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| Model 632 HCMOS/TTL CLOCK OSCILLATOR FEATURES * * * * * * * * * * Standard 3.2x2.5mm Surface Mount Footprint HCMOS/TTL Compatible Fundamental and 3RD Overtone Crystals Frequency Range 1.0 - 75 MHz Frequency Stability, 50 ppm +1.8Vdc,+2.5Vdc,+2.8Vdc,+3.3Vdc Operation Operating Temperature to -10C to +70C Output Enable Standard Tape & Reel Packaging RoHS/Green Compliant (6/6) DESCRIPTION The Model 632 is a ceramic packaged Clock oscillator offering reduced size and enhanced stability. The small size means it is perfect for any application. The enhanced stability means it is the perfect choice for today's communications applications that require tight frequency control. ORDERING INFORMATION 632 SUPPLY VOLTAGE M = +1.8Vdc N = +2.5Vdc T = +2.8Vdc L = +3.3Vdc FREQUENCY STABILITY 5 = 25 ppm * 3 = 50 ppm (standard) * Contact factory for availability. M FREQUENCY IN MHz * M - indicates MHz and decimal point. Frequency is recorded with minimum 5 significant digits to the right of the "M". OPERATING TEMPERATURE RANGE C = -10C to +70C (standard) I = -40C to +85C * Example Part Number: 632L3C032M76800 Document No. 008-0328-0 Page 1 - 4 Rev. A CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 www.ctscorp.com 3.2x2.5mm Low Cost HCMOS/TTL Clock Oscillator Model 632 ELECTRICAL CHARACTERISTICS PARAMETER Absolute Maximums Maximum Supply Voltage Storage Temperature Frequency Range (See Note 1) SYMBOL VCC TSTG fO f/fO f/fO TA CONDITIONS - MIN -0.5 -55 1.0 -10 -40 1.62 2.25 2.52 2.97 TYP 25 1.8 2.5 2.8 3.3 - MAX 4.0 125 75 50 3 70 85 1.98 2.75 3.08 3.63 6 7 10 8 10 10 10 15 15 15 10%VCC -2, -4, -8 +2, +4, +8 55 10 10 0.3*VCC 10 10 100 25 - UNIT V C MHz ppm ppm/yr C Frequency Stability (See Note 2 and Ordering Information) Aging Operating Temperature Commercial Industrial Supply Voltage Model 632M Model 632N Model 632T Model 632L Supply Current Model 632M VCC 10 % V Electrical and Waveform Parameters Model 632N / Model 632T ICC Model 632L Output Load Output Voltage Levels Logic '1' Level Logic '0' Level Output Current Logic '1' Level Logic '0' Level Output Duty Cycle Rise and Fall Time Start Up Time Enable Function Enable Input Voltage Disable Input Voltage Enable Time Standby Current Period Jitter, Pk-Pk Period Jitter, RMS Phase Jitter, RMS Notes: 1. Contact factory for available frequencies. 1.0 MHz to 20 MHz 20.1 MHz to 40 MHz 40.1 MHz to 75 MHz 1.0 MHz to 20 MHz 20.1 MHz to 40 MHz 40.1 MHz to 75 MHz 1.0 MHz to 20 MHz 20.1 MHz to 40 MHz 40.1 MHz to 75 MHz CL=15pF CL=15pF CL=15pF CL=15pF CL=15pF CL=15pF CL=15pF CL=15pF CL=15pF - mA CL VOH VOL IOH IOL SYM TR, TF TS VIH VIL TPLZ IST CMOS Load CMOS Load VOH = 90%VCC (1.8V, 2.5/2.8V, 3.3V) VOL = 10%VCC (1.8V, 2.5/2.8V, 3.3V) @ 50% Level @ 10% - 90% Levels, CL = 15 pF Application of VCC '1', Output Enabled '0', Output Disabled '1' '0', Output Disabled Bandwidth 12 kHz - 20 MHz Pin Pin Pin Pin 1 1 1 1 Logic Logic Logic Logic 90%VCC 45 0.7*VCC <2 pF V mA % ns ms V ms uA ps 2. Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and aging. Document No. 008-0328-0 Page 2 - 4 Rev. A CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 3.2x2.5mm Low Cost HCMOS/TTL Clock Oscillator CMOS/TTL OUTPUT WAVEFORM Tr Tf Model 632 TEST CIRCUIT, CMOS LOAD VOH 90%, 80%, 2.4V + mA - 4 3 D.U.T. CL 2 Including probe capacitance. 50%, 1.5V + POWER SUPPLY + VM - .01uF - 10%, 20%, 0.5V UPTIME (t) PERIOD (T) 1 VOL Enable Input DUTY CYCLE = t/T x 100 (%) ENABLE TRUTH TABLE PIN 1 Logic `1' Open Logic `0' PIN 3 Output Output High Imp. D.U.T. PIN ASSIGNMENTS PIN 1 2 3 4 SYMBOL EOH GND Output VCC DESCRIPTION Enable Input Circuit & Package Ground RF Output Supply Voltage MECHANICAL SPECIFICATIONS PACKAGE DRAWING MARKING INFORMATION 1. XX.XX - Frequency in MHz. 2. C - CTS and Pin 1 identifier. 3. ** - Manufacturing Site Code. 4. D - Manufactured Date Code. See Table I for codes. NOTES 1. Termination pads (e4), barrier-plating is nickel (Ni) with gold (Au) flash plate. 2. Reflow conditions per JEDEC J-STD-020. ( 3.20 0.20 ) 0.126 0.008 ( 0.90 ) 0.035 ( 2.50 0.20 ) 0.098 0.008 XX.XX C**D 3 ( 1.65 ) 0.065 4 1 ( 0.65 ) 0.026 2 ( 2.10 ) 0.083 ( 1.00 0.20 ) 0.047 0.008 Key: ( MM ) Inch SUGGESTED SOLDER PAD GEOMETRY .047 [1.20] C BYPASS 4 .037 [0.95] 3 .065 [1.65] 1 .087 [2.20] 2 Key: [mm] Inch CBYPASS should be 0.01 uF. Document No. 008-0328-0 Page 3 - 4 Rev. A CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 3.2x2.5mm Low Cost HCMOS/TTL Clock Oscillator TABLE I MONTH YEAR 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 JAN A N a n FEB B P b p MAR C Q c q APR D R d r MAY E S e s JUN F T f t JUL G U g u AUG H V h v SEP J W j w OCT K X k x NOV L Y l y DEC M Z m z Model 632 TAPE AND REEL INFORMATION DIMENSIONS IN MILLIMETERS 11.5 O 13 2.0 4.0 4.0 O 1.50 1.75 1.40 120 3.50 8.0 O 60 O 180 2.80 O 23 DIRECTION OF FEED Device quantity is 3,000 pieces per 178mm reel minimum. ENVIRONMENTAL SPECIFICATIONS Temperature Cycle: Mechanical Shock: Sinusoidal Vibration: Gross Leak: Fine Leak: Resistance to Solder Heat: High Temperature Operating Bias: Frequency Aging: Moisture Sensitivity Level: 400 cycles from -55C to +125C, 10 minute dwell at each temperature, 1 minute transfer time between temperatures. 1,500g's, 0.5mS duration, 1/2 sinewave, 3 shocks each direction along 3 mutually perpendicular planes (18 total shocks). 0.06 inches double amplitude, 10 to 55 Hz and 20g's, 55 to 2,000 Hz, 3 cycles each in 3 mutually perpendicular planes (9 times total). No leak shall appear while immersed in an FC40 or equivalent liquid at +125C for 20 seconds. Mass spectrometer leak rates less than 2x10-8 ATM cc/sec air equivalent. Product must survive 3 reflows of +260C peak, 10 seconds maximum. 2,000 hours at +125C, maximum bias, disregarding frequency shift. 1,000 hours at +85C, full bias, less than 5 ppm shift. Level 1 per JEDEC J-STD-020. QUALITY AND RELIABILITY Quality systems meet or exceed the requirements of ISO 9000:2000 standards. Document No. 008-0328-0 Page 4 - 4 Rev. A CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 |
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