DSC1001 1.8~3.3V Low-Power Precision CMOS Oscillator Features General Description Frequency Range: 1 to 150MHz Exceptional Stability over Temperature The DSC1001 is a silicon MEMS based CMOS o 10 PPM, 25 PPM, 50 PPM oscillator offering excellent jitter and stability Operating voltage performance over a wide range of supply o 1.7 to 3.6V voltages and temperatures. The device Operating Temperature Range operates from 1 to 150MHz with supply voltages o Ext. Industrial -40C to 105C between 1.8 to 3.3 Volts and temperature o Industrial -40C to 85C ranges up to -40C to 105C. o Ext. Commercial -20C to 70C o Commercial 0C to 70C The DSC1001 incorporates an all silicon Low Operating and Standby Current resonator that is extremely robust and nearly o 5mA Operating (40MHz) immune to stress related fractures, common to o 15uA Standby crystal based oscillators. Without sacrificing the Ultra Miniature Footprint performance and stability required of todays o 2.5 x 2.0 x 0.85 mm systems, a crystal-less design allows for a o 3.2 x 2.5 x 0.85 mm higher level of reliability, making the DSC1001 o 5.0 x 3.2 x 0.85 mm ideal for rugged, industrial, and portable o 7.0 x 5.0 x 0.85 mm applications where stress, shock, and vibration MIL-STD 883 Shock and Vibration can damage quartz crystal based systems. Resistant Pb Free, RoHS, Reach SVHC Compliant Available in industry standard packages, the AEC-Q100 Reliability Qualified DSC1001 can be dropped-in to the same PCB footprint as standard crystal oscillators. Benefits Pin for pin drop in replacement for Block Diagram industry standard oscillators Semiconductor level reliability, significantly higher than quartz VV OuOutptpuutt Short mass production lead-times DDDD Longer Battery Life / Reduced Power Compact Plastic package Cost Effective VVVCCCOOO PPPFDFDFD RReessonatonatoror Applications FFFrrraaaccc---NNN Mobile Applications Consumer Electronics PPLLLL Portable Electronics DVR, CCTV, Surveillance Cameras Low Profile Applications SStatannddbbyy GNDGND Industrial Applications ((ppin1in1)) Page 1 MK-Q-B-P-D-050610-01-9 1.8~3.3V Low-Power Precision CMOS Oscillator DSC1001 1 Absolute Maximum Ratings DSC1001 CE1 032.0000 T Item Min Max Unit Condition - Input Voltage -0.3 VDD+0.3 V Family Junction Temp - +150 C Storage Temp -55 +150 C Package, Temp & Stability Tape/ Soldering Temp - +260 C 40 sec max. Reel Output Freq ESD - V 1.0 to 150MHz HBM 4000 MM 200 * See Ordering Information for details CDM 1500 Ordering Code Recommended Operating Conditions Parameter Symbol Range Supply Voltage V 1.7 3.6V DD Output Load Z R>10K, C15pF L Operating Temperature Option 1 -40 to +105 C Option 2 T -40 to +85 C Option 3 -20 to +70 C Option 4 0 to +70 C 0 Specifications (VDD = 1.8 to 3.3v) T =85 C unless otherwise specified A Parameter Symbol Condition Min Typ Max Unit Frequency f Single Frequency 1 150 MHz 0 Includes frequency Frequency Tolerance f variations due to initial 10,25,50 ppm tolerance, temperature and power supply voltage f1 First year 25C -5 +5 ppm Aging st Per year after 1 year f2 -1 +1 ppm 25C Supply Current, standby I T=25C 15 uA DD Output Logic Levels Output logic high V -4mA 0.8*V - OH DD Volts Output logic low V 4mA - 0.2*V OL DD 90% V to stable clock 2 DD Startup Time t 1.0 1.5 ms SU output See Output Waveform for Output Disable Time t 20 100 ns DA more detail See Output Waveform for 2 Output Enable Time t 1.0 1.5 ms EN more detail Output Duty Cycle SYM 45 55 % Input Logic Levels Input logic high V 0.75*V - IH DD Volts Input logic low V - 0.25* V IL DD Page 2 MK-Q-B-P-D-050610-01-9