Model 636 HCMOS/TTL Clock Oscillator FEATURES * * * * * * * * * * Standard 5.0mm x 3.2mm 4-Pad Surface Mount Package HCMOS/TTL Compatible Output Fundamental and 3rd Overtone Crystal Designs Frequency Range 1 - 160 MHz Frequency Stability 50 ppm Standard, 25 ppm and 20 ppm Available Operating Voltages +1.8Vdc, +2.5Vdc, +3.3Vdc or +5.0Vdc Operating Temperature to -40C to +85C Output Enable Standard Tape & Reel Packaging Available RoHS/Green Compliant (6/6) APPLICATIONS Model 636 is ideal for applications; such as digital video, networking equipment, broadband access, Ethernet/Gigabit Ethernet, microprocessors/DSP/FPGA, storage area networks, computers and peripherals, cameras and other portable devices to name a few. ORDERING INFORMATION M 636 FREQUENCY IN MHz SUPPLY VOLTAGE M = +1.8V N = +2.5Vdc L = +3.3Vdc S = +5.0Vdc M - indicates MHz and decimal point. OPERATING TEMPERATURE RANGE C = -20C to +70C (standard) I = -40C to +85C FREQUENCY STABILITY 6 5 3 2 = = = = 2 1 20 ppm 25 ppm 50 ppm [standard] 100 ppm [-40C to +85C Only] 1] 6I Stability/Temperature combination is not available. 2] Frequency is recorded with three leading significant digits before the `M' and 5 significant digits after the `M' (including zeros). [Ex. XXXMXXXXX, (0004M00000 (014M31818) (125M00000)] Not all performance combinations and frequencies may be available. Contact your local CTS Representative or CTS Customer Service for availability. PACKAGING INFORMATION Device quantity is 3,000 pieces maximum per reel. Document No. 008-0250-0 Page 1- 3 www.ctscorp.com Rev. F Model 636 5.0mm x 3.2mm Low Cost HCMOS/TTL Clock Oscillator ELECTRICAL CHARACTERISTICS PARAMETER Maximum Supply Voltage Storage Temperature Frequency Range Frequency Stability SYMBOL VCC TSTG fO CONDITIONS - MIN -0.5 -55 1.0 TYP - MAX 7.0 125 160 UNIT V C MHz f/fO - - - 20,25, 50 or 100 ppm f/fO - - - 3 ppm/yr TA - -20 -40 25 70 85 C 1.62 2.25 2.97 4.50 1.8 2.5 3.3 5.0 1.98 2.75 3.63 5.50 - - 8 15 25 35 35 10 20 30 40 40 16 25 40 50 50 25 50 60 80 - - - - 15 30 15 50 30 15 90%VCC - - 10%VCC 45 - -2, -4, -8, -16 +2, +4, +8, +16 55 10 [See Note 1 and Ordering Information] Aging Operating Temperature Commercial Industrial Supply Voltage Model 636M Model 636N Model 636L Model 636S Supply Current Model 636M VCC 10 % ICC CL = 15pF 1.0 MHz to 34.999 MHz 35 MHz to 60 MHz 60.001 MHz to 99.999 MHz 100 MHz to 106.250 MHz 106.251 MHz to 160 MHz 1.0 MHz to 34.999 MHz 35 MHz to 60 MHz 60.001 MHz to 99.999 MHz 100 MHz to 106.250 MHz 106.251 MHz to 160 MHz 1.0 MHz to 34.999 MHz 35 MHz to 60 MHz 60.001 MHz to 99.999 MHz 100 MHz to 106.250 MHz 106.251 MHz to 160 MHz 1.0 MHz to 34.999 MHz 35 MHz to 60 MHz 60.001 MHz to 99.999 MHz 100 MHz to 106.250 MHz [+1.8V] Model 636N ELECTRICAL PARAMETERS [+2.5V] Model 636L [+3.3V] Model 636S [+5.0] Output Load Model 636M Model 636N & 636L CL Model 636S Output Voltage Levels Logic '1' Level Logic '0' Level Output Current Logic '1' Level (M,N,L,S) Logic '0' Level (M,N,L,S) Output Duty Cycle Rise and Fall Time VOH VOL CMOS Load CMOS Load IOH IOL SYM VOH = 90%VCC VOL = 10%VCC @ 50% Level @ 10% - 90% Levels, CL = 15pF Model 636M, 636N & 636L TR, TF Model 636S 1.0 MHz to 160 MHz 1.0 MHz to 50 MHz 50.001 MHz to 160 MHz 1.0 MHz to 50 MHz 50.001 MHz to 80 MHz 80.001 MHz to 106.250 MHz 1.0 MHz to 50 MHz - 6 50.001 MHz to 125 MHz - 3 5 125.001 MHz to 160 MHz - 1.5 2.5 1.0 MHz to 20 MHz - 6 8 20.001 MHz to 50 MHz - 3 5 50.001 MHz to 106.250 MHz Application of VCC Bandwidth 12 kHz - 20 MHz - 1.5 2 5 - 10 100 25 1 TS Start Up Time Period Jitter, Pk-Pk Period Jitter, RMS Phase Jitter, RMS Notes: 1. Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and aging. Document No. 008-0250-0 Page 2 - 3 V mA pF V mA % ns ms ps Rev. F Model 636 5.0mm x 3.2mm Low Cost HCMOS/TTL Clock Oscillator ELECTRICAL PARAMETERS ELECTRICAL CHARACTERISTICS PARAMETER Enable Function Enable Input Voltage Model 636M Model 636N Model 636L Model 636S Disable Input Voltage SYMBOL Model 636M,636N,636L VIH VIL Model 636S Enable Time (M,N,L,S) Standby Current TPLZ IST LVCMOS OUTPUT WAVEFORM CONDITIONS Pin 1 Pin 1 Pin 1 Pin 1 Logic '1', Output Logic '1', Output Logic '1', Output Logic '1', Output Enabled Enabled Enabled Enabled MIN TYP MAX UNIT 1.26 1.75 2.0 4.0 - - V Pin 1 Logic '0', Output Disabled - - 0.3 Pin 1 Logic '0', Output Disabled - - 0.8 Pin 1 Logic '1' Pin 1 Logic '0', Output Disabled - - 10 10 TEST CIRCUIT, CMOS LOAD ms A ENABLE TRUTH TABLE PIN 1 Logic `1' Open Logic `0' PIN 3 Output Output High Imp. MECHANICAL SPECIFICATIONS MARKING INFORMATION 1. ** - Manufacturing Site Code. 2. YWW - Date code, Y - year, WW - week. 3. XXXMXXXX - Frequency is marked with only leading significant digits before the `M' and 4 digits after the `M' (including zeros). PACKAGE DRAWING CTS**YWW XXXMXXXX Ex. XXMXXXX (62M5000) XXXMXXXX (155M5200) NOTES 1. Termination pads (e4). Barrier-plating is nickel (Ni) with gold (Au) flash plate. 2. Reflow conditions per JEDEC J-STD-020, 260C maximum. 3. Moisture Sensitivity Level 1 per JEDEC J-STD-020. D.U.T. PIN ASSIGNMENTS PIN SYMBOL SUGGESTED SOLDER PAD GEOMETRY 1 CBYPASS should be 0.01 uF. Document No. 008-0250-0 Page 3 - 3 DESCRIPTION EOH Enable 2 GND Circuit & Package Ground 3 Output 4 VCC RF Output Supply Voltage Rev. F