! applications: phase lock loops clocking ?sync? to ntsc video standards; reference signal; signal tracking; atm ! 2.0 to 35.0 mhz frequency range ! 10ppm frequency stability - (0 o c to 70 o c) k1710 ! 20ppm frequency stability - (-40 o c to 85 o c) k1720 ! -40c to 85c operating temperature ! ttl/cmos compatible ! meets stratum iv stability requirements ! hermetically sealed package electrical specifications 2553 n. edgington street, franklin park, il 60131 " phone: 847.451.1000 " fax: 847.451.7585 800-888-1499 or www.champtech.com
1 model k1710ac frequency range (mhz) input current (ma) 2.0 to 35 < 30 frequency control function deviation (ppm) minimum (ppm) maximum 120 linearity (%) 60 modulation bandwidth (3db) nominal control voltage (v) control voltage range (v) transfer function input impedance < 10 > 20khz 2.5 0.5 to 4.5 positive > 50k ? @ 10khz frequency stability (ppm) overall 0 o c to 70 o c temperature range ( o c) inclusive of calibration, temperature, voltage, load, aging 10 operating storage 0 o c to +70 o c -40 o c to +85 o c supply voltage (v) start up time (ms) +5.0v 5% <10 typical ssb phase noise (dbc/hz) offset from carrier 10hz -65 100hz 1khz 10khz 100khz -95 -120 -140 -150 (for custom deviation range, vc range, etc. - consult factory) -40 o c to 85 o c symmetry cmos/ttl 45/55 < 16mhz; 40/60 16mhz k1720acm - 20 - aging, 10 years 3.0 -40 o c to +85 o c part numbering guide k17x0ax - specify frequency ?blank? = 0c to 70c operating temp. ?m? = -40c to +85c operating temp. k1720 only ?1? = 10ppm, 0c to 70c operating temp. ?2? = 20ppm, -40c to +85c operating temp. K1700A series 5v temperature compensated voltage controlled crystal oscillators
pin function voltage control 1 7 8 14 gnd/ & case gnd output + v cc 2553 n. edgington street, franklin park, il 60131 " phone: 847.451.1000 " fax: 847.451.7585 800-888-1499 or www.champtech.com 2 shipping tube cross section K1700A series 5v temperature compensated voltage controlled crystal oscillators test methods reference procedures description temperature cycle mil-std-833, mtd 1010, cond. b mechanical shock mil-std-883, mtd 2002, cond. b -55c to +125c; air-to-air; 100 cycles; 10 min. dwell vibration mil-std 883, mtd 2007, cond. b 20-2000 hz; 0.06 inch; 15g?s; 3 planes humidity steady state mil-std-202, mtd 103 40c; 90%-95% r.h.; 56 days thermal shock mil-std-883, mtd 1011.7 cond. b electrostatic discharge solderability hermeticity resistance to soldering lead integrity marking permanence life test 100c to 0c; water-to-water; 15 cycles 2 kv to 4 kv threshold solder dip; meniscograph criteria mass spectro. 2 x 10-8 atmos. cc/sec he 260c; 10 seconds: 1 inch/sec. lead tension & bend stress resistance to solvents 1500 g?s mil-std-883, mtd 3015 class ii mil-std-883, mtd 1005.6 mil-std-883, mtd 2022.2 mil-std-883, mtd 1014.8, cond. a1 mil-std-202, mtd 210a, cond. c mil-std-883, mtd 2004.5, cond. a, b1 mil-std-883, mtd 2015.8 125 c, powered, 1000 hours minimum mechanical and environmental specifications output waveform test circuit diagram
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