DSC1001 1.8~3.3V Low-Power Precision CMOS Oscillator General Description Features Frequency Range: 1 to 150MHz The DSC1001 is a silicon MEMS based Exceptional Stability over Temperature CMOS oscillator offering excellent jitter and o 10 PPM, 25 PPM, 50 PPM stability performance over a wide range of Operating voltage supply voltages and temperatures. The o 1.7 to 3.6V Operating Temperature Range device operates from 1 to 150MHz with o Ext. Industrial -40C to 105C supply voltages between 1.8 to 3.3 Volts o Industrial -40C to 85C and temperature ranges up to -40C to o Ext. Commercial -20C to 70C 105C. o Commercial 0C to 70C Low Operating and Standby Current The DSC1001 incorporates an all silicon o 5mA Operating (40MHz) resonator that is extremely robust and o 15uA Standby nearly immune to stress related fractures, Ultra Miniature Footprint common to crystal based oscillators. o 2.5 x 2.0 x 0.85 mm Without sacrificing the performance and o 3.2 x 2.5 x 0.85 mm stability required of todays systems, a o 5.0 x 3.2 x 0.85 mm o 7.0 x 5.0 x 0.85 mm crystal-less design allows for a higher level MIL-STD 883 Shock and Vibration of reliability, making the DSC1001 ideal for Resistant rugged, industrial, and portable Pb Free, RoHS, Reach SVHC Compliant applications where stress, shock, and AEC-Q100 Reliability Qualified vibration can damage quartz crystal based systems. Available in industry standard packages, Benefits the DSC1001 can be dropped-in to the Pin for pin drop in replacement for industry standard oscillators same PCB footprint as standard crystal Semiconductor level reliability, oscillators. significantly higher than quartz Short mass production lead-times Block Diagram Longer Battery Life / Reduced Power Compact Plastic package Cost Effective VV OuOutptpuutt DDDD Applications Mobile Applications Consumer Electronics VVVCCCOOO PPPFDFDFD RReessonatonatoror Portable Electronics DVR, CCTV, Surveillance Cameras FFFrrraaaccc---NNN Low Profile Applications Industrial Applications PPLLLL SStatannddbbyy GNDGND ((ppin1in1)) DSC1001 Page 1 MK-Q-B-P-D-050610-01-9 1.8~3.3V Low-Power Precision CMOS Oscillator DSC1001 1 Absolute Maximum Ratings Ordering Code Item Min Max Unit Condition Input Voltage -0.3 VDD+0.3 V DSC1001 CE1 032.0000 T - Junction Temp - +150 C Family Storage Temp -55 +150 C Soldering Temp - +260 C 40 sec max. Package, Temp Tape/ & Stability ESD - V Reel Output Freq HBM 4000 1.0 to 150MHz MM 200 CDM 1500 * See Ordering Information for details 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 Aging f 1 year 25C 5 ppm 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 2 Output Startup Time t T=25C 1.0 1.3 ms SU Output Disable Time t 20 100 ns DA 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 DSC1001 Page 2 MK-Q-B-P-D-050610-01-9