PE5520DW

PE55D Series 2.5 V PECL Clock Oscillators September 2007 • Pletronics’ PE55D Series is a quartz crystal controlled precision square wave generator with a PECL output. • The package is designed for high density surface mount designs. • Low cost mass produced oscillator. • Tape and Reel or cut tape packaging is available. • 3.2 x 5 mm LCC Ceramic Package • Enable/Disable Function on pad 1 • Disable function includes low standby power mode • 3rd Overtone Crystals used • Improved circuit to minimize oscillator issues such as multi-mode output signal. • Low Jitter Pletronics Inc. certifies this device is in accordance with the RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives. Pletronics Inc. guarantees the device does not contain the following: Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s Weight of the Device: 0.09 grams Moisture Sensitivity Level: 1 As defined in J-STD-020C Second Level Interconnect code: e4 Absolute Maximum Ratings: Parameter VCC Supply Voltage Vi Vo Input Voltage Output Voltage Unit -0.5V to +7.0V -0.5V to VCC + 0.5V -0.5V to VCC + 0.5V Thermal Characteristics The maximum die or junction temperature is 155oC The thermal resistance junction to board is 45 to 65oC/Watt depending on the solder pads, ground plane and construction of the PCB. Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processsing does not necessarily include testing of all parameters. Copyright © 2007, Pletronics Inc. PE55D Series 2.5 V PECL Clock Oscillators September 2007 Part Number: PE55 45 D E W -125.0M -XX Packaging code or blank T250 = 250 per Tape and Reel T500 = 500 per Tape and Reel T1K = 1000 per Tape and Reel Frequency in MHz Supply Voltage VCC W = 2.5V _ 10% + Optional Enhanced OTR Blank = Temp. range -10 to +70oC E = Temp. range -40 to +85oC Series Model Frequency Stability 45 = + 50 ppm _ 44 = + 25 ppm _ 20 = + 20 ppm _ Series Model Marking Legend: P = Pletronics and PECL FFF.FF = Frequency in MHz YMD = Date of Manufacture (year and week, or year-month-day) All other marking is internal factory codes Specifications such as frequency stability, supply voltage and operating temperature range, etc. are not identified from the marking. External packaging labels and packing list will correctly identify the ordered Pletronics part number. Codes for Date Code YMD Code Year Code Month Code Day Code Day Code Day 1 1 D 13 T 25 6 2006 A JAN 2 2 E 14 U 26 7 2007 B FEB 8 2008 C MAR 3 3 F 15 V 27 9 2009 D APR 4 4 G 16 W 28 E MAY 5 5 H 17 X 29 0 2010 F JUN 6 6 J 18 Y 30 1 2011 G JUL 7 7 K 19 Z 31 H AUG 8 8 L 20 2 2012 J SEP 9 9 M 21 K OCT A 10 N 22 L NOV B 11 P 23 M DEC C 12 R 24 Part Marking: PFFF.FP C YMDX www.pletronics.com 425-776-1880 2 PE55D Series 2.5 V PECL Clock Oscillators September 2007 Electrical Specification for 2.50V _5% over the specified temperature range and + the frequency range of 40 to 250 MHz Item Frequency Accuracy “45" “44" “20" Output Waveform Output High Level (0oC to 85oC) 1.475 0.975 o Min -50 -25 -20 Max +50 +25 +20 PECL /ECL 1.760 1.260 Unit ppm Condition For all supply voltages, load changes, aging for 1 year, shock, vibration and temperatures volts volts volts volts volts volts volts volts volts volts volts volts % pS RMS pS RMS nS mA Kohm volts volts uA uA nS nS mS o o o Referenced to Ground, VCC = 2.5 V Referenced to termination voltage, VCC = 2.5 V Referenced to Vcc, VCC = 2.5 V Referenced to Ground, VCC = 2.5 V Referenced to termination voltage, VCC = 2.5 V Referenced to Vcc, VCC = 2.5 V Referenced to Ground, VCC = 2.5 V Referenced to termination voltage, VCC = 2.5 V Referenced to Vcc, VCC = 2.5 V Referenced to Ground, VCC = 2.5 V Referenced to termination voltage, VCC = 2.5 V Referenced to Vcc, VCC = 2.5 V at 50% point of VCC (See load circuit) 12 KHz to 20 MHz from the output frequency 10 Hz to 1 MHz from the output frequency Vth is 20% and 80% of waveform -1.025 -0.740 Output High Level (-40 C) 1.415 0.915 -1.085 Output Low Level (0oC to 85oC) 0.690 0.190 o 1.620 1.12 -0.88 1.095 0.595 -1.810 -1.405 Output Low Level (-40 C) 0.670 0.170 1.195 0.695 -1.830 -1.305 Output Symmetry Jitter 45 Output TRISE and TFALL VCC Supply Current (ICC) Enable/Disable Internal Pull-up V disable V enable Output leakage VOUT = VCC VOUT = 0V Enable time Disable time Start up time Operating Temperature Range 50 1.7 -10 -10 -10 - 40 Storage Temperature Range Standby Current ICC -55 55 0.6 2.8 0.7 90 0.6 +10 +10 10 10 10 +70 +85 +125 3 to VCC Referenced to pad 3 Referenced to pad 3 Pad 1 low, device disabled Time for output to reach a logic state Time for output to reach a high Z state Time for output to reach specified frequency Standard Temperature Range Extended Temperature Range “E” Option C C C uA Pad 1 low, device disabled Specifications with Pad 1 E/D open circuit www.pletronics.com 425-776-1880 3 PE55D Series 2.5 V PECL Clock Oscillators September 2007 Typical Phase-Noise Response 0 -20 -40 dBc/Hz -60 -80 -100 -120 -140 -160 10 1,000 100,000 10,000,000 Frequency (Hz) Load Circuit Test Waveform Symmetry Vhigh 80% 50% 20% Vlow Trise Tfall Out Out* Showing Out Measurement only www.pletronics.com 425-776-1880 4 PE55D Series 2.5 V PECL Clock Oscillators September 2007 Reliability: Environmental Compliance Parameter Mechanical Shock Vibration Solderability Thermal Shock Condition MIL-STD-883 Method 2002, Condition B MIL-STD-883 Method 2007, Condition A MIL-STD-883 Method 2003 MIL-STD-883 Method 1011, Condition A ESD Rating Model Human Body Model Charged Device Model Minimum Voltage 1500 1000 Conditions MIL-STD-883 Method 3115 JESD 22-C101 Package Labeling Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Courier New Bar code is 39-Full ASCII Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Arial www.pletronics.com 425-776-1880 5 PE55D Series 2.5 V PECL Clock Oscillators September 2007 Mechanical: Inches A B C D1 E1 0.197 +0.006 _ 0.125 +0.006 _ 0.053 max 0.050 0.050 0.004 0.039 0.025 0.020 0.004R 0.008R mm 5.00 +0.15 _ 3.20 +0.15 _ 1.35 max 1.27 1.27 0.10 1.00 0.63 0.50 0.10R 0.20R 1 1 2 6 5 3 4 F1 G1 H1 I1 Contacts: Gold 11.8 µinches 0.3 µm minimum over Nickel 50 to 350 µinches 1.27 to 8.89 µm 1 Typical dimensions J1 K1 Not to Scale Pad 1 Function Output Enable/Disable No connect Ground (GND) Output Output* Supply Voltage (VCC) Note When this pad is not connected the oscillator shall operate. When this pad is