XOV91 EUROQUARTZ | Alldatasheet

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Technical content

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE 7 x 5mm High Frequency HCMOS Clock Oscillator XOV91 series oscillators are designed to provide a high quality HCMOS output at high frequencies from 125MHz to 200MHz. Phase and RMS period jitter are kept within low limits. An enable/disable function is standard and the oscillator may also be specified with a power down function.

  • Industry-standard 7.0 x 5.0mm package
  • Frequency Range 125MHz to 200MHz
  • High frequency range at low cost
  • Supply voltage 2.5V or 3.3Volts
  • Tristate function to conserve power

FEATURES

OUTLINE & DIMENSIONS Frequency Range: 125.0MHz to 200.0MHz Output Logic: HCMOS Phase Jitter: 3.5ps typical RMS Period Jitter: 4.0ps typical Frequency Stability Commercial: ±25ppm to ±100ppm -10° to +70°C Industrial: ±25ppm to ±100ppm -40° to +85°C Input Voltage: +2.5V to +3.3VDC ±10% Output Voltage High '1': +2.97V minimum Low '0': +0.33 V maximum Rise/Fall Time: 0.25ns typical, 0.5ns max. (20%Vdd to 80%Vdd) Current Consumption: 80mA typical (Frequency dependent) Load: 15pF Start-up Time: 5ms typical, 10ms maximum Duty Cycle: 50% ±5% (Measured at Vdd-1.3V) Input Static Discharge Protection: 2kV maximum Ageing: ±2pmm per year maximum SPECIFICATION Example: 200.00MHz XOV91050UCTB PART NUMBER SCHEDULE Frequency Series Designation XOV91 Stability 100 = ±100ppm 050 = ±50ppm 025 = ±25ppm Output Universal Operating Temp. Range C = Commercial (-10°~70°C) I = Industrial (-40°~+85°C) Output Option T=Tristate (enable/disable) P= Powerdown* Supply Voltage A = 3.3 Volts B = 2.5 Volts SOLDER TEMPERATURE PROFILE TRISTATE XOV91 Series Oscillators

DESCRIPTION

Permanent damage may occur if units are operated beyond specified limits. Supply Voltage: +4.6 VDC max. Input Voltage Vi: Vss-0.5 min., Vdd +0.5V max. Input Voltage Vo: Vss-0.5 min., Vdd +0.5V max. ABSOLUTE MAXIMUM RATINGS DISABLE Output is disabled when Pad 1 is taken below

0.3 Vcc referenced to ground

Oscillator is continues to run. ENABLE Oscillator is enable when Pad 1 is taken above 0.7 Vcc referenced to ground. POWER DOWN Available by special request: Oscillator shuts down when disabled.