Specifications |
Holder Type: |
VC-TCXO7050PW3.3 3.3V(Voltage code is "3.3"); Tri-State on pad 2 |
Frequency Range: |
10.0 MHz ~ 800 MHz |
Freq. Stability vs Temperature: |
0° to 50°C (±1.0ppm) to -40 to +85°C ( ±3.0 to ± 5.0ppm) |
Freq. Stability vs Aging: |
± 1.0 ppm, first year at 25°C |
Freq. Stability vs Voltage Change: |
± 0.3 ppm, for a ± 5% input voltage change |
Freq. Stability vs Load Change: |
± 0.3 ppm, for a ± 10% load condition change |
Current Consumption (max.): |
10MHz &le fout &le 25MHz: 65mA (max); 25MHz &le fout &le 100MHz: 85mA (max); 100MHz &le fout &le 800MHz: 115mA (max) |
Output Symmetry (Duty Cycle): |
50% ± 5% measured at Vdd-1.3V |
Output Load: |
50 Ohm to Vdd-2.0V / CL = 15pF |
Output Logic Levels: |
High"1"Voh=2.275V(min) Vdd-1.025min.,Condition: RL= 50 Ohm to (Vdd-2.0V) Low"0"VoL=1.680V(max.) Vdd-1.620max.,Condition: RL= 50 Ohm to (Vdd-2.0V) |
Rise/Fall Time: |
1.5ns max. @ 20% to 80% of PECL wave form |
Start Up Time: |
5 ms (typ), 10.0ms (max.) (reach 90% amplitude and at+25°C ±2°C) |
Pin 1 Options VCTCXO only: |
Control Voltage Center, Range: +1.5V ± 1.0V Frequency Deviation Range: ±5.0ppm(min.) with Vcon = +1.5V ±1.0V Linearity: 6% typical ; 10% max. Slope Polarity: Positive voltage for positivefrequency shift |
Tri-state Funct. on Pin2, No Connection: |
Differential PECL and compliantary PECL outputs |
Tri-state Function on Pin 2, Disable: |
Both outputs are disabled (high impedance) when pad 2 is taken below 0.45*Vcc referenced to ground (threshold) Oscillator is always On. Only buffer stage is disabled. Disable current: 50µA mac. (at 0.0V), Disable time: 10ns (max.) |
Tri-state Function on Pin 2, Enable: |
At disabled mode , both outputs are enabled when Tri-state pad is taken above 0.45 Vcc referenced to ground (threshold); Enable time: 10ns + one period of the output frequency (max.) |
Phase Noise: |
Offset 10Hz 100Hz 1kHz 10kHz 100kHz 155.520 MHz :-65dBc/Hz -95dBc/Hz -120dBc/Hz -125dBc/Hz -121dBc/Hz 622.080 MHz :-55dBc/Hz -85dBc/Hz -109dBc/Hz -115dBc/Hz -110dBc/Hz
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Phase Jitter (RMS) (12 kHz to 20 MHz): |
2.6 ps typ., 4ps max., for 155.520MHz |
Period Jitter (typical): |
Frequency Range: 38.880MHz 77.760MHz 155.520MHz 622.080MHz (RMS): 2.2ps 3.5ps 4.3ps 5.0ps (Peak to peak) : 17.0ps 25.0ps 27.0ps 32.0ps
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Temperature: |
Storage Temp. -55°C to +125°C / Reflow Condition 260°C max for 10 sec. |