VOLTAGE CONTROLLED CRYSTAL OSCILLATORS (SMD • Ceramic Package) CSX-750V SERIES 2000pcs/reel ■FEATURES 7Available to supply voltage 5.0V or 3.3V. 7Automatic mounting and reflowable type. 7Most appropriate for communication devices and other equipment. 7Output enable function (OE) can be used for low power consumption. Life-size ■DIMENSION [mm] ■SOLDER PAD LAYOUT [mm] #3 #6 #5 #4 2.6 2.0 5.08 #2 1.1 #1 Function ＃5 input ＃4 Output condition H Oscillation out Open Oscillation out L Oscillation stop 2.54 4.2 7.0±0.15 1.4 2.54 1.6 Max. 5.0±0.15 Pin Assignment Pin No. Connection VC ＃1 ＃2 NC ＃3 GND ＃4 OUT ＃5 OE ＃6 Vdd 1.8 ■STANDARD SPECIFICATIONS Model Item ＊Model is determined by the supply voltage and the frequency stability. （＊） M CSX-750 VJ Frequency Range 2.000MHz ∼ 40.000MHz Supply Voltag Vdd : 5.0V±0.5V （＊） Frequency Stability Operating Temperature Range Vdd : 3.3V±0.3V B : ±50ppm, C : ±100ppm, E : ±50ppm （−40℃∼＋85℃） , F : ±100ppm （−40℃∼＋85℃） −20℃∼＋70℃（−40℃∼＋85℃） Storage Temperature Range −55℃∼＋125℃ Pulling range Frequency control voltage M : ±100ppm Min. / Vc=2.5±2.0V L : ±90ppm Min. / Vc=1.65±1.65V 2.5±2.0V（at 25℃） 1.65±1.65V（at 25℃） Current consumption 15mA Max. 10mA Max. Disable current 10mA Max. 6mA Max. Linearity Duty 10% Max. CMOS level（1/2 Vdd） Output Voltage Vdd−0.4V Min. VOL 0.4Vdd Max. CMOS 30pF Max. Rise and Fall Time Start-up time 45∼55% VOH Output Load 6 nsec Max. （tr,tf） Modulation band width Phase Noise http://www.citizen.co.jp/english/crystal/index.html 27 CSX-750 VK （＊） L 4 msec Max. 15kHz Min.（Gain−3dB） −120dBc/Hz Max.（Offset 1kHz）