vc7 vcxo series 6 pad leadless ceramic surface mount voltage controlled xtal oscillator cmos/ ttl compatible with enable/disable standard specifications overall frequency stability 25, 50 ppm over operating temperature range operating temperature range 0 to +70 c is standard, but can be extended to - 40 to +85 c for certain frequencies supply voltage (vcc) output load standard load is 15pf maximum, see test circuit 9 (consult factory for heavier loads) control voltage range (cvr) 0.5 to 4.5 volts for 5.0 volt supply; 0.0 to 3.3 volts for 3.3 volt supply pullablity over cvr 90 ppm. consult factory for other values. linearity 10% (consult factory for 5%) supply current icc (ma) rise and fall time tr & tf (ns) frequency range (mhz) typical maximum typ ical maximum 8.000 ? 20.000 10 15 3.5 5.0 20.001 ? 30.000 20 25 3.0 4.5 30.001 ? 70.000 25 30 3.0 4.0 part numbering guide model frequency stability frequency in mhz frequency deviation (pullability) over cvr 3 vc75h 25 b s - 10.0m - xxx (internal code or blank) consult factory for available frequencies and specs. not all options available for all frequencies. a special part number may b e assigned. s: 90 ppm frequency stability is inclusive of frequency shifts due to calibration, temperature, supply voltage, shock, vibration and load (425) 776 - 1880, fax: (425) 776- 2760, ple- sales@pletronics.com, www.pletronics.com 25 dec 2006 pl tronics, inc. mechanical: not to scale inches (mm) operating temperature range b: 0 to +70 c f: -40 to +85 c 25: 25 ppm 50: 50 ppm 00: 100 ppm supply voltage blank= 5.0 volts 5% 3= 3.3 volts 5% enable/disable option (e/d) output enabled when pin #2 is open or at logic ?1?; output disabled when pin #2 is at logic ?0?. packaging tray or 16mm tape 8mm pitch due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal co de. vc74h = e/d on 5 vc75h = e/d on 2 pl tronics , inc. 19013 36th ave. w, suite h lynnwood, wa 98036 usa manufacturer of high quality frequency control products . portions of the part number that appear after the frequency may not be marked on part (c of c provided) 0.055 (1.4) 0.024 (0.60) 0.050 (1.27) 0.004 (0.10) 0.200 (5.08) 13 4 6 0 .055 (1.4) 0.200 (5.08) 5 2 0.075 (1.9) 0.276 (7.0 .15) 0.197 (5.0 .15) max 2 5 1 6 0 .079 (2.0) 0 .087 (2.2) 4 3 1 vcon 2 e/d 3 gnd 4 out 5 n.c. 6 vcc pin signal for best performance, do not allow any traces other than ground under oscillators (even in buried layers) m .01 f bypass capacitor 1 vcon 2 n.c. 3 gnd 4 out 5 e/d 6 vcc pin signal solder pads vc75h vc74h 8.000 mhz ? 70.000 mhz 5.0 volts and 3.3 volts available, .01 f bypass cap recommended
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