ASTMK
ASTMK is MEMS Oscillator manufactured by ABRACON.
ATURES:
APPLICATIONS:
- Factory programmable output frequency: 1Hz to 32.768k Hz
- Available in two types of ultra-miniature packages: 2.0 x 1.2 x 0.6mm (SMD); 1.54 x 0.84 x 0.6mm (CSP)
- Supply Voltage: 1.2V to 3.63V (-10 ~ +70°C); 1.5V to 3.63V (-40 ~ +85°C)
- Ultra-Low Current Consumption: 1.4µA max. (core current, no load)
- Frequency Stabilities include:
±75ppm over -10 to +70°C, ±100ppm over -40 to +85°C
- Internal power supply filtering eliminates external bypass capacitor for Vdd port.
- Proprietary Nano Drive TM Technology enables programmable output swing for lower power
- Timekeeping
- Battery Management
- Mobile devices
- RTC reference clock
- Wireless accessories
- Fitness/Medical monitoring sensors
- Sport video cams
STANDARD SPECIFICATIONS:
Parameters
Min Typ Max Unit
Output Frequency Range (Fout)
32768 Hz
Initial Frequency Tolerance (Ftol) (1)(5)
-20
+20 ppm
Frequency Stability over Temperature (Fstab) (2)
-75 -100 -250
+75 +100 +250 ppm
Aging (@+25°C)
-1 +1...
