-120 -110 -100 -90 -80 -70 -60 -50 1000 10000 100000 smv2278a-lf 3 13 4.52.5 2275 0.3-3 147 -91 -10 8 6 50 50 -40 to 90 oscillation frequency range phase noise @ 10 khz offset (1 hz bw, typ.) harmonic suppression (2nd, typ.) tuning voltage tuning sensitivity (avg.) power output load impedance input capacitance (max.) pushing pulling (14 db return loss, any phase) operating temperature range package style sub-l mhz dbc/hz dbc vdc mhz/v dbm pf mhz/v mhz c vdc ma supply voltage (vcc, nom.) supply current (icc, typ.) all specifications are typical unless other wise noted and subject to change without notice. phase noise (1 hz bw, typical) ? z-communications, inc. all rights reserved page 1 voltage controlled oscillator features applications performance specifications value units power supply requirements application notes 2275 2280 - mhz ? frequency range: ? tuning voltage: 0.3-3 vdc - style package sub-l ? ? ? ? rev ? an-100/1 : mounting and grounding of vcos ? an-102 : proper output loading of vcos ? an-107 : how to solder z-comm vcos notes: 9939 via pasar ? san diego, ca 92126 tel (858) 621-2700 fax (858) 621-2722 - 2280 offset (hz) (f) (dbc/hz)
1800 1900 2000 2100 2200 2300 2400 2500 0 0.6 1.2 1.8 2.4 3 1 3 5 7 9 1933 1984 2037 2089 2137 2183 2228 2273 2318 2364 2410 low cost - high performance voltage controlled oscillator ? z-communications, inc. page 2 printed in the u.s.a. smv2278a-lf tuning curve, typ. power curve, typ. page 2 physical dimensions c c c 25 c 25 tuning voltage (vdc) frequency (mhz) power output (dbm) frequency (mhz)
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