CDI Blog For Engineers

Quick Turn Quartz Crystal & Voltage Controlled Crystal Oscillators

CDI, Brown & Sharpe / Tesa
Mercury United Electronics
Quick Turn
Quartz Crystal Oscillators (XO) and
Voltage Controlled Crystal Oscillators (VCXO)
up to 1450 MHz
(CMOS / LVPECL / LVDS Outputs) Mercury United Electronics XO and VCXO

XO and VCXO FEATURES:
Series: XO (HTQF / HPQF / HDQF)
VCXO (GTQF / GPQF / GDQF)
Output Type: CMOS / LVPECL / LVDS
Supply Voltages: +2.5V or +3.3V
Available Frequency Range: 10 MHz to 1450 MHz
Voltage Control (VCXO only): ±100 ppm min. (+1.65V ~ ±1.35V)
Package Size: 5.0 x 3.2 x 1.2 (H) mm
5.0 x 7.0 x 1.8 (H) mm
Stabilities (from -40 to +85 °C): ±50 ppm max. (standard)
±25 ppm max. (available)
Current Consumption (+3.3V): CMOS (37 mA typical for 245 MHz)
LVPECL (32 mA typical for 1 GHz)
LVDS (26 mA typical for 1 GHz)
Phase Jitter (622.080 MHz): 1.2 pS typical (RMS, 12 KHz to 20 MHz)
Phase Noise (622.080 MHz): -85 dBc/Hz @ 100 Hz
-102 dBc/Hz @ 10 KHz
-101 dBc/Hz @ 1 KHz
-103 dBc/Hz @ 100 KHz
XO Applications: Cell Towers
VCXO Applications: Digital TV Broadcasts
 
Product Ordering Details:
XO and VCXO Products:

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For more information:
Visit Mercury United Electronics at CDI
or call CDI toll-free at: 1-800-777-7334