EURO QUARTZ EMEM8002 - MEMS OSCILLATOR Programmable Low Power CMOS 1.0MHz to 150.0MHz Page 1 of 6 Features Frequency Range 1.0 to 150MHz Frequency Stability ±25 or ±50ppm Operating Voltage: 1.8V to 3.3V Operating Temperature Range Commercial: 0° to +70°C Ext. Commercial: -20 to +70°C Industrial: -40° to +85°C Low Operating and Standby Current 3mA operating (40MHz) 1µA Standby Ultra-Miniature Footprint 2.5 x 2.0 x 0.85mm 3.2 x 2.5 x 0.85mm 5.0 x 3.2 x 0.85mm 7.0 x 5.0 x 0.85mm Excellent Shock & Vibration Resistance Pb free, RoHS, REACH SVHC Compliant ISO9001 (2008) Qualified Description The Euroquartz EMEM8002 oscillator range are programmable MEMS (Micro Electro-Mechanical System) devices offering excellent jitter and stability performance over a wide range of supply voltages and temperature ranges (up to -40° to +105°C). EMEM8002 parts incorporate an all-silicon resonator that is robust and perfoms well in high shock and vibration environments. EMEM8002 oscillators are available in four, industry-standard SMD packages: 7 x 5mm, 5 x 3.2mm, 3.2 x 2.5mm and 2.5 x 2.0mm. The part may be 'dropped in' to most PCB footprints as standard crystal oscillators. The programmable EMEM8002 series are available on very short leadtimes. Electrical Specifications Parameter Frequency Frequency Tolerance Option 1 Option 2 Option 3 Supply Current, no load Symbol Condition Min. f0 Single frequency 1 ∆f I DD IDD T=25°C Output Logic Levels Output Logic High Output Logic Low VOH VOL CL = 15p TSU T=25°C Output Startup Time2 Output Disable Time Output Duty Cycle Input Logic Levels Input Logic High Input Logic Low Jitter, Cycle to Cycle 1. 2. 3. TDA SYM JCC 3 4 5 6 MHz ppm mA 1 µA 0.2*VDD Volts 3 10 ms 20 100 ns 55 % 0.8*VDD Volts 0.75*VDD F = 100MHz3 Unit 150 10 45 VIH VIL Max. ±25, ±50 ±25, ±50 ±25, ±50 -40° to +85°C -20° to +70°C 0° to +70°C 1 ~ 40MHz CL = 0p 40 ~ 80MHz L R =∞ 80 ~ 125MHz T = 25°C 125 ~ 150MHz Supply Current, Standby Typ. 0.25*VDD 95 ps Absolute maximum ratings are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated beyond these limits. Output frequency to within 100ppm of final stable output frequency. See typical cycle to cycle jitter graph for frequency dependence. EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk EURO QUARTZ EMEM8002 - MEMS OSCILLATOR Programmable Low Power CMOS 1.0MHz to 150.0MHz Page 2 of 6 Absolute Maximum Ratings Standby Function Item Min. Max. Unit Supply Voltage -0.3 +4.0 V Input Voltage -0.3 VDD+0.3 V Junction Temp. - +150 °C Storage Temp. -55 +150 °C Soldering Temp. - +260 °C ESD HBM MM CDM - 4000 200 1500 Condition Standby# (Pin 1) High Level Open (not connected) Low Level Output (Pin 3) Output ON Output ON High Impedance 40 sec. max. V Recommended Operating Conditions Parameter Supply Voltage Symbol Range VDD 1.65 ~3.60V Output Load ZL R>10kΩ, C≤15pF Operating Temperature Option 1 Option 2 Option 3 T -40 to +85°C -20 to +70°C 0 to +70°C Ordering Code Example: EMEM8002 CE1 - 123.000 Family T Blank = tubes T = Tape & Reel Package, Temp., & Stability Output Freq. 1.0 to 150MHz * See Ordering Information for details Ordering Information Package (Plastic QFN) P=A: 7.0 x 5.0mm P=B: 5.0 x 3.2mm P=C: 3.2 x 2.5mm P=D: 2.5 x 2.0mm Temperature T=C: 0° ~ +70°C T=E:-20° ~ +70°C T=I:-40° ~ +85°C T=L:-40° ~ +105°C Stability S=1: ±50ppm S=2: ±25ppm S=3: ±10ppm Frequency XXX.XXX Packing Option Blank: Tubes T: Tape & Reel Order in the form: EMEM8001PTS-FREQUENCY-SUPPLY FORMAT Example: EMEM8002CE1-123.000T This is an 123.000MHz Oscillator in a plastic 3.2 x 2.5mm package; stability ±50ppm over -20° to +70°C, shipped in tape and reel. EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk EURO QUARTZ EMEM8002 - MEMS OSCILLATOR Programmable Low Power CMOS 1.0MHz to 150.0MHz Page 3 of 6 Nominal Performance Characteristics 1.8 Volt Supply Voltage Characteristics EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk EURO QUARTZ EMEM8002 - MEMS OSCILLATOR Programmable Low Power CMOS 1.0MHz to 150.0MHz Page 4 of 6 Nominal Performance Characteristics 3.3 Volt Supply Voltage Characteristics EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk EURO QUARTZ EMEM8002 - MEMS OSCILLATOR Programmable Low Power CMOS 1.0MHz to 150.0MHz Page 5 of 6 Board Layout (Recommended) Solder Reflow Profile MSL1 @ 260°C refer to JSTD-020C Ramp-up Rate (200°C to Peak Temp.) 3°C/s max. Preheat Time 150°C to 200°C 60-180s Time maintained above 217°C 60-150s Peak Temperature 255-260°C Time within 5°C of actual peak 20-40s Ramp-Down Rate 6°C/s max. Time 25°C to Peak Temperature 8 min max. PACKAGE DIMENSIONS 7.0 x 5.0mm Plastic Package EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk EURO QUARTZ EMEM8002 - MEMS OSCILLATOR Programmable Low Power CMOS 1.0MHz to 150.0MHz Page 6 of 6 5.0 x 3.2mm Plastic Package 3.2 x 2.5mm Plastic Package 2.5 x 2.0mm Plastic Package EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk