CFPS-74 IQD | Alldatasheet
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Technical content
Crystal Clock Oscillator Specification ISSUE 7; April 2016 Outline (mm) Test Circuit
Description
Specifically designed and approved for use with Zarlink chipsets for Stratum 4 applications. ±20ppm all causes over 15 years crystal oscillators. Ceramic package with a seam sealed metal lid, hermetically sealed. Please see our CFPS-73 for a standard 7x5mm oscillators. Frequency Parameters Frequency 12.8MHz to 77.76MHz Frequency Stability ±20.00ppm Frequency Stability is all causes over 15 years inclusive of frequency tolerance, supply voltage variation, load variation and ageing. Developed Frequencies: 12.80MHz, 19.440MHz, 20.0MHz, 20.480MHz, 27.0MHz, 40.0MHz, 44.23220MHz, 44.621770MHz, 64.0MHz & 77.760MHz. Note: Frequencies between 1.0MHz and 100.0MHz will be considered, please contact an IQD Sales Office. Electrical Parameters 3.3V ±1%Supply Voltage Operating Temperature Ranges 0 to 70°C Output Details Output Compatability HCMOS Drive Capability 15pF Output Control Logic ‘1’ to pad 1 enables oscillator output, 2.5V min. Logic ‘0’ to pad 1 disables oscillator output; when disabled the oscillator output goes to the high impedance state, 0.5V max. No connection to pad 1 enables oscillator output. Environmental Parameters Storage Temperature Range: –55 to 125°C Manufacturing Details Maximum Process Temperature: 260°C (10secs max)
Ordering Information
Frequency* Model* Output Frequency Stability Operating Temperature Range Supply Voltage (*minimum required) Example 20.0MHz CFPS-74 HCMOS ±20ppm All Causes 15yrs 0 to 70C 3.3V Compliance CompliantRoHS Status (2011/65/EU) CompliantREACh Status MSL Rating (JDEC-STD-033): Not Applicable Printed on 27 Apr 16 11:15 using Model Data Sheet V1.2550 Page 1 of 2 Sales Office Contact Details: USA: +1.760.318.2824 France: 0800 901 383UK: +44 (0)1460 270200 Germany: 0800 1808 443 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
Crystal Clock Oscillator Specification Packaging Details In tape, cut from reelPack Style: Cutt Pack Size: 1 Loose in bulk packPack Style: Bulk Pack Size: 100 Tape & reel in accordance with EIA-481-DPack Style: Reel Pack Size: 1,000 Wave Form Electrical Specification - maximum limiting values 3.30V ±1% Frequency Temperature Range Stability Current Draw Rise and Fall Time Duty Cycle °C ppm mA ns % 40 60 to 70 12.8MHz ±20.00 45/55 40 60 to 70 19.44MHz ±20.00 45/55 40 60 to 70 20.0MHz ±20.00 45/55 40 60 to 70 20.48MHz ±20.00 45/55 40 60 to 70 27.0MHz ±20.00 45/55 40 60 to 70 40.0MHz ±20.00 45/55 40 60 to 70 44.2322MHz ±20.00 45/55 40 60 to 70 44.62177MHz ±20.00 45/55 40 60 to 70 64.0MHz ±20.00 45/55 40 60 to 70 77.76MHz ±20.00 45/55 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. Printed on 27 Apr 16 11:15 using Model Data Sheet V1.2550 Page 2 of 2 Sales Office Contact Details: USA: +1.760.318.2824 France: 0800 901 383UK: +44 (0)1460 270200 Germany: 0800 1808 443 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com