TX7-705CM-S-ST3 STRATUM III SMD TCXO CMOS Application Network synchronisation Nominal Frequency Fo 12.800, 20.000, 25.000 & 32.000 MHz Frequency stability: ±4.6 ppm Inclusive over all frequency stability vs. temperature, tolerance @+25°C, aging 20 years, supply & load variation ±0.28 ppm over -40 ~ +85 °C Holdover stability ( ) ±0.37 ppm over 24 hours Frequency slope ±5 ppb/°C measured in 1 °C steps Frequency tolerance ex factory ±0.5 ppm @+25°C Supply voltage +3.3 V 5% Current consumption < 3 mA Output waveform CMOS Output level VOH 0.9 Vdc VOL 0.1 Vdc Output load 15 pF 10 % Rise/Fall time < 3 ns Jitter (rms) < 0.5 ps Fj = 12 kHz ~ 20 MHz Tri-state function pin #9 high or open pin #9 low pin #6 pin #6 Operating temperature range -40 ~ +85 °C Frequency stability vs. temperature 1 oscillation high impedance Storage temperature range Packaging unit -55 ~ +125 °C tape & reel 500 or 1’000 pieces tape only < 500 pcs (1) Including: frequency stability, vs temperature, supply change of ±5 % and aging over 24 hours Pin function # 1 # 5 # 6 # 9 # 10 Example for solder pattern not connected GND Output Tri-state Vdc Do not contact #2, #3, #4, #7 & #8 Do not design any conductive path between the pattern Example for IR reflow soldering temperature 2002/95/EC RoHS compliant QuartzCom AG Bischmattstrasse 11 CH 2544 Bettlach Switzerland Fax Tel E-Mail (+41) 32 644 24 05 (+41) 32 644 24 00 [email protected] www.quartzcom.com Page 1 of 1 23 Feb. 12