TX6-464H-ST3 High precision analogue compensated STRATUM III through hole TCXO Applications Parameter synchronization, SyncE, IEEE 1588v2, STRATUM III TDM networks, SDH/SONET, wireless backhaul Wireless communications, metro carrier Ethernet Specification Frequency range 10.0 ~ 128 MHz Standard frequencies 10.0, 12.80, 16.384, 19.440, 20.0, 25.0, 32.0, 38.880 & 40.0 MHz Frequency stability ≤ ±4.60 ppm overall inclusive Overall inclusive frequency stability vs. temperature, tolerance ex factory , aging over 20 years, supply & load variation vs. temperature ≤ ±0.28 ppm -40 ~ +85 °C vs. aging ≤ ±3.0 ppm over 20 years 1 Holdover stability ( ) ≤ ±0.37 ppm over 24 hours Frequency slope ≤ 0.05 ppm/°C over operating temperature -10 Short term stability (ADEV) < 1 x 10 @ τ = 1 sec. Frequency tolerance ex. factory ≤ ±0.50 ppm @ +25 °C Supply voltage (Vdc) +2.7 V to +5.5 V < 15 mA 10 MHz ~ 52 MHz Supply current < 30 mA 53 MHz ~ 128 MHz Output signal HCMOS Output level VOH > 0.9 x Vdc VOL < 0.1 x Vdc Output load 15 pF ±5 % Tri-state function pin #1 > 0.7 x Vdc or open pin #4 oscillation pin #1 < 0.3 x Vdc or GND pin #4 high impedance < 1.0 ps @ Fj = 12 kHz ~ 20 MHz Jitter (rms) 1σ Operating temperature range -20 ~ +70 °C indoor use -40 ~ +85 °C outdoor use Storage temperature range -55 ~ +125 °C Packaging units tape & reel 500 or 1000 pieces Customer specifications on request 1 ( ) Including: frequency stability vs temperature, supply change of ±5 % and aging over 24 hours Environmental Reference STD. Test condition Vibration sinusoidal IEC 60028-2-6 IEC 60679-1-5.6.7 Shock IEC 60028-2-27 IEC 60679-1-5.6.8 Solder ability IEC 60028-2-20 IEC 60028-2-58 IEC 60679-5.6.3 Test Fc, 30 min per axis 10 Hz – 55 Hz 0.75mm, 55 Hz – 2 kHz 10 g Test Ea, 3 x per axes 100 g, 6 ms half-sine pulse Test Ta (235 ±2) °C Method 1 Test Tb Method 1A, 5s Pin function #1 #2 #3 #4 not connected or Tristate GND Output Vdc (2.7 ~ 5.5 V) 2011/65/EU 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 09 Dec. 13