LFSPXO018787REEL

Crystal Clock Oscillator Specification Part No. + Packaging: LFSPXO018787Reel Customer Part: Description Standard 7 x 5mm crystal oscillator in a ceramic package with a seam sealed metal lid, hermetically sealed. Model CFPS-72 Model Issue number 14 Frequency Parameters Frequency 20.0MHz Frequency Stability ±50.00ppm Operating Temperature Range Ageing -40.00 to 85.00°C ±3ppm per year max Electrical Parameters 5.0V ±10% Supply Voltage Current Draw 20.000mA Note: parameters are referenced to 15pF load Outline (mm) Output Details HCMOS/TTL Output Compatibility Drive Capability 15pF std, 50pF max Rise and Fall Time 10.0ns max 45/55% Duty Cycle Start up time: 10ms max 1.1ms typ to 90% of final amplitude (under ideal conditions @ 25°C) Output Control Standby Operation: Logic ‘1’ (>70% Vs) to pad 1 enables oscillator output. Logic ‘0’ (