VT7-503 SMD VC-TCXO Clipped sine wave Features Applications: mobile communications, GPS, instrumentation Frequency range up to 40 MHz Tight frequency stability vs. temperature Highly shock and vibration resistant Parameter Specification Frequency range 10 ~ 40 MHz Standard frequencies 10.0, 12.8, 13.0, 14.4, 16.0, 19.2, 20.0, 24.0, 25.0, 38.4 & 40.0 MHz Frequency stability: vs. temperature vs. supply change 0.5 ~ 2.5 ppm 0.1 ~ 0.28 ppm 0.2 ppm 10.0 ~ 40.0 MHz 10.0 ~ 26.0 MHz 5 % vs. load change 0.2 ppm 5 % vs. aging 1.0 ppm 1st year Frequency tolerance ex. factory 0.5 ppm @ +25 °C Supply voltage +2.8 ~ +5.0 V Supply current 1.5 ~ 3 mA Output signal > 0.8 Vp-p Output load 10 k // 10 pF Frequency pulling range 5 ~ 10 ppm Voltage control +1.5 V 1.0 V Phase noise @ 20 MHz carrier frequency -145 dBc/Hz @ 10 kHz Operating temperature range -20 ~ +70 °C -40 ~ +85 °C commercial application industrial application Storage temperature range -55 ~ +125 °C Packaging units tape & reel -40 ~ +85 °C -20 ~ +70 °C clipped sine wave 1’000 or 2’500 pieces Customer specifications on request Pin function #1 #2 #3 #4 Example for solder pattern Vc Voltage control GND Output Vdc Do not design any conductive path between the pattern Example for IR reflow soldering temperature 2002/95/EC RoHS compliant QuartzCom AG [email protected] www.quartzcom.com QuartzCom Asia [email protected] QuartzCom USA [email protected] 31 Oct. 10