cts communications components, inc . 171 covington drive bloomingdale, il 60108 630-924-3500 document no. 008-0258-0 page 1 of 3 rev. a eco# 16710 electrical characteristics parameter symbol conditions min typical max unit output frequency range f o - 1.0 - 105.561 mhz stability (note 1) ( see ordering information) d f/f - - - 20,25,50 or 100 ppm supply voltage v cc - 4.5 5.0 5.5 v operating supply current i cc 1.0 mhz to 7.0 mhz c l =50pf 7.1 mhz to 25 mhz c l =50pf 25.1 mhz to 50 mhz c l =50pf 50.1 mhz to 70 mhz c l =30pf 80.1 mhz to 105.561 mhz c l =15pf - - - - - 5 15 30 40 45 12 25 40 60 85 ma 1.0 mhz to 50 mhz 50.1 mhz to 70 mhz 70.1 mhz to 105.561 mhz - - - - - - 50 30 15 pf output load cmos ttl c l 1.0 mhz to 105.561 mhz - - 10 ttl output voltage levels logic '1' level logic '0' level v oh v oh v ol cmos load ttl load cmos or ttl load vcc-0.4v vcc-0.6v - - - - - - 0.4 v output current i oh i ol v oh = 3.9v v cc = 4.5v v ol = 0.4v v cc = 4.5v - - - - -16 +16 ma output duty cycle (50% level) sym 1.0 mhz to 50 mhz 50.1 mhz to 70 mhz 70.1 mhz to 105.561 mhz 45 40 45 - 55 60 55 % rise & fall time (10% - 90% level) t r , t f 1.0 mhz to 25 mhz c l =50pf 25.1 mhz to 70 mhz c l =30pf 70.1 mhz to 105.561 mhz c l =15pf - - - 5 3 2 8 5 3 ns start up time - - - 10 ms enable function (note 2) - see ?enable truth table? on page 2 or 3 - - - - phase jitter tj peak - peak - 30 50 ps notes: 1. inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and first year aging at an average operating temperature of 40 c. 2. reference cts application note 014-0002-0. MXO45/MXO45hs metal dip clock oscillator stability to 20 ppm +5.0vdc operation cmos/ttl compatible operating temperature to ?40c to +85c output enable option 14 pin and 8 pin packages
cts communications components, inc . 171 covington drive bloomingdale, il 60108 630-924-3500 document no. 008-0258-0 page 2 of 3 rev. a eco# 16710 ordering information mxo - - m package type 45 = 14 pin dip/std output 45t = 14 pin dip/tristate output 45hs = 8 pin dip/std output 45hst = 8 pin dip/tristate output frequency in mhz m ? indicates decimal point. frequency shall be recorded with 4 significant digits minimum to the right of the ?m?. frequency stability 6 = 20 ppm 5 = 25 ppm 3 = 50 ppm 2 = 100 ppm operating temperature range c = -20 c to +70 c i = -40 c to +85 c example p/n: MXO45 ? 3c ? 32m7680 or MXO45hs ? 3c ? 32m7680 mechanical specifications dip 14 marking notes: 1. frequency marked with 4 significant digits after the ?m? 2. cts xx ? stability/temp. code. 3. ** ? manufacturing site code pin connections MXO45/MXO45hs metal dip clock oscillator typ. 5.080 .200 .250 .020 max 6.350 .508 .432/.508 .017/.020 .810 20.574 max .028 .013 .711 .330 1.524 .060 7.620 .127 .300 .005 key: inch are not marked only. the numbers for reference 14 8 typ. .600 .005 .060 15.240 .127 1.524 mm denotes pin 1 1 on bottom. 7 12.954 .510 max pin symbol function 1 eoh output enable or nc 7 gnd circuit and package ground 8 output rf output 14 v cc supply voltage MXO45 32m7680 cts 3c yyww ** enable truth table pin 1 pin 8 ?1? output ?0? high imp. open output
cts communications components, inc . 171 covington drive bloomingdale, il 60108 630-924-3500 document no. 008-0258-0 page 3 of 3 rev. a eco# 16710 dip 8 marking notes: 1. frequency marked with 4 significant digits after the ?m? 2. cts xx ? stability/temp. code. 3. ** ? manufacturing site code pin connections environmental specifications storage temperature: -55c to +125c temperature cycle: 400 cycles, -55c to +1 25c, 10 min dwell, 1 min transfer mechanical shock: 1,500g?s, 0.5ms, ? sinewave, 3 shocks each direction, in 3 planes sinusoidal vibration: 0.06? d.a., 10 to 55 hz and 20g?s, 55 to 2,000 hz, 3 cycles per plane gross leak: no leak shall appear whil e immersed in an fc40 or equivalent liquid at 125c for 20 seconds fine leak: mass spectrometer leak rates less than 2x10 -8 cc/sec air equivalent high temperature operating bias: 2,000 hours at 125c, disregarding frequency shift frequency aging: < 5 ppm shift in 1,000 hours at 85c solderability: 90% coverage using: (no pre-conditioning required) a) r flux b) solder bath temperature of 245c 5c c) solder composition 63% sn/ 37% pb quality and reliability quality systems meet or exceed the requirements of iso 9000: 2000 standards. reliability audits are performed on this or similar products with results available upon request. enable truth table pin 1 pin 5 ?1? output ?0? high imp. open output MXO45/MXO45hs metal dip clock oscillator 12.954 .510 max .200 5.080 .250 .020 6.350 .508 .432/.508 .017/.020 .026/.040 .660/1.016 max .510 12.954 8 pin 1 1 denotes 7.620 .127 inch key: mm allowed standoffs .300 .005 max note: 3 or 4 7.620 .127 5 2.540 .100 .300 .005 only. the numbers are not marked for reference on bottom. 4 pin symbol function 1 eoh output enable or nc 4 gnd circuit and package ground 5 output rf output 8 v cc supply voltage MXO45hs 32m7680 cts 3c yyww **
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