ASTMK06 Datasheet, PDF (4/5 Pages) Abracon Corporation – RTC reference clock

Ultra-miniature, Low Power, 32.768kHz SMD MEMS Oscillator
ASTMK06
Pb RoHS/RoHS II compliant
2.0 x 1.2 x 0.6mm
OUTLINE DRAWING:
Recommended Land Pattern
Pin Name
I/O
Functionality
1
NC
No Connect
No connection. Will not respond to any input signal
2
GND
Power Supply Ground
Connect to ground. All GND pins must be connected
to power supply ground.
3 CLK Out
OUT
Oscillator clock output.
Connect to power supply 1.5V≤V_dd≤3.63V. Under
normal operating conditions, V_dd doesn’t require
4
V_dd
Power Supply
external bypass/decoupling capacitor(s). Internal
power supply filtering will reject more than
±150mVpp with frequency components through
10MHz
Dimensions: mm
REFLOW PROFILE:
Item
T_S MAX to T_L (Ramp-up Rate)
Preheat
Temperature Minimum (T_S MIN)
Temperature Typical (T_S TYP)
Temperature Maximum (T_S MAX)
Time (t_S)
Ramp-up Rate (T_L to T_P)
Time Maintained Above
Temperature (T_L)
Time (t_L)
Peak Temperature (T_P)
Target Peak Temperature (T_P Target)
Time within 5°C of actual peak (t_P)
Max. Number of Reflow Cycles
Ramp-down Rate
Time 25°C to Peak Temperature (t)
Conditions
3°C/second max
150°C
175°C
200°C
60 – 180 seconds
3°C/second max
217°C
60 – 150 seconds
260°C max
255°C
20 – 40 seconds
3
6°C/second max
8 minutes max
ABRACON IS
ISO9001:2008
CE RTIFIED
5101 Hidden Creek Lane Spicewood TX 78669 _{Revised: 06.17.2017}
Phone: [phone] | Fax: [phone]
LLC For terms and conditions of sales please visit:
www.abracon.com