DSC3001 MICREL | Alldatasheet
Document overview
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Technical content
Features
Ultra-Miniature, Low Profile Footprint o 1.6 x 1.2 mm Frequency Range: o 1 to 150MHz Frequency Stability over Temperature o ±10 PPM, ±25 PPM, ±50 PPM Operating voltage o 1.7 to 3.6V Operating Temperature Range o Ext. Industrial -40ºC to 105ºC o Industrial -40ºC to 85ºC o Ext. Commercial -20ºC to 70ºC Low Operating and Standby Current o 3.0-6.0 mA Operating o 0.015 mA Standby MIL-STD 883 Shock and Vibration Resistant to over 30,000 G RoHS, Pb Free, Reach SVHC Compliant AEC-Q100 Automobile Qualified Benefits Ultra-miniature footprint with no external components High frequency and temp stability 20x higher MTBF than Xtal-based XO Shock and vibration resistant to 30,000G for mobile and portable
applications
Imaging, Video, and Audio Modules Portable Consumer Electronics and Media Devices Tablets and Mobile Internet Devices Low Profile Embedded Designs Pico and Femto Networking
DSC3001 Page 2 MK-Q-B-P-D-120731-01-4 DSC3001 Low-Power Ultra-Miniature Oscillator Absolute Maximum Ratings Item Min Max Unit Condition Input Voltage -0.3 VDD+0.3 V Junction Temp - +150 °C Storage Temp -55 +150 °C Soldering Temp - +260 °C 40 sec max. ESD HBM MM CDM 4000 200 1500 V Ordering Code Recommended Operating Conditions Specifications (VDD = 1.7 – 3.6 V) TA=850C unless otherwise specified Parameter Symbol Range Supply Voltage VDD 1.7 – 3.6V Output Load ZL R>10KΩ, C≤15pF1 Operating Temperature Option 1 Option 2 Option 3 T -40 to +105 °C -40 to +85 °C -20 to +70 °C Parameter Symbol Condition Min Typ Max Unit Frequency f0 Single Frequency 1 150 MHz Frequency Tolerance Δf Includes frequency variations due to initial tolerance, temperature and power supply voltage ±10,±25,±50 ppm Aging Δf 1 year @25°C ±5 ppm Supply Current, standby IDD T=25°C 15 uA Output Logic Levels Output logic high Output logic low VOH VOL -4mA 4mA 0.8*VDD 0.2*VDD V Output Startup Time tSU T=25°C 1.0 1.3 ms Output Disable Time tDA 20 100 ns Output Duty Cycle SYM 45 55 % Input Logic Levels Input logic high Input logic low VIH VIL 0.75*VDD 0.25* VDD V Supply Current IDD CL=0p, RL=∞ T=25°C, V=1.8v F=12MHz 6.01 6.5 mA Output Transition time Rise Time Fall Time tR tF CL=15pF; T=25°C 20%/80%*VDD 1.8 1.0 ns Jitter, Period Jrms F=12MHz 71 ps DSC3001 012.0000 Family Output Freq 1.0 to 150MHz HL2 Package, Temp & Stability - T Tape/ Reel * See Ordering Information for details
DSC3001 Page 3 MK-Q-B-P-D-120731-01-4 DSC3001 Low-Power Ultra-Miniature Oscillator Output Waveform Standby Function Standby# (pin 1) Output (pin 3) Hi Level Output ON Open (no connect) Output ON Low Level High Impedance Solder Reflow Profile Test Circuit Notes: 1. Contact factory for lower power, lower jitter, and higher output drive options. MSL 1 @ 260°C refer to JSTD-020C Ramp-Up Rate (200°C to Peak Temp) 3°C/Sec Max. Preheat Time 150°C to 200°C 60-180 Sec Time maintained above 217°C 60-150 Sec Peak Temperature 255-260°C Time within 5°C of actual Peak 20-40 Sec Ramp-Down Rate 6°C/Sec Max. Time 25°C to Peak Temperature 8 min Max. 0.01uF VDD 15pF IDD *VSD 1 2 *VSD = Standby# Logic Level Input VOH VOL VIL 1/fo Output Standby# tDA tEN tF tR VIH 60-150 Sec 20-40 Sec 60-180 Sec 8 min max Pre heat Reflow Cool Time Temperature (°C) 3C/Sec Max. 6C/Sec Max. 200°C 217°C 150°C 25°C 260°C 3C/Sec Max. 60-150 Sec 20-40 Sec 60-180 Sec 8 min max Pre heat Reflow Cool Time Temperature (°C) 3C/Sec Max. 6C/Sec Max. 200°C 217°C 150°C 25°C 260°C 60-150 Sec 20-40 Sec 60-180 Sec 8 min max Pre heat Reflow Cool Time Temperature (°C) 3C/Sec Max. 6C/Sec Max. 200°C 217°C 150°C 25°C 260°C 3C/Sec Max.
DSC3001 Page 4 MK-Q-B-P-D-120731-01-4 DSC3001 Low-Power Ultra-Miniature Oscillator Board Layout (recommended) Package Dimensions 1.6 x 1.2 mm Component Footprint 1.792 1.252 ( Top View ) ( Bottom View ) 0.630 1.071 0.450 dia 0.68 0.31 0.37 Pin 1 marking All dimensions in mm Component height after reflow is 0.53-0.60mm. Contact factory for product height under 0.50mm
DSC3001 Page 5 MK-Q-B-P-D-120731-01-4 DSC3001 Low-Power Ultra-Miniature Oscillator
Ordering Information
DSC3001 PTS – xxx.xxxx T PART NUMBERING GUIDE Package Temperature Stability Frequency Packing Option P=H: 1.6x1.2mm T=E: -20o ~ +70o C T=I: -40o ~ +85o C T=L: -40o ~ +105o C S=1: ±50ppm S=2: ±25ppm S=5: ±10ppm XXX.XXXX - T: Tape & Reel Example: DSC3001HL2–012.0000T The example part number above is a 12.0000MHz oscillator with ±25ppm stability over an operating temperature of -40 to +105oC, shipped in Tape and Reel. Disclaimer: Micrel makes no representations or warranties with respect to the accuracy or completeness of the information furnished in this data sheet. This information is not intended as a warranty and Micrel does not assume responsibility for its use. Micrel reserves the right to change circuitry, specifications and descriptions at any time without notice. No license, whether express, implied, arising by estoppel or otherwise, to any intellectual property rights is granted by this d ocument. Except as provided in Micrel’s terms and conditions of sale for such products, Micrel assumes no liability whatsoever, and Micrel disclaims any express or implied war ranty relating to the sale and/or use of Micrel products including liability or warranties relating to fitness for a pa rticular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where mal function of a product can reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgi cal implant into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s use or sale of Micrel Products for use in life support appliances, devices or systems is a Purchaser’s own risk and Purchaser agrees to fully indemnify Micrel for any damages resul ting from such use or sale. MICREL, Inc. ● 2180 Fortune Drive, San Jose, California 95131 ● USA Phone: +1 (408) 944-0800 ● Fax: +1 (408) 474-1000 ● Email: hbwhelp@micrel.com ● www.micrel.com