CFPS-103

ISSUE 3; August 2016 Description 32.768kHz output crystal oscillator in a ceramic package, hermetically sealed with a seam sealed metal lid Suitable for real time clock applications Frequency Parameters Frequency Frequency Stability Ageing 32.768kHz ±20.00ppm to ±50.00ppm ±3ppm max per year Electrical Parameters Supply Voltage 2.5V ±5% Operating Temperature Ranges -20 to 70°C -10 to 70°C -40 to 85°C Output Details Output Compatability Drive Capability CMOS 15pF max Output Control Logic ‘1’ (>70% VS) to pad 1 enables oscillator output Logic ‘0’ (<30% VS) to pad 1 disables oscillator output; when disabled the oscillator output goes to the high impedance state No connection to pad 1 enables oscillator output Environmental Parameters Storage Temperature Range: –55 to 125°C Shock: MIL-STD-883F, Method 2002.4: 1500G, 0.5ms, 3 times in each of 3 mutually perpendicular planes Vibration: MIL-STD-883F, Method 2007.3: 20G (20Hz-2000Hz), 1.52mm amplitude, 20mins in 3 mu...