VT7-503-SQ-HP High precision analogue temperature compensated small packaged SMD VC-TCXO Features Applications: instrumentation, mobile radio, sat. navigation High frequency stability vs. temperature: ± 0.20 ~ ± 0.5 ppm Output signal Clipped sine wave or CMOS Low phase noise, high reliability 10, 12, 12.8, 13, 14.4, 16, 16.384, 20, 24, 25, 26, 32, 38.88, 40 & 50 MHz 10 ~ 52 MHz Standard frequencies Frequency range ±0.50 ppm ±0.20 ~ 0.28 ppm ±1.0 ppm -40 ~ +85 °C -40 ~ +85 °C -55 ~ +95 °C ≤ ±0.05 ppm ±5 % ≤ ±0.05 ppm ±10 % Frequency tolerance ex. factory (preset) ≤ ±1.0 ppm ≤ ±0.5 ppm ≤ ±1.0 ppm 1st year 1st year (on request) @ +25 °C Supply voltage (nominal value needs to be defined) +2.7 V to +5.0 V (2.7 V, 3.0 V, 3.3 V & 5.0 V) Type VT7-503M-SQ-HP VT7-503CM-SQ-HP Output signal clipped sine wave CMOS Output level > 0.8 Vp-p VOH > 0.9 x Vdc / VOL < 0.1 x Vdc Output load 10 kΩ // 10 pF 15 pF Supply current 1.5 ~ 3 mA 3 ~ 8 mA Electronic Frequency Control (EFC) range ±5 ~ ±10 ppm Frequency stability vs. temperature reference to (FMAX+FMIN)/2 vs. supply voltage changes reference to frequency at nominal supply vs. load changes reference to frequency at nominal load vs. aging standard on request on request Max. EFC voltage (Vc) +1.5 V ±1.0 V or +2.5 V ±2.0 V for 5.0 V supply voltage Tri-state function pin #6 > 0.7 x Vdc or open pin #6 < 0.3 x Vdc or GND pin #5 pin #5 Phase noise @ 10 MHz < -145 dBc/Hz < -155 dBc/Hz < -155 dBc/Hz @ @ @ Operating temperature range -20 ~ +70 °C -40 ~ +85 °C -55 ~ +95 °C indoor outdoor (extended temperature range on request) Storage temperature range -55 ~ +105 °C Reflow Profiles as per IPC/JEDEC J-STD-020C ≤ 260 °C over 10 sec. Max. Moisture sensitivity Level 1 (unlimited) #8 1 kHz 10 kHz 100 kHz Foot print Pin function #1 #2 #3 #4 #5 #6 #7 oscillation high impedance Vc (Voltage control) do not connect do not connect GND OUTPUT Tri-state or do not connect do not connect optional 33 nF to the GND Vdc Test circuit (CSW) Phase noise reduction (optional on request) #7 Phase noise filter (PhNF) With external capacitor Cap = 33 nF Specifications subject to change without notice 0011/65/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 21 Feb. 15 TX7-503-SQ-HP High precision analogue temperature compensated small packaged SMD TCXO Features Applications: instrumentation, mobile radio, sat. navigation High frequency stability vs. temperature: ± 0.20 ~ ± 0.5 ppm Output signal Clipped sine wave or CMOS Low phase noise, high reliability 10, 12, 12.8, 13, 14.4, 16, 16.384, 20, 24, 25, 26, 32, 38.88, 40 & 50 MHz 10 ~ 52 MHz Standard frequencies Frequency range ±0.50 ppm ±0.20 ~ 0.28 ppm ±1.0 ppm -40 ~ +85 °C -40 ~ +85 °C -55 ~ +95 °C ≤ ±0.05 ppm ±5 % ≤ ±0.05 ppm ±10 % Frequency tolerance ex. factory (preset) ≤ ±1.0 ppm ≤ ±0.5 ppm ≤ ±1.0 ppm 1st year 1st year (on request) @ +25 °C Supply voltage (nominal value needs to be defined) +2.7 V to +5.0 V (2.7 V, 3.0 V, 3.3 V & 5.0 V) Type TX7-503M-SQ-HP TX7-503CM-SQ-HP Output signal clipped sine wave CMOS Output level > 0.8 Vp-p VOH > 0.9 x Vdc / VOL < 0.1 x Vdc Output load 10 kΩ // 10 pF 15 pF Supply current 1.5 ~ 3 mA 3 ~ 8 mA Tri-state function pin #6 > 0.7 x Vdc or open pin #6 < 0.3 x Vdc or GND < -125 dBc/Hz < -145 dBc/Hz < -155 dBc/Hz < -155 dBc/Hz -20 ~ +70 °C -40 ~ +85 °C -55 ~ +95 °C Frequency stability vs. temperature reference to (FMAX+FMIN)/2 vs. supply voltage changes reference to frequency at nominal supply vs. load changes reference to frequency at nominal load vs. aging Phase noise @ 10 MHz Operating temperature range Storage temperature range -55 ~ +105 °C Reflow Profiles as per IPC/JEDEC J-STD-020C ≤ 260 °C over 10 sec. Max. Moisture sensitivity Level 1 (unlimited) #8 Max. pin #5 oscillation pin #5 high impedance @ 100 Hz @ 1 kHz @ 10 kHz @ 100 kHz indoor outdoor (extended temperature range on request) Foot print Pin function #1 #2 #3 #4 #5 #6 #7 standard on request on request GND or not connected do not connect do not connect GND OUTPUT Tri-state or do not connect do not connect optional 33 nF to the GND Vdc Test circuit (CMOS) Phase noise reduction (optional on request) #7 Phase noise filter (PhNF) With external capacitor Cap = 33 nF Specifications subject to change without notice 0011/65/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 20 Feb. 15