Model CB2V5 HCMOS/TTL CLOCK OSCILLATOR FEATURES • • • • • • • • • • Standard 7x5mm Surface Mount Footprint HCMOS/TTL Compatible Fundamental and 3rd Overtone Crystals Frequency Range 1 – 125 MHz Frequency Stability, ±50 ppm Standard (±25 ppm and ±20 ppm available) +2.5Vdc Operation Operating Temperature to –40°C to +85°C Output Enable Standard Tape & Reel Packaging RoHS/Green Compliant DESCRIPTION The CB2V5 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 CB2V5 M FREQUENCY STABILITY 6 5 3 2 = = = = ± ± ± ± FREQUENCY IN MHz M - indicates MHz and decimal point. Frequency is recorded with minimum 4 significant digits to the right of the "M". 20 ppm (-20°C to +70°C only) 25 ppm 50 ppm (standard) 100 ppm (-40°C to +85°C only) OPERATING TEMPERATURE RANGE C = -20°C to +70°C (standard) I = -40°C to +85°C Example Part Number: CB2V53C032M7680 Document No. 008-0281-0 Page 1 - 4 Rev. B ٠ ٠ ٠ CTS Electronic Components, Inc. ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠ ٠ ٠ ٠ ٠ ٠ www.ctscorp.com ٠ ٠ ٠ Model CB2V5 7x5mm Low Cost HCMOS/TTL Clock Oscillator Absolute Maximums ELECTRICAL CHARACTERISTICS PARAMETER Maximum Supply Voltage Storage Temperature Frequency Range Frequency Stability (See Note 1 and Ordering Information) Operating Temperature Commercial Industrial Supply Voltage SYMBOL VCC TSTG fO CONDITIONS - MIN -0.5 -55 1.0 TYP - MAX 7.0 125 125 UNIT V °C MHz ∆f/fO - - - 20,25,50 or 100 ± ppm TA - -20 -40 25 70 85 2.25 2.50 2.75 - - 7 15 20 - - 30 15 pF 90%VCC - - 10%VCC V 45 - -4 +4 55 - 6 3 1.5 8 4 3 - - 10 1.75 - <1 0.5 10 8 - VCC ± 10 % °C V Supply Current ICC Electrical and Waveform Parameters 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 CL IOH IOL SYM TS CL=15pF CL=15pF CL=15pF 1.0 MHz to 50 MHz 50.1 MHz to 125 MHz VOH VOL TR, TF Start Up Time Enable Function Enable Input Voltage Disable Input Voltage Standby Current Output Enable Time Phase Jitter 1.0 MHz to 20 MHz 20.1 MHz to 50 MHz 50.1 MHz to 125 MHz VOH = 90%VCC VOL = 10%VCC @ 50% Level @ 10% - 90% Levels 1.0 MHz to 20 MHz 20.1 MHz to 50 MHz 50.1 MHz to 125 MHz CL=15pF CL=15pF CL=15pF Application of VCC VIH VIL IST TPLZ Pin 1 Logic '1', Output Enabled Pin 1 Logic '0', Output Disabled VIL = 0.58V, Oscillator Stops VIH = 1.58V tjms Bandwidth 12 kHz - 20 MHz mA mA % ns ms V uA ms ps RMS Notes: 1. Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and first year aging at an average operating temperature of +40 °C. Document No. 008-0281-0 ٠ ٠ ٠ CTS Electronic Components, Inc. ٠ Page 2 - 4 171 Covington Drive Rev. B ٠ Bloomingdale, IL 60108 ٠٠٠ Model CB2V5 7x5mm Low Cost HCMOS/TTL Clock Oscillator CMOS/TTL OUTPUT WAVEFORM Tr TEST CIRCUIT, CMOS LOAD Tf + VOH mA - 90%, 80%, 2.4V 4 + 50%, 1.5V + POWER SUPPLY VM - 3 .01uF D.U.T. CL - 10%, 20%, 0.5V 1 Including probe capacitance. 2 VOL UPTIME (t) PERIOD (T) Enable Input DUTY CYCLE = t/T x 100 (%) D.U.T. PIN ASSIGNMENTS ENABLE TRUTH TABLE PIN 1 Logic ‘1’ Open Logic ‘0’ PIN 1 2 3 4 PIN 3 Output Output High Imp. SYMBOL EOH GND Output VCC DESCRIPTION Enable Input Circuit & Package Ground RF Output Supply Voltage MECHANICAL SPECIFICATIONS PACKAGE DRAWING MARKING INFORMATION (7.0 ±0.2) 0.276 ±0.008 CTS ** - 2V5 XXXMXXXX ● YYWW (1.4) 0.055 PIN 1 IDENTIFIER 1. ** - Manufacturing Site Code. 2. XXXMXXXX - Frequency marked with 4 significant digits after the ‘M’. 3. YYWW – Date code, YY – year, WW – week. (1.2) 0.047 (5.0 ±0.2) 0.197 ±0.008 (3.7) 0.146 3 4 2 1 NOTES 1. Termination pads (e4), barrier-plating is nickel (Ni) with gold (Au) flash plate. 2. Reflow conditions per JEDEC J-STD-020. (5.08) 0.200 (1.8) MAX 0.071 Key: (mm) Inch SUGGESTED SOLDER PAD GEOMETRY SUGGESTED REFLOW PROFILE .071 [1.80] 300 Maximum 260°C, 10 seconds .079 [2.00] C BYPASS 4 Typical 245°C 3 200 .165 [4.20] Temp. (°C) 130°C 100 1 2 .200 [5.08] 0 0 [mm] Key: Inch 30 60 90 120 150 180 210 240 270 300 Time (Seconds) CBYPASS should be ≥ 0.01 uF. Document No. 008-0281-0 ٠ ٠ ٠ CTS Electronic Components, Inc. ٠ Page 3 - 4 171 Covington Drive Rev. B ٠ Bloomingdale, IL 60108 ٠٠٠ Model CB2V5 7x5mm Low Cost HCMOS/TTL Clock Oscillator TAPE AND REEL INFORMATION DIMENSIONS IN MILLIMETERS 17.5 2.0 Ø13 4.0 8.0 Ø1.50 1.75 2.40 2.10 120° 16.0 8.40 7.90 Ø60 5.70 5.40 Ø180 Ø23 DIRECTION OF FEED Device quantity is 1,000 pieces per 180mm reel. ENVIRONMENTAL SPECIFICATIONS Temperature Cycle: 400 cycles from –55°C to +125°C, 10 minute dwell at each temperature, 1 minute transfer time between temperatures. Mechanical Shock: 1,500g’s, 0.5mS duration, ½ sinewave, 3 shocks each direction along 3 mutually perpendicular planes (18 total shocks). Sinusoidal Vibration: 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). Gross Leak: No leak shall appear while immersed in an FC40 or equivalent liquid at +125°C for 20 seconds. Fine Leak: Mass spectrometer leak rates less than 2x10-8 ATM cc/sec air equivalent. Resistance to Solder Heat: Product must survive 3 reflows of +260°C peak, 10 seconds maximum. High Temperature Operating Bias: 2,000 hours at +125°C, maximum bias, disregarding frequency shift. Frequency Aging: 1,000 hours at +85°C, full bias, less than ±5 ppm shift. Moisture Sensitivity Level: Level 1 per JEDEC J-STD-020. QUALITY AND RELIABILITY Quality systems meet or exceed the requirements of ISO 9000:2000 standards. Document No. 008-0281-0 ٠ ٠ ٠ CTS Electronic Components, Inc. ٠ Page 4 - 4 171 Covington Drive Rev. B ٠ Bloomingdale, IL 60108 ٠٠٠