Min. Vs > 2.4V 3-2.7V, for Min. Vs > 3.0V 4 - 4.2V, for Min. Vs > 4.0V Note: Maximum load current (mA) = Vref/10 CFPT 9060 FY CFPT-Pluto®, USTCXO -9060 - 14.7 x 9.2 mm, ACMOS, 3.3V — FY - ±1.0ppm, temperature range -55‘C to 105°C — - LF - RoHS compliant A - Pin 1 Frequency adjustment (sandard option): a ±5ppm min, frequency < 20MHz a ±7ppm...

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Rakon Product Proposal Drawing Name: CFPT9000 Series Test Circuit

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Rakon Product Proposal Drawing Name: CFPT9050 Output Waveform Chart

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Sn-Pb Eutectic Reflow Soldering Profile 1 Temperature TITLE: CFPT9050 SERIES REFLOW PROFILE FILENAME: CFPT9050_RF_ RELATED DRAWINGS: SCALE: NTS Millimeters [inch] rakon ©2009 Rakon Limited NOTE: These profiles were used during the qualification testing of the product and therefore represent worst case conditions. They are not recommended for use by the customer in the actual assembly of these parts.

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CFPT9050 9Pages

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CFPT9050
9Pages