Crystal Oscillator Model Name NV7050SA Voltage-Controlled Crystal Oscillator (VCXO) Main Application For SONET-, SDH-, and GbEthernet-related equipment Features A ceramics-package(Dimensions : 7.0x5.0mm). Frequency up to 700 MHz . Low phase jitter: Max. 100 fs (12 kHz to 20 MHz) Wide Pull Range: Absolute Pull Range(APR): Min. 100x10-6 Low power supply voltage(+3.3 V) Specifications Model Item NV7050SA Nominal frequency range [f] (MHz) 170 to 700 Supply voltage [VCC] (V) +3.3 10% Operating temperature range (C) -40 to +85 Storage temperature range (C) -55 to +125 Current consumption (mA) Max. 100 Output voltage LVPECL / LVDS Symmetry (%) 40 to 60 (at 50 % Vout) Control voltage +1.651.65V Input impedance Min. 100k Overall frequency tolerance Max. 50 x 10-6 Frequency change polarity Positive Frequency control range Min. 100 x 10-6 Phase jitter Max. 100 fs (12 kHz to 20 MHz) Reference Value Phase noise List of Ordering Codes Offset Frequency Typ. (622.08 MHz) Max. 10 Hz -44 dBc/Hz - 100 Hz -73 dBc/Hz -60 dBc/Hz 1 kHz -101 dBc/Hz -85 dBc/Hz 10 kHz -123 dBc/Hz -105 dBc/Hz 100 kHz -142 dBc/Hz -125 dBc/Hz 1 MHz -151 dBc/Hz -140 dBc/Hz The value of phase noise changes when the frequency changes. Frequency (MHz) 204.8 Ordering Code NV7050SA-204.8M-NSA3459B 311.04 NV7050SA-311.04M-NSA3459B 368.64 NV7050SA-368.64M-NSA3459B 409.6 NV7050SA-409.6M-NSA3459A 622.08 NV7050SA-622.08M-NSA3459A 644.5313 NV7050SA-644.5313M-NSA3459A 666.5143 NV7050SA-666.5143M-NSA3459A 669.3266 NV7050SA-669.3266M-NSA3459A 672.1627 NV7050SA-672.1627M-NSA3459A 690.5692 NV7050SA-690.5692M-NSA3459A 693.483 NV7050SA-693.483M-NSA3459A 696.4215 NV7050SA-696.4215M-NSA3459A The above frequencies are NDK's standard frequencies. Frequencies other than the above are available. Feel free to contact our sales representatives. vcxo04_110922_NV7050SA_e Crystal Oscillator Model Name NV7050SA Voltage-Controlled Crystal Oscillator (VCXO) Dimensions Phase noise characteristic mm 7.0 0.2 Phase Noise Characteristic NV7050SA 622.08MHz Typical Data #1 cont VVCONT #2 STAND-BY #3 GND #4 OUTPUT #5 OUTPUT VCC #6 #1 #2 #3 1.4 0.1 #6 #5 1.8 4.2 2.6 0.2 1.2 0.1 C0.30 2.54 2.0 5.08 0.2 1.6 0.2 Land pattern (Typical) Phase Noise (dBc/Hz) 5.0 0.2 Terminal land connections 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 -110 -120 -130 -140 -150 -160 10 100 1k 10k 100k 1M 10M Offset Frequency (Hz) #4 5.08 vcxo05_110922_NV7050SA_e