mems programmable oscillator page 1 of 6 cmc3 0 1 - series r a l t r o n e l e c t r o n i c s ? 1 0 4 0 0 n . w . 3 3 rd s t ? m i a m i , f l o r i d a 3 3 1 7 2 ? u . s . a . phone: +1 - 305 - 593 - 6033 ? fax: +1 - 305 - 594 - 3973 ? e - mail: sales@raltron.com ? internet: http://www.raltron.com low power oscillator hcmos/ lvcmos output sm d package 3.2 x 2.5 mm parameter symbol condition value unit min. typ. max. frequency range f 0 any frequency between frequency range, accurate to 6 decimal places 1.0 110 .0 mhz supply voltage vs 1.8 3.3 v supply current is vs = 1.8v, f 0 =20mhz, no load vs = 2.5v, f 0 =20mhz, no load vs = 2.8v, f 0 =20mhz, no load vs = 3.3v, f 0 =20mhz, no load 3.5 3.7 3.8 3.8 4.1 4.2 4.5 4.5 ma ma ma ma operating temperature t a - 20 - 40 +70 +85 ? c c frequency stability f/f 0 including first year aging, initial frequency tolerance at 25c, frequency stability over temperature range, supply variation, load variation - 20 - 25 - 50 +20 +25 +50 p pm p pm p pm enable / disable / st and by function e/d /st enable = open or1( v ih 0.75vs) ( output signal active ) disable = gnd or 0(v il <0.25vs ) ( output high impedance, oscillator operates ) standby = gnd or 0 v il <0.25v s ) ( output weakly pulled down, oscillator sleep mode ) 0.75vs 0.25vs 0.25vs v v v enable / disable time t e/d f 0 =110mhz 130 ms enable / disable current i e/d vs=1.8v, e/d =gnd vs=2.5v to 3.3v, e/d =gnd output in high impedance state 4.0 4.2 ma ma standby current istby stby=gnd,vs=1.8v stby=gnd,vs=2.5v stby=gnd,vs=2.8v to 3.3v output is weakly pulled down 0.2 1.1 2.1 1.3 2.5 4.3 ?? ? ?? ? ?? ? ? s tartup time t st 5 ms rms phase jitter j ph f 0 =75mhz,bw 900khz to 7.5mhz f 0 =75mhz,bw 12khz to 20mhz 0.5 1.3 0.9 2.0 ps ps rms period jitter j p f 0 =75mhz 1.8 3 ps peak to peak period jitter j pk - pk f 0 =75mhz ,vs=2.5 to 3.3v f 0 =75mhz , vs=1.8v 12 14 25 30 ps ps electrical specifications
mems programmable oscillator page 2 of 6 cmc30 1 - series r a l t r o n e l e c t r o n i c s ? 1 0 4 0 0 n . w . 3 3 rd s t ? m i a m i , f l o r i d a 3 3 1 7 2 ? u . s . a . phone: +1 - 305 - 593 - 6033 ? fax: +1 - 305 - 594 - 3973 ? e - mail: sales@raltron.com ? internet: http://www.raltron.com lvcmos parameter symbol condition value min typ. max unit output levels v oh i o h = - 2 ma ( vs=1.8v ) i oh = - 3 ma ( vs= 2.5v or 2.8v ) i oh = - 4 ma ( vs=3.0v or 3.3v ) 0.9 vs v v ol i ol =2 ma ( vs=1.8v ) i ol =3 ma ( vs= 2.5v or 2.8v ) i ol =4 ma ( vs=3.0v or 3.3v ) 0.1v s v duty cycle dc 50% output level 45 55 % output load o cl ta=25 c 15 60 pf table 1. rise/fall time vs. cload ( cl ) , vs=1.8 v cl 5pf 15pf 30pf 45pf 60pf drive strength @20% to 80% (ns) typ. d0 , default 0.6 5 1.30 2.40 3.35 4.56 d1 0. 70 1.48 2.64 3.68 5.09 d2 0.78 1.66 2.94 4.09 5.74 d3 0.93 1.91 3.32 4.66 6.48 d4 1.65 3.23 5.79 8.18 11.08 d5 2.11 4.31 7.65 10.77 14.47 d6 3.19 6.35 11.00 16.01 21.52 d7 6.16 11.61 22.00 31.27 39.91 table 2 . rise/fall time vs. cload ( cl ) , vs=2.5 v cl 5pf 15pf 30pf 45pf 60pf drive strength @20% to 80% (ns) typ. d0 0.34 0. 88 1.64 2.54 3.32 d1 0.43 0.96 1.81 2.79 3.65 d2 , default 0.54 1.00 2.01 3.10 4.01 d3 0.62 1.28 2.27 3.51 4.45 d4 1.09 2.20 3.88 5.86 7.57 d5 1.45 2.81 5.16 7.65 9.88 d6 2.11 4.27 7.64 11.20 14.49 d7 4.13 8.25 12.82 21.45 27.79 output characteristics
mems programmable oscillator page 3 of 6 cmc30 1 - series r a l t r o n e l e c t r o n i c s ? 1 0 4 0 0 n . w . 3 3 rd s t ? m i a m i , f l o r i d a 3 3 1 7 2 ? u . s . a . phone: +1 - 305 - 593 - 6033 ? fax: +1 - 305 - 594 - 3973 ? e - mail: sales@raltron.com ? internet: http://www.raltron.com table 3 . rise/fall time vs. cload ( cl ) , vs=2.8 v cl 5pf 15pf 30pf 45pf 60pf drive strength @20% to 80% (ns) typ. d0 0.29 0.81 1.48 2.29 2.99 d1 0.34 0. 88 1.64 2.52 3.30 d2 , default 0.44 1.00 1.83 2.82 3.67 d3 0.55 1.12 2.08 3.22 4.08 d4 0. 97 2.00 3 .54 5.43 6. 93 d5 1.29 2.57 4.72 7.01 9.06 d6 1. 94 3.90 7.03 10.24 13.34 d7 3.77 7.54 12.28 19.57 25.27 table 4 . rise/fall time vs. cload ( cl ) , vs=3.0 v cl 5pf 15pf 30pf 45pf 60pf drive strength @20% to 80% (ns) typ. d0 0.27 0.76 1.39 2.16 2.85 d1 0.30 0.83 1.55 2.40 3.13 d2 0.38 0.92 1.72 2.71 3.51 d3, default 0.51 1.0 0 1.97 3.07 3.90 d4 0.89 1.9 2 3.39 5.20 6.64 d5 1.22 2.46 4.54 6.76 8.62 d6 1.84 3.71 6. 72 9.86 12.68 d7 3.60 7.21 11. 97 18.74 24.30 table 5 . rise/fall time vs. cload ( cl ), vs=3.3v cl 5pf 15pf 30pf 45pf 60pf drive strength @20% to 80% (ns) typ. d0 0.25 0.72 1.31 1.83 2.61 d1 0.28 0.79 1.46 2.05 2.93 d2 0.33 0.87 1.64 2.30 3.35 d3, default 0.46 1.0 0 1.86 2.60 3.84 d4 0.81 1.82 3.22 4.5 2 6.33 d5 1.16 2.33 4.29 6.04 8.34 d6 1.74 3.50 6.38 8.98 12.19 d7 3.39 6.88 11.63 17.56 23.59
mems programmable oscillator page 4 of 6 cmc30 1 - series r a l t r o n e l e c t r o n i c s ? 1 0 4 0 0 n . w . 3 3 rd s t ? m i a m i , f l o r i d a 3 3 1 7 2 ? u . s . a . phone: +1 - 305 - 593 - 6033 ? fax: +1 - 305 - 594 - 3973 ? e - mail: sales@raltron.com ? internet: http://www.raltron.com note: connect a capacitor of 0.1 ? 1 e/d /stby/n h : enable output frequency l: disable output frequency , high impedance in e/d or stby mode connect a pull - up resistor of 10k to pin 1, in case not externally driven. in ca se pin1 is left floating, use n option 2 gnd electrical ground 3 output output signal 4 vs supply voltage mechanical dimensions and pin functioning bottom view reconmended land pattern
mems programmable oscillator page 5 of 6 cmc30 1 - series r a l t r o n e l e c t r o n i c s ? 1 0 4 0 0 n . w . 3 3 rd s t ? m i a m i , f l o r i d a 3 3 1 7 2 ? u . s . a . phone: +1 - 305 - 593 - 6033 ? fax: +1 - 305 - 594 - 3973 ? e - mail: sales@raltron.com ? internet: http://www.raltron.com reflow profile recommended solder reflow p rofile temperature min preheat t smin 150c temperature max preheat t smax 200 c time (t smin to t smax ) t s 60 - 180 sec. temperature t l 217c peak temperature t p 260c ramp - up rate r up 3c/sec max. ramp - down rate r down 6c/sec max. time within 5c of peak temperature t p 10 sec . time t[25c] to peak temperature t[25c] to peak 480 sec. time t l 60 - 150 sec. soldering mil - std - 883f, method 2003 moisture sensitivity level msl 1 at 260c temperature cycle jesd22, method a104 vibration mil - std - 883f, method 2007 mechanical shock mil - std - 883f, method 2002 storage temperature - 65 . +150c temp. [c] time [sec] t p t l t smax t smin ramp - up ramp - down critical zone t l to t p t[25c] to peak t s preheat t l t p reflow profile environmental
mems programmable oscillator page 6 of 6 cmc30 1 - series r a l t r o n e l e c t r o n i c s ? 1 0 4 0 0 n . w . 3 3 rd s t ? m i a m i , f l o r i d a 3 3 1 7 2 ? u . s . a . phone: +1 - 305 - 593 - 6033 ? fax: +1 - 305 - 594 - 3973 ? e - mail: sales@raltron.com ? internet: http://www.raltron.com series supply voltage (v) frequenc y stability temp range (c ) output drive enable/ disable function - output frequency (mhz) c m c3 0 18: vs=1.8v 25: vs=2.5v 28: vs=2.8v 30: vs=3.0v 33: vs=3.3v xx: vs=2.5v - 10% to 3.3v+10% a:20ppm b:25ppm c:50ppm u: - 20~70 v: - 40~85 1:d0 2 :d 1 3 :d 2 4 :d 3 5 :d 4 6:d5 7:d6 8:d7 see table 1 to 5 e: e/d output s:standby n: no connect - approvals eng. approval, date: sp, 07/05 /2016 created by, date: sp, 07/05 /2016 revision: a ordering information
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