TCXO Specification CFPT-9301 ISSUE 7 September 2015 Description Surface mount temperature compensated voltage controlled crystal oscillators for medium to high volume applications where small size and high performance are prerequisites. Manufactured for us by Rakon utilising their Pluto ASIC technology and capable of sub 0.3ppm performance over an extended temperature range. Its ability to function down to a supply voltage of 2.4V and low power consumption makes it particularly suitable for mobile applications. -A Freq Adj option Option A (standard): Ageing adjustment by means of external Control Voltage applied to pad 1 Range (frequency 20MHz) 5ppm Range (frequency > 20MHz) 7ppm Linearity 2% Slope Positive Outline (mm) -A = Freq Adj option Input resistance 100k Modulation bandwidth 2kHz Standard control voltage range 1.5V1V -B No Freq Adj Option B: No frequency adjustment Initial Calibration 1.0ppm Frequency Parameters Frequency 1.5MHz to 52.0MHz Frequency Tolerance 0.00ppm to 1.00ppm 0.20ppm to 2.00ppm Frequency Stability Ageing 1ppm max in 1st year (see Note 1) Supply Voltage Variation ( 5% change): Frequency <20MHz: 0.1ppm typ Frequency 20MHz to <35MHz: 0.3ppm typ Frequency 35MHz to 52MHz: 0.5ppm typ Load Variation ( 5pF change): Frequency <20MHz: 0.2ppm typ Frequency 20MHz to <35MHz: 0.3ppm typ Frequency 35MHz to 52MHz: 0.5ppm typ Note 1 Ageing: Frequency 20MHz: 1ppm max in 1st year Frequency 20MHz: 3ppm max for 10 years (including the 1st year) Frequency >20MHz: 2ppm max in 1st year Frequency >20MHz: 5ppm max for 10 years (including the 1st year) Electrical Parameters 3.3V 10% Supply Voltage Supply Current (typical): HCMOS: 1+Frequency(MHz)*Supply(V)* Load(pF)+15 *103mA e.g. 20MHz, 3.3V, 15pF 3mA Supply Voltage Tolerance: Parts will operate correctly with 10% supply voltage variation but supply coefficient is measured with 5% variation Frequency Adjustment - option B No frequency adjustment Initial calibration: 1.0ppm Sales Office Contact Details: UK: +44 (0)1460 270200 France: 0800 901 383 Email: info iqdfrequencyproducts.com Germany: 0800 1808 443 USA: +1 408.273.4530 Web: www.iqdfrequencyproducts.com Printed on 21 Oct 15 10:44 using Model Data Sheet V1.2550 Page 1 of 4TCXO Specification CFPT-9301 Frequency Adjustment Pulling Optional Frequency Adjustment - option A (standard): Ageing adjustment by means of external Control Voltage applied to pad 1 Range (frequency 20MHz): 5ppm Range (frequency > 20MHz): 7ppm Linearity: 2% Slope: Positive Input resistance: 100k Modulation bandwidth: 2kHz Standard control voltage range: 1.5V 1V Operating Temperature Ranges -20 to 70C -40 to 85C Output Details Output Compatability HCMOS Drive Capability 15pF max Output Levels Output Level: VoH 90% VS VoL 10% VS Environmental Parameters Storage Temperature Range: -55 to 125C Shock: IEC 60068-2-27, Test Ea: 1500G acceleration for 0.5ms, 3 shocks in each of 3 mutually perpendicular planes Vibration: IEC 60068-2-6, Test Fc: 10-60Hz 1.5mm displacement, 60-2000Hz at 20G, 4 hours in each of three mutually perpendicular axes at 1oct/min Ordering Information Frequency* Model* Frequency Adjustment Option* Output Frequency Stability (over operating temperature range)* Operating Temperature Range* Supply Voltage (*minimum required) Example 20.0MHz CFPT-9301-A HCMOS 1ppm -20 to 70C 3.3V Stability/Temperature Range combinations may not be available for all frequencies, please contact our sales offices Supply Voltages in the range 2.4V to 6.0V are available to order, please contact our sales offices Low profile option (1.4mm max height) is available, please contact our sales offices Non standard requirements may be available upon request, please contact our sales offices Compliance RoHS Status (2011/65/EU) Compliant REACh Status Compliant MSL Rating (JDEC-STD-033): Not Applicable Sales Office Contact Details: UK: +44 (0)1460 270200 France: 0800 901 383 Email: info iqdfrequencyproducts.com Germany: 0800 1808 443 USA: +1 408.273.4530 Web: www.iqdfrequencyproducts.com Printed on 21 Oct 15 10:44 using Model Data Sheet V1.2550 Page 2 of 4