PE3745BEV

PE3XB Series 3.3 V PECL Clock Oscillators January 2008 This device is obsolete, January 2008 The PE33B is replaced by the PE91xxDV device The PE37B is replaced by the PE97xxDV device For new designs use the PE99xxDV device • Pletronics’ PE3XB Series is a quartz crystal controlled precision square wave generator with an PECL output. • Solder pad compatible with many 9x14 Plastic J lead packages. • FR4 base with a mechanical metal cover. • Tape and Reel or Tube packaging is available. • 1 to 250 MHz • 9.9 mm x 13.97 mm ‘B’ package • Enable/Disable Function: PE33B on pad 2 PE37B on pad 1 • 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: 1.34 or .66 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 +6.5V -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 60 to 100oC/Watt depending on the solder pads, ground plane and construction of the PCB. Product information is current as of publication date. The product conforms Copyright © 2005, 2006, 2007, 2008 Pletronics Inc. to specifications per the terms of the Pletronics standard warranty. Production processsing does not necessarily include testing of all parameters. PE3XB Series 3.3 V PECL Clock Oscillators January 2008 Part Number: PE33 45 B E V -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 V = 3.3V _ 10% + Optional Enhanced OTR E = Temperature range -40 to 85oC Series Model Frequency Stability 45 = _ 50 ppm + 44 = _ 25 ppm + 20 = _ 20 ppm + Series Model PE33 = E/D on pad 2 PE37 = E/D on pad 1 Legend: PLE = Pletronics FFFFFM = Frequency in MHz YMD or YYWW = Date of Manufacture (Year - month - day or year and week) 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 1 1 D 13 T 6 2006 A JAN 2 2 E 14 U 7 2007 B FEB 3 3 F 15 V 8 2008 C MAR 4 4 G 16 W 9 2009 D APR E MAY 5 5 H 17 X 0 2010 F JUN 6 6 J 18 Y 1 2011 G JUL 7 7 K 19 Z 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: PLE PE33B FFFFFM C YMDXX or PLE PE37B FFFFFM C YMDXX or PE33BX FFFFFM PLE XX C YYWWXX or PE37BX FFFFFM PLE XX C YYWWXX www.pletronics.com 425-776-1880 2 PE3XB Series 3.3 V PECL Clock Oscillators January 2008 Day 25 26 27 28 29 30 31 Electrical Specification for 3.30V _10% over the specified temperature range + Item Frequency Range Frequency Accuracy “45" “44" “20" Output Waveform Output High Level (0 C to 85 C) o o Min 1 -50 -25 -20 Max 250 +50 +25 +20 PECL /ECL Unit MHz ppm Condition For all supply voltages, load changes, aging for 1 year, shock, vibration and temperatures 2.275 0.975 2.420 1.120 volts volts volts volts volts volts volts volts volts volts volts volts % pS RMS pS RMS nS mA Kohm volts volts nS nS mS o o o Referenced to Ground, VCC = 3.3 V Referenced to termination voltage, VCC = 3.3 V Referenced to Vcc, VCC = 3.3 V Referenced to Ground, VCC = 3.3 V Referenced to termination voltage, VCC = 3.3 V Referenced to Vcc, VCC = 3.3 V Referenced to Ground, VCC = 3.3 V Referenced to termination voltage, VCC = 3.3 V Referenced to Vcc, VCC = 3.3 V Referenced to Ground, VCC = 3.3 V Referenced to termination voltage, VCC = 3.3 V Referenced to Vcc, VCC = 3.3 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 -0.880 Output High Level (-40 C) o 2.216 0.916 -1.084 2.420 1.120 -0.88 1.680 0.380 Output Low Level (0 C to 85 C) o o 1.490 0.190 -1.810 -1.620 Output Low Level (-40 C) o 1.470 0.170 1.745 0.445 -1.830 -1.555 Output Symmetry Jitter 45 Output TRISE and TFALL VCC Supply Current (ICC) Enable/Disable Internal Pull-up V disable V enable Enable time Disable time Start up time Operating Temperature Range 50 2.40 0 - 40 Storage Temperature Range -55 55 0.2 2.8 0.7 90 0.6 100 100 10 +70 +85 +125 to VCC Referenced to pad 3 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 Specifications with E/D pad open circuit www.pletronics.com 425-776-1880 3 PE3XB Series 3.3 V PECL Clock Oscillators January 2008 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 E/D shown on pad 1 for PE37B, will be on pad 2 for PE33B Test Waveform Symmetry Vhigh 80% 50% 20% Vlow Trise Tfall Out Out* Showing Out Measurement only www.pletronics.com 425-776-1880 4 PE3XB Series 3.3 V PECL Clock Oscillators January 2008 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 Layout and application information Recommend connecting Pad 1 and Pad 2 together to permit the design to accept Enable/Disable on both input pads For Optimum Jitter Performance, Pletronics recommends: • a ground plane under the device • no large transient signals (both current and voltage) should be routed under the device • do not layout near a large magnetic field such as a high frequency switching power supply • do not place near piezoelectric buzzers or mechanical fans. www.pletronics.com 425-776-1880 5 PE3XB Series 3.3 V PECL Clock Oscillators January 2008 Mechanical: Inches B A C D1 E1 F1 FR4 PCB Base: Solder masked All via holes tented on bottom Copper Clad ½ oz. Typical Gold plated 0.02 µinch (0.5 µm) Label: White Kapton with Black Letters –or-Blue Epoxy heat cure ink covering top with laser marked lettering G1 Cover: Centered on the base 304 Stainless Steel 0.010 inch (0.25µm) Electroless Nickel Plated 1 µinch (25 µm) typical Pin 3 Ground plane is typical Not to scale H1 I1 J1 K1 0.550 +0.010 _ 0.390 +0.010 _ 0.105 +0.010 _ 0.026 typ. 0.050 0.028 R 0.180 0.100 0.050 0.015 0.380 mm 13.97 +0.25 _ 9.90 +0.25 _ 2.67 +0.25 _ 0.66 1.27 0.72 R 4.57 2.54 1.27 0.38 9.65 • • • The package is not hermetically sealed. The sides are intentionally left open to permit cleaning material to freely flow in the package, thus minimizing the accumulation of contaminants during cleaning processes. The internal part of the package must be thoroughly dry before operating. PE33 Pad 2 PE37 Pad 1 Function Note Output When this pad is not connected the oscillator shall operate. Enable/Disable When this pad is