The 5029A is crystal oscillator module IC with divide-by-512 frequency output. It employs a 16.777216 MHz fundamental frequency crystal source oscillator to generate a 32.768 kHz output crystal oscillator with excellent temperature characteristics. The 5029A operates over a 2.25 to 3.6 volt supply range with 400µA typical current consumption at 3.3 volts.
Key Features
2.25 to 3.6V operating supply voltage range
16.777216 MHz reference source oscillator frequency
Output frequency: oscillation frequency divided by 512
Oscillation capacitors CG, CD built-in
Standby CMOS input disables with high impedance output, oscillator stops
2mA min. output drive capability (VDD = 2.25V)
CMOS output duty level (1/2VDD)
-40°C to 85°C operating temperature range
Good temperature stability
Low cost
Typical Applications
Real time clock application requiring stable 32.768 kHz
CF5029.pdf