625 CTS-Corporation | Alldatasheet

Document overview

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Technical content

Document No. 008-0329-0 Page 1- 3 Rev. C www.ctscorp.com Model 625 HCMOS Clock Oscillator

FEATURES

  • Standard 2.5mm x 2.0mm 4-Pad Surface Mount Package
  • HCMOS Output
  • Fundamental and 3rd Overtone Crystal Designs
  • Frequency Range 1 – 110 MHz
  • Frequency Stability ±50 ppm Standard, ±25 ppm and ±20 ppm Available
  • Operating Voltages +1.8Vdc, +2.5Vdc or +3.3Vdc
  • Operating Temperature to -40°C to +85°C
  • Output Enable Standard
  • Tape & Reel Packaging Standard, EIA-418
  • RoHS/Green Compliant [6/6]

APPLICATIONS

Model 625 is ideal for applications; such as broadband access, Ethernet/Gigabit Ethernet, microprocessors/DSP/FPGA, networking equipment computers and peripherals, digital video, cameras and other portable devices.

ORDERING INFORMATION

Not all performance combinations and frequencies may be available. Contact your local CTS Representative or CTS Customer Service for availability. 2] Frequency is recorded with three leading significant digits before the ‘M’ and 5 significant digits after the ‘M’ (including zeros). [Ex. 3.579545 MHz, code as 003M57954; 14.31818 MHz, code as 014M31818; 125 MHz, code as 125M00000] 6 = ± 20 ppm 1 5 = ± 25 ppm 3 = ± 50 ppm [standard] 1] Consult factory for 6I Stability/Temperature availability. M - indicates MHz and decimal point. 2 OPERATING TEMPERATURE RANGE A = -10°C to +60°C C = -20°C to +70°C [standard] I = -40°C to +85°C M = +1.8Vdc N = +2.5Vdc L = +3.3Vdc FREQUENCY STABILITY SUPPLY VOLTAGE FREQUENCY IN MHz M625 PACKAGING INFORMATION [reference] Device quantity is 1k pcs. minimu m and 3k pcs. maximum per 180mm reel. 8mm tape width.

Document No. 008-0329-0 Page 2 - 3 Rev. C Model 625 2.5mm x 2.0mm Low Cost HCMOS Clock Oscillator

ELECTRICAL CHARACTERISTICS

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT Maximum Supply Voltage VCC - -0.5 - 4.0 V Storage Temperature TSTG - -40 - +100 °C Frequency Range fO - 1.0 - 110 MHz Frequency Stability [See Note 1 and Ordering Information] Δf/fO - - - 20, 25, 50 ± ppm Aging Δf/fO @+25°C, 1st year - - 3 ± ppm Operating Temperature -10 +60 -20 +70 Industrial -40 +85 Supply Voltage Model 625M 1.62 1.8 1.98 Model 625N 2.25 2.5 2.75 Model 625L 2.97 3.3 3.63 Supply Current CL = 15pF Model 625M 1.0 MHz to 50 MHz - - 7 [+1.8V] 50.1 MHz to 110 MHz - - 15 Model 625N 1.0 MHz to 50 MHz - - 10 [+2.5V] 50.1 MHz to 110 MHz - - 15 Model 625L 1.0 MHz to 50 MHz - - 15 [+3.3V] 50.1 MHz to 110 MHz - - 20 Output Load CL -- 1 5 p F Output Voltage Levels Logic '1' Level VOH CMOS Load 90%VCC -- Logic '0' Level VOL CMOS Load - - 10%VCC Output Current Logic '1' Level [M,N,L] IOH VOH = 90%VCC (1.8V, 2.5, 3.3V) - - -2, -4, -8 Logic '0' Level [M,N,L] IOL VOL = 10%VCC (1.8V, 2.5, 3.3V) - - +2, +4, +8 Output Duty Cycle SYM @ 50% Level 45 - 55 % Rise and Fall Time @ 10% - 90% Levels, CL = 15pF Model 625M 1.0 MHz to 20 MHz - - 5 [+1.8V] 20.1 MHz to 110 MHz - - 4 Model 625N 1.0 MHz to 20 MHz - - 4 [+2.5V] 20.1 MHz to 110 MHz - - 3 Model 625L 1.0 MHz to 20 MHz - - 3 [+3.3V] 20.1 MHz to 110 MHz - - 2 Start Up Time TS Application of VCC -25 m s Enable Function Enable Input Voltage V IH Pin 1 Logic '1', Output Enabled 0.7*VCC -- Disable Input Voltage V IL Pin 1 Logic '0', Output Disabled - - 0.3*VCC Enable Time [M,N,L] TPLZ Pin 1 Logic '1' - - 5 ms Standby Current IST Pin 1 Logic '0', Output Disabled - - 15 µA Period Jitter, pk-pk pjpk-pk- - - 4 0 Period Jitter, RMS pjrms - - 25 Phase Jitter, RMS tjrms Bandwidth 12 kHz - 20 MHz - - 1 Notes: 1. ELECTRICAL PARAMETERS TA -° C VCC ±10% V ICC mA Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and aging. Commercial +25 V ps V mA TR, TF ns TEST CIRCUIT, CMOS LOAD LVCMOS OUTPUT WAVEFORM ENABLE TRUTH TABLE PIN 1 PIN 3 Logic ‘1’ Output Open Output Logic ‘0’ High Imp.

Document No. 008-0329-0 Page 3 - 3 Rev. C Model 625 2.5mm x 2.0mm Low Cost HCMOS Clock Oscillator MECHANICAL SPECIFICATIONS MARKING INFORMATION 1. XX.XX – Frequency in MHz. 2. C – CTS and Pin 1 identifier. 3. - Manufacturing Site Code. 4. D – Manufacturing Date Code. [See Table 1 for codes.] 5. Complete CTS part number, frequency value and date code information must appear on reel and carton labels. PACKAGE DRAWING NOTES 1. Termination pads [e4]. Barrier-plating is nickel [Ni] with gold [Au] flash plate. 2. Reflow cond itions per JEDEC J-STD-020; 260°C maximum, 20 seconds. 3. MSL = 1. XX.XX CD SUGGESTED SOLDER PAD GEOMETRY CBYPASS should be ≥ 0.01 uF. D.U.T. PIN ASSIGNMENTS PIN SYMBOL DESCRIPTION

1 EOH Enable

2 GND Circuit & Package Ground

3 Output RF Output

4 V CC Supply Voltage

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