SM55L Series 3.3 V
CMOS Clock Oscillators
June 2013
• Pletronics’ SM55 Series is a quartz crystal
controlled precision square wave generator with a
CMOS output.
• The package is designed for high density surface
m ount designs.
• This is a low cost m ass produced oscillator.
• Tape and Reel or cut tape packaging is available.
•
•
•
•
0.5 to 50 MHz
3.2 x 5 m m LCC Ceram ic Package
Enable/Disable Function
Disable function includes low standby power
m ode
• Fundam ental Crystals used
• Low Jitter
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadm ium , Hexavalent Chrom ium , Lead, Mercury, PBB’s, PBDE’s
W eight of the Device: 0.064 gram s
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Absolute Maximum Ratings:
Parameter
V
CC
Supply Voltage
Vi
Vo
Io
Input Voltage
Output Voltage
Output Current
Unit
-0.5V to +7.0V
-0.5V to V
CC
+ 0.5V
-0.5V to V
CC
+ 0.5V
+25 m A to -25 m A
Thermal Characteristics
The m axim um die or junction tem perature is 155
o
C
The therm al resistance junction to board is 30 to 50
o
C/W att depending on the solder pads, ground plane
and construction of the PCB.
P roduct inform ation is current as of publication date. T he product conform s
Copyright © 2010 Pletronics
Inc.
to specifications per the term s of the P letronics standard warranty. Production
processsing does not necessarily include testing of all param eters.