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

 

MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688

Sales@mmdcomp.com

Free

Compliant

RoHS

Pb

Specifications subject to change without notice

Page 1 of 2

Revision: 130205B

 

 

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

+1mA

-1mA

Symmetry

40%/60%

GND + 0.40 VDC max

Rise / Fall Time

70 nSec max

Start Up Time

0.5 Sec max

Enable/Disable Enable (High)

Enable/Disable Enable (Low)

Voltage Coefficient

±1.5 ppm/V max

Aging first year max at +25°C

±3.0 ppm

Turnover Temperature

+25°C ±5°C typ

Frequency vs. Temperature

Storage Temperature Range

-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