rakon gTjWremperature Compensated Crystal Oscillator (PLUTO) A series of lead free surface mountable TCXO/TCVCXO for medium to high volume applications where small size (5 x 3.2 mm) and high performance are prerequisites. jjjjjjjduct description The CFPT9300 uses Rakon's proprietary ASIC 'Pluto™', a single chip oscillator and analogue compensation circuit, capable of sub 0.3ppm performance over an extented temperature range. Its ability to function down to a supply voltage of 2.4V and low power consumption makes it particulary suitable for mobile applications. Applications • Communications • Other Features • HCMOS or clipped sinewave output • Stability ±0.2ppm over -20/70°C or ±0.3ppm over -40/85°C SPECIFICATION REFERENCES Parameter Model description RoHS compliant Package size Description CFPT9300 Yes 5.0 x 3.2 x 1.7 mm (see model drawing) FREQUENCY CHARACTERISTICS (ALL) Parameter Frequency range Frequency calibration Frequency stability over temperature Temperature range Reflow shift Test Condition Frequency range available (note 1 & 2) Initial calibration @ 25°C Reference to (Fmax + Fmin)/2 Operating temperature range over which temperature stability is measured Measured > 60 minutes after reflow Value Unit 3.0 FREQUENCY CHARACTERISTICS (CLIPPED SINEWAVE) Line 3.1 3.2 Parameter Supply voltage stability Load sensitivity Test Condition Value ±5% variation, reference to frequency at nominal supply voltage, ±0.1 typical ±10% variation, reference to frequency at nominal load, typical ±0.05 Unit ppm ppm

FREQUENCY CHARACTERISTICS (HCMOS) Parameter Test Condition Supply voltage ±5% variation, reference to frequency at nominal supply voltage, Supply voltage ±5% variation, reference to frequency at nominal supply voltage, Supply voltage ±5% variation, reference to frequency at nominal supply voltage, Load sensitivity ±5pF variation, reference to frequency at nominal load, typical Load sensitivity 20 - ±5pF variation, reference to frequency at nominal load, typical Load sensitivity 35 - ±5pF variation, reference to frequency at nominal load, typical Unit ppm ppm ppm ppm ppm ppm...

Value Unit Value Unit 9.0 OSCILLATOR OUTPUT-HCMOS Line Parameter Test Condition 9.1 Output waveform HCMOS. Refer to note 2 re ACMOS 9.2 Output voltage level 9.3 Output voltage level 9.4 Rise and fall times 9.5 Duty cycle at 50% level 10.0 PHASE NOISE Line Parameter Test Condition 10.1 SSB phase noise Typical value for a 14.4MHz oscillator at 25°C power density at 1Hz offset 10.2 SSB phase noise Typical value for a 14.4MHz oscillator at 25°C power density at 10Hz offset 10.3 SSB phase noise Typical value for a 14.4MHz oscillator at 25°C power density...

SIDE VIEW BOTTOM VIEW NOTE: 1) Pin connections are detailed in the specification. 2) For correct operation a 10nF supply de-coupling capacitor should be placed next to the device, as shown above. If an AC coupled output is required a 10nF should be placed in series with output pad 3. TITLE: CFPT9300 MODEL OUTLINE DRAWING RELATED DRAWINGS: Millimeters [inch] rakon ©2009 Rakon Limited

MODEL CODE BUILDER ELECTRICAL SPECIFICATION CODE 1 -3.3V HCMOS 2 - 3.0V ClippedSine Wave RoHS CODE LF - RoHS compliant FREQUENCY ADJUSTMENT CODETEMPERATURE STABILITY CODE TITLE: CFPT9300 MODEL CODE BUILDER FILENAME: CFPT9300_MC_ RELATED DRAWINGS: SCALE: NTS Millimeters [inch] rakon ©2009 Rakon Limited Frequency Stability vs Operaiting Temperature Range * Code may not be available for all frequency A - Ageing adjustment by means of external control voltage applied to pin 1. Standard option. * ± ±5ppm, frequency ± 20MHz a ±7ppm, frequency > 20MHz B - No frequency adjustment Initial calibration...

Drawing Name: CFPT9300 Series Test Circuit

Drawing Name: CFPT9300 Output Waveform Chart

* NOTE: This profile was used during the qualification testing of the product and therefore represents worst case conditions. It is not recommended for use by the customer in the actual assembly of these parts. TITLE: CFPT9300 SERIES REFLOW PROFILE FILENAME: CFPT9300_RF_ RELATED DRAWINGS: SCALE: NTS Millimeters [inch] rakon ©2009 Rakon Limited