TCXO MORE THAN FREQUENCY Temperature Compensated Crystal Oscillators TCXO Temperature Compensated Crystal Oscillator Surface-Mounted Type Type Package Size Frequency Range Supply Voltage Frequency Adjustment [mm] [MHz] [V] [ppm] Output Signal TX7-252 2.5 x 2.0 16 MHz to 52 MHz 2.8 V none clipped sine wave TX7-302 3.2 x 2.5 10 MHz to 52 MHz 2.8 V 3.3 V 5.0 V none clipped sine wave CMOS TX7-503 5.0 x 3.2 10 MHz to 52 MHz 2.8 V 3.3 V 5.0 V none clipped sine wave CMOS TX7-503-SQ 5.0 x 3.2 10 MHz to 52 MHz 2.8 V 3.3 V 5.0 V none clipped sine wave CMOS 7.0 x 5.0 5 MHz to 52 MHz 2.8 V 3.3 V 5.0 V none clipped sine wave CMOS 7.0 x 5.0 5 MHz to 52 MHz 2.8 V 3.3 V 5.0 V none clipped sine wave CMOS 7.0 x 5.0 5 MHz to 52 MHz 2.8 V 3.3 V 5.0 V none clipped sine wave CMOS 7.0 x 5.0 10 MHz to 32 MHz 2.8 V 3.3 V 5.0 V none clipped sine wave CMOS TX3-801B 11.4 x 9.6 9.6 MHz to 61.44 MHz 3.0 V 3.3 V 5.0 V > ± 5 ppm internal trimmer clipped sine wave TX3-801HT 11.4 X 9.6 9.6 MHz to 61.44 MHz 3.0 V 3.3 V 5.0 V > ± 5 ppm internal trimmer HCMOS TX3-801H-HP 11.4 X 9.6 9.6 MHz to 200 MHz 3.0 V 3.3 V 5.0 V none HCMOS TX3-808DS 11.4 x 9.6 50 MHz to 200 MHz 3.0 V 3.3 V 5.0 V none LVDS TX3-808PE 11.4 x 9.6 50 MHz to 200 MHz 3.0 V 3.3 V 5.0 V none LVPECL TXO-P9-H 14.0 x 9.0 10 MHz to 200 MHz 3.3 V 5.0 V none HCMOS TXO-P9-S 14.0 x 9.0 10 MHz to 200 MHz 3.3 V 5.0 V none Sine wave TXO-SH-S 20.0 x 13.0 10 MHz to 200 MHz 3.3 V 5.0 V none Sine wave TXO-SK-S 20.0 x 13.0 10 MHz to 200 MHz 3.3 V 5.0 V none Sine wave TX5-HL 18.3 x 11.8 gullwing 1.5 MHz to 200 MHz 3.3 V 5.0 V > ± 5 ppm internal trimmer on request -55 to 95°C TX7-705-TQ on request -55 to 95°C TX7-705-SQ on request -55 to 95°C TX7-705-SQ-ST3 STRATUM III TX7-705-CoSa COSPAS SARSAT 03 Mar. 15 Package Type HCMOS Page 2 of 4 TCXO Temperature Compensated Crystal Oscillator STRATUM III • • • • Applications Type SONET / SDH Synchronous Equipment Timing Source Synchronous Ethernet IEEE 1588 version 2 Package Size Frequency Range Supply Voltage Frequency Tolerance ex factory Output Signal [mm] [MHz] [V] [ppm] [MHz] Standard Frequency 5.3 x 3.2 10 MHz to 40 MHz 2.8 V 3.3 V 5.0 V ± 0.5 ppm HCMOS 19.44 MHz 20.00 MHz 25.00 MHz 26.00 MHz TX7-705-C-ST3 7.0 x 5.0 10 MHz to 32 MHz 2.8 V 3.3 V 5.0 V ± 0.5 ppm clipped sine wave HCMOS 12.80 MHz 19.44 MHz 20.00 MHz 25.00 MHz TX7-705-TQ-ST3 7.0 x 5.0 5 MHz to 50 MHz 2.8 V 3.3 V 5.0 V ± 0.5 ppm clipped sine wave HCMOS TX7-705-SQ-ST3 7.0 x 5.0 5 MHz to 50 MHz 2.8 V 3.3 V 5.0 V ± 0.5 ppm clipped sine wave HCMOS TXO-P9-H-ST3 14.0 x 9.0 10 MHz to 200 MHz 2.8 V 3.3 V 5.0 V ± 0.5 ppm HCMOS TX6-464H-ST3 DIL 14/4 pin 10 MHz to 200 MHz 3.3 V 5.0 V ± 0.5 ppm HCMOS TX7-503C-ST3 Frequency stability ITU-T G.813 option 1 all inclusive: vs temperature, tolerance @ +25 °C, ageing over 20 years, supply & load change ±4.6 ppm versus operating temperature ±0.28 ppm holdover stability over 24 hours ±0.37 ppm calibration @ +25 °C ±0.5 ppm ageing over 20 years ±3.0 ppm operating temperature range -20 ~ +70 °C -40 ~ +85 °C storage temperature range -55 ~ +125 °C packaging units for SMD type tape & reel QuartzCom AG Bischmattstrasse 11 CH 2544 Bettlach Switzerland 03 Mar. 15 Fax Tel E-Mail Package Type 12.80 MHz 19.44 MHz 20.00 MHz 25.00 MHz 12.80 MHz 19.44 MHz 20.00 MHz 25.00 MHz 12.80 MHz 19.44 MHz 20.00 MHz 100.00 MHz 12.80 MHz 19.44 MHz 20.00 MHz 100.00 MHz Phase Noise @ 40 MHz - 87 dBc/Hz - 113 dBc/Hz - 135 dBc/Hz - 152 dBc/Hz - 157 dBc/Hz @ @ @ @ @ 10 Hz 100 Hz 1 kHz 10 kHz 100 kHz commercial application industrial application 500 or 1k pieces +41 32 644 24 05 +41 32 644 24 00 [email protected] www.quartzcom.com Page 3 of 4 TCXO Temperature Compensated Crystal Oscillator Through Hole Type Type Package Size Frequency Range Supply Voltage [mm] [MHz] [V] DIL 14 / 4 pin 9.6 MHz to 200 MHz 3.3 V 5.0 V > ± 5 ppm internal trimmer TX5-HP DIL 14 / 4 pin 1.5 MHz to 200 MHz 3.3 V 5.0 V > ± 5 ppm internal trimmer HCMOS TX6-H DIL 14 / 4 pin 1 MHz to 200 MHz 3.3 V 5.0 V none sine wave HCMOS TXE-H 20 x 20 height = 10 10 MHz to 200 MHz 3.3 V 5.0 V > ± 5 ppm internal trimmer sine wave clipped sine wave HCMOS TXU-S 36 x 26 height = 10 10 MHz to 50 MHz 3.3 V 5.0 V 9 ~ 12 V > ± 5 ppm external potentiometer sine wave square wave (open collector) TX5-SP TX5-AP Output Signal Frequency Adjustment Package Type [ppm] sine wave clipped sine wave Phase Noise @ 80.0 MHz Parameters all inclusive: stability, tolerance, ageing, supply & load change ±2.0 ppm ~ ±5.0 ppm versus operating temperature ±0.1 ppm ~ ±2.5 ppm operating temperature range -20 ~ +70 °C commercial application -40 ~ +85 °C industrial application storage temperature range -55 ~ +125 °C packing through hole type 25 pieces per tube or 50 pieces per tray Required specification for quotation request Units Type Example TX3-801 nominal frequency MHz 19.200 MHz frequency stability vs. temperature range ppm ±2.5 ppm operating temperature range °C -20 to +70 °C supply voltage V 3.3 V output signal: clipped sine wave, sine wave, HCMOS / TTL V clipped sine wave output load: clipped sine wave 10 kΩ // 10 pF kΩ // pF 10 kΩ // 10 pF sine wave 50 Ω Ω HCMOS / TTL 15pF pF special output load on request frequency adjustment phase noise by internal trimmer or by external trimmer by external potentiometer ppm ±3 ppm dBc/Hz < -132 dBc/Hz @ < -143 dBc/Hz @ < -148 dBc/Hz @ 1 kHz 10 kHz 100 kHz QuartzCom, more than frequency 03 Mar. 15 Page 4 of 4