GTQF536 MERCURY | Alldatasheet
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Features
± 5% typical. ±10% ( max.) Input Impedance 1 MΩ typical Positive Transfer Bandwidth 10 KHz min. Measured at -3 dB Supply Voltage ( VDD ) Vcontrol Range Frequency Pulling Range Control Voltage Function on Pad 1 Up to ± 200 ppm ( min.) is also available. Please contact Mercury. VDD = +2.5 V ; Vcon Center = +1.25V + 0.2V ~ +2.3V ± 90 ppm ( min.) 2.5 V SMD CMOS output 5.0 x 3.2 x 1.2 mm 1.0 pS phase jitter ( typical ) 10 ~ 245 MHz forvolume production. The perfect solution to replace traditional XO’s & VCXO’s that use a more expensive, highfrequency, fundamental crystal and a noisy PLL multiplier circuit The GTQF, GPQF and GDQF Series are members of Mercury’s Q-Family Quick-Turn crystal oscillators that can be delivered within days. With low current consumption ( 54 mA for LVPECL 622.080 MHz at 3.3V ) and an integrated phase jitter performance of 1.0 pS RMS, they have gained its precision frequency control market position by providing engineers with next-day samples for prototypes and low cost, fast delivery Start - Up Time (Ts) 10 m sec. ( typical ) Storage Temperature - 50°C to 100°C 24 mA 28 mA General Specifications ( Unit : mm ) General Specifications Frequency Range 10 ~ 245 MHz Output Wave Form CMOS output Output Logic High " 1 " 90 % VDD Paramenters Electrical Spec. Input Voltage ( VDD) 2.5 V ± 5 % Output Logic Low " 0 " 10 % VDD Industrial ( -40°C to +85°C ) D E F " I20 " ± 20 ppm over -40°C to +85°C Frequency Stability (1) Codes Frequency Stability over ± 25 ppm ± 50 ppm ± 100 ppm If non-standard , please enter the desired Operating Temperature Range stability after the " C " or " I " represents . Commercial ( -10°C to +70°C ) A B C For example : " C20 " ± 20 ppm over -10°C to +70°C ; SSB Phase Noise Offset 77.76 MHz 122.88 MHz 125 MHz
100 Hz -94 -99 -94
1.25 GHz
10 Hz -57 -68 -63 -55 -62 -61 -48 -52 -42
156.25 MHz 212.5 MHz 491.52 MHz 622.08 MHz 1 GHz -81
1 KHz -114 -113 -113 -109 -105 -100 -101 -93 -93
[ dBc / Hz ( typical ) ] 10 KHz -123 -119 -118
1 MHz -144 -140 -137
-129 -139 -135 -126 -124 -116 -96
100 KHz -124 -120 -119 -118 -115 -105 -103 -97 -97
-116 -113 -105 -102 -97 Duty Cycle 50% ± 5% -119
10 MHz -152 -148 -146 -146 -143 -137 -133 -127
Mercury www .mercury-crystal.com F groupQuick - turn VCXOs GTQF536 series 31 mA Current Consumption ( VDD = + 2.5V ) All values are typical and over the operating temperatures. Current with Output 16 mA Aging ± 2 ppm per year (max.)
10 MHz 50 MHz 100 MHz 150 MHz 200 MHz 250 MHz
Rise Time ( Tr ) / Fall Time ( Tf )