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VT7-705C-HP 数据表(PDF) 1 Page - QUARTZCOM the communications company |
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VT7-705C-HP 数据表(HTML) 1 Page - QUARTZCOM the communications company |
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1 / 1 page VT7-705C-HP High precision SMD VC-TCXO CMOS 2002/95/EC RoHS compliant 31 Oct. 10 QuartzCom AG QuartzCom Asia QuartzCom USA sales@quartzcom.com sales-asia@quartzcom.com sales-usa@quartzcom.com www.quartzcom.com Features Applications: wireless communications, femtocell, picocell High frequency stability vs. temperature: 0.10 ppm Output signal CMOS Low phase noise Parameter Specification Frequency range 5 ~ 26 MHz Standard frequencies 5.00, 6.40, 10.00, 12.50, 12.80, 13.00, 16.00, 16.384, 19.20 19.44, 20.00, 25.00 & 26.00 MHz Frequency stability: vs. temperature 0.10 ppm 0 ~ +70 °C for Femtocell units 0.14 ppm -10 ~ +60 °C 0.28 ppm -20 ~ +70 °C 0.50 ppm -40 ~ +85 °C vs. aging 1.0 ppm 1 st year Frequency tolerance ex. factory 0.5 ppm @ +25 °C Supply voltage +3.3 V or +5.0 V Supply current < 6 mA Output signal CMOS Output level VOH > 0.9 Vdc VOL < 0.1 Vdc Output load 15 pF Frequency pulling range 5 ~ 8 ppm Voltage control +1.5 V 1.0 V Tri-state function pin #9 high or open pin #6 oscillation pin #9 low pin #6 high impedance Phase noise @ 20.0 MHz -136 dBc/Hz @ 1 kHz Operating temperature range -20 ~ +70 °C commercial application -40 ~ +85 °C industrial application Storage temperature range -55 ~ +125 °C Packaging units tape & reel 500 or 1’000 pieces Customer specifications on request Pin function # 1 Vc Voltage control # 5 GND # 6 Output # 9 Tri-state / not connected # 10 Vdc Do not contact #3, #4, #7 & #8 Example for soldering pattern Do not design any conductive path between the pattern Example for IR reflow soldering temperature |
类似零件编号 - VT7-705C-HP |
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类似说明 - VT7-705C-HP |
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