frequency control products type dfn s11-mel/med revision 00 checked ne date 30.05.2006 page xx surface mount clock oscillator dfn s11-melpi (3.3 v) & dfn s11-medpi (2.5 v) features 27 to 800 mhz low noise pll multiplication circuit low jitter applications datacomms function dfn s11 e / d 1 nc 2 gnd 3 output 1 4 output 2 5 vcc 6 type dfn s11-melpi dfn s11-medpi frequency range 27 to 800 mhz electrical specifications supply voltage 3.3 v 5 % 2.5 v 5 % supply current (no load) 80 ma 80 ma output load lvpecl ( 50 to 1.3 v ) lvpecl ( 50 to 0.5 v ) duty cycle @ 50% level 45/55?55/45 % 45/55?55/45 % rise/fall times ( 20 to 80% ) 0.6 ns 0.6 ns high/low levels 2.27 v/ 1.68 v 1.47 v/ 1.09 v jitter rms (12 khz to 20 mhz) 3 ps 3 ps enable / disable on pin 1 high or open = enable, low = disable high or open = enable, low = disable complementary output on pin 5 180 phase shifted 180 phase shifted start up 10 ms @ 3.15 v 10 ms @ 2.37 v frequency stability stability [ ppm ] and temperature code types temperature range stability code stability code stability code 0 to 70c 25 xb25 50 xb50 100 xb100 all types -40 to 85c 50 xe50 75 xe75 100 xe100 remarks stability includes calibration at 25c, temperature, ageing, vcc and load changes 1 st yr. options stability over long life time a = 5 years b = 10 years c = 15 years ordering code type + option code + frequency + stability/temperature code example dfn s11-melpi 622.08 mhz xb25 remark please consult factory for life time/stabilities possible combinations pc board footprint 6 4 3 1 5.08 h0.2 2.4 1.4 2.0 5.00.2 2.4 l0.2 5.08 1.4 2 5 l 7.0 mm h 1.7 mm
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