HPA14

      The HPA14 series(14 pin Dual-in-Line) are a kind of LVPECL output oscillators cover the frequency range 60MHz to 320MHz. The part utilizes a crystal operating in third overtone mode (Non-PLL).
      Some parameters of the HPA14 series are got, frequency Range(60.0MHz to 320.0MHz), Output Logic(LVPECL), Phase Noise(10/100/1K/10K/100K/1M/10M(Hz, Offset)=-65/-95/-120/-128/-122/-120/-140(dBc/Hz)), Frequency Stability(±ppm, A=25, B=50, C=100, D=25, E=50, F=100), Operating Temp Rang(Commercial: -10°to +70°C; Industrial: -40° to +85°C), Input Voltage(+2.5V or +3.3VDC ±5%), Output Voltage(High '1': Vdd -1.025V min; Vdd -1.620V max.((RL = 50 to Vdd -2.0V)); Rise/Fall Time: 0.25ns typical, (20%Vdd to 80% Vdd)), Current Consumption (75mA max. at 212.50MHz), Load( 50 into Vdd-2.0V), Start-up Time(5ms typical, 10ms maximum), Duty Cycle(50% ±5% (Measured at Vdd-1.3V)), Input Static Discharge Prot(2kV min), Storage Temperature Range(-55°C to +150°C), Ageing(±3ppm per year max., ±2ppm thereafter. At Tamb +25°C), Enable/Disable(No connection: Both outputs enabled; Disable: Both outputs are disabled when control pad is taken below 0.3V referenced to ground. Oscillator is always 'on'. (Special request-oscillator is off when disabled.); Enable: Both Outputs are enabled when control pad is taken above 0.7 Vcc referenced to ground.).
      Then the HPA14 series' 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) are also got.