MRT_13 Datasheet, PDF (1/2 Pages) MMD Components – SMT LOW POWER REAL TIME OSCILLATOR

MRT-001-32.768kHz
SMT LOW POWER REAL TIME OSCILLATOR
 Low Power Consumption
 +1.2 VDC to +5.50 VDC Operation
 Small SMT Ceramic Package
 RoHS Compliant
 Tight Frequency Tolerance
ELECTRICAL CHARACTERTICS
Parameter
Value
Frequency Output
32.768kHz
Frequency Tolerance (Tighter Tolerance on request)
±20 ppm
Supply Voltage (Vdd )
+1.20 VDC to +5.50 VDC
Supply Current (Vdd = +3.00 VDC)
0.30 µA typ / 0.50µA max
Output
CMOS
Output Current
Symmetry
I_OH
+1mA
I_OL
-1mA
40%/60%
Logic “1” (V_OH)
Logic “0” (V_OL)
Rise / Fall Time
V_DD – 0.40 VDC min
GND + 0.40 VDC max
70 nSec max
Start Up Time
0.5 Sec max
Enable/Disable Enable (High)
Enable/Disable Enable (Low)
Voltage Coefficient
80% V_DD min
20% V_DD max
±1.5 ppm/V max
Aging first year max at +25°C
±3.0 ppm
Turnover Temperature
Frequency vs. Temperature
Storage Temperature Range
+25°C ±5°C typ
-.035 ppm/°C² (T-T_o)² ±10% ppm
-55°C to +125°C
Operating Temperature Range
-40°C to +85°C
ENVIRONMENTAL & MECHANICAL SPECIFICATION
Shock
MIL-STD-883, Method 2002, Cond B
Solderability
MIL-STD-883, Method 2003
Solvent Resistance
MIL-STD-202, Method 215
Vibration
MIL-STD-883, Method 2007, Cond A
Gross Leak Test
MIL-STD-883, Method 1014, Cond C
Fine Leak Test
MIL-STD-883, Method, Method 1014, Cond A2
MSL
Level 3 per IPC/JEDEC J-STD 20
Reflow Conditions
+260°C max 20 Sec per IPC/JEDEC J-STD 20
MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: [phone], Fax: [phone], www.mmdcomp.com
[e-mail]
Pb RoHS
Free Compliant
Specifications subject to change without notice
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Revision: 130205B