TCXO Specification CFPT-127 ISSUE 5; April 2016 Description Surface mount temperature compensated crystal oscillator (TCXO) providing a high degree of frequency stability over a wide temperature in a hermetically sealed ceramic package and is suitable for GPS applications Frequency Parameters Frequency Frequency Stability Ageing 16.32MHz to 33.6MHz ±0.50ppm ±1ppm typical in 1st year @25°C Electrical Parameters 3.0V ±10% Supply Voltage Current Draw (Typical): 2mA @ 20MHz Supply Voltage Variation: ±0.2ppm Load Variation: ±0.2ppm (10kΩ // 10pF) After Reflow: ±1.0ppm Outline (mm) Operating Temperature Ranges -40 to 85°C Output Details Output Compatability Clipped Sine Drive Capability 10kΩ // 10pF Output Waveform: 0.8 Vpk-pk min, DC-Coupled Environmental Parameters Shock: IEC 60068-2-27, Test Ea: 980m/s2 acceleration for 6ms, 3 shocks in each of 3 mutually perpendicular planes Vibration: IEC 60068-2-6, Test Fc, Procedure B4: 10Hz-60Hz 1.5mm displacement, 60-2000Hz at 98.1m/s2, 30mins in 3 mutually perpendicular planes at 1 oct/min Solderability: MIL-STD-202, Method 208, Category 3 Storage Temperature Range: –55 to 125°C Test Circuit Manufacturing Details Soldering: Suitable for Convection Reflow soldering. Peak temperature 260°C for 10sec max Washing: Able to withstand aqueous washing Ordering Information Frequency* Model* Output Frequency Stability (over operating temperature range)* Operating Temperature Range* Supply Voltage Example 26.0MHz CFPT-127 Clipped Sine ±0.5ppm –40 to 85C 3V Compliance RoHS Status (2011/65/EU) REACh Status MSL Rating (JDEC-STD-033): Compliant Compliant Not Applicable Sales Office Contact Details: UK: +44 (0)1460 270200 France: 0800 901 383 Germany: 0800 1808 443 USA: +1.760.318.2824 Printed on 26 Apr 16 11:54 using Model Data Sheet V1.2550 Email: [email protected] Web: www.iqdfrequencyproducts.com Page 1 of 2 TCXO Specification CFPT-127 Packaging Details Pack Style: Cutt Pack Size: 1 In tape, cut from a reel Pack Style: Bulk Pack Size: 100 Loose in bulk pack Pack Style: Reel Pack Size: 1,000 Tape & reel in accordance with EIA-481-D Electrical Specification - maximum limiting values 3.0V ±10% Frequency Min Frequency Max Temperature Range Stability (Min) Current Draw Rise and Fall Time Duty Cycle °C ppm mA ns % 16.32MHz 16.32MHz -40 to 85 ±0.5 - - - 16.8MHz 16.8MHz -40 to 85 ±0.5 - - - 19.2MHz 19.2MHz -40 to 85 ±0.5 - - - 24.5535MHz 24.5535MHz -40 to 85 ±0.5 - - - 26.0MHz 26.0MHz -40 to 85 ±0.5 - - - 33.6MHz 33.6MHz -40 to 85 ±0.5 - - - This document was correct at the time of printing; please contact your local sales office for the latest version. Click to view latest version on our website. Sales Office Contact Details: UK: +44 (0)1460 270200 France: 0800 901 383 Germany: 0800 1808 443 USA: +1.760.318.2824 Printed on 26 Apr 16 11:54 using Model Data Sheet V1.2550 Email: [email protected] Web: www.iqdfrequencyproducts.com Page 2 of 2