DSC8002 Series
1.8 to 3.3V
Programmable Low-Power CMOS Oscillator
General Description
Features
Frequency Range: 1 to 150MHz
The DSC8002 is a programmable MEMS based
PureSilicon™ Oscillator. Using the DragonFly™
or TimeFlash™ handheld programmer, the end
user can program the DSC8002 within seconds
to any frequency from 1 to 150MHz in
increments of 100Hz (up to four decimal point
Exceptional Stability over Temperature
o ±25 PPM, ±50 PPM
Operating voltage
o 1.8 to 3.3V (nominal)
o 1.65 to 3.60V (absolute max)
Operating Temperature Range
o Industrial -40ºC to 85ºC
o Ext. Commercial -20ºC to 70ºC
o Commercial 0ºC to 70ºC
Low Operating and Standby Current
o 3mA Operating (40MHz)
o 1uA Standby
Ultra Miniature Footprint
o 2.5 x 2.0 x 0.85 mm
o 3.2 x 2.5 x 0.85 mm
o 5.0 x 3.2 x 0.85 mm
o 7.0 x 5.0 x 0.85 mm
Excellent shock and Vibration
Resistance
resolution).
The nominal operational range
spans from 1.8 to 3.3 Volts, without any need
for additional external components, providing
ease of use and flexibility in multi-voltage
applications.
The DSC8002 incorporates an all silicon
resonator that is extremely robust and nearly
immune to stress related fractures, common to
crystal based oscillators. Without sacrificing the
performance and stability required of today’s
systems, a crystal-less design allows for a
higher level of reliability, making the DSC8002
ideal for rugged, industrial, and portable
applications where stress, shock, and vibration
can damage quartz crystal based systems.
Lead Free, RoHS & Reach SVHC
Compliant
Handheld programmer available for
purchase
Available in industry standard packages, the
DSC8002 can be “dropped-in” to the same PCB
footprint as standard crystal oscillators.
Benefits
Pin for pin “drop in” replacement for
industry standard oscillators
Semiconductor level reliability,
significantly higher than quartz
Frequency Resolution to 4 decimals
Fully Programmable Operating Voltage
and Frequency
Block Diagram
VDD
Output
Longer Battery Life / Reduced Power
Compact Plastic package
Cost Effective
VCO
PFD
Resonator
Applications
Frac-N
Mobile Applications
Consumer Electronics
Portable Electronics
CCD Clock for VTR Cameras
Low Profile Applications
Industrial
PLL
Standby#
GND
(pin1)
All Rights Reserved. No part of this document may be copied or reproduced in any form without the prior written permission of Micrel, Inc. Micrel Inc. may update or make changes
to the contents, products, programs or services described at any time without notice. This document neither states nor implies any kind of warranty, including, but not limited to
implied warranties of merchantability or fitness for a particular use.
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