c lock page 1 of 2 raltron electronics corp. 10651 n.w. 19 th st miami, florida 33172 u.s.a. phone: (305) 593 - 6033 fax: (305)594 - 3973 e - mail: sales@raltron.com web: http://www.raltron.com rev. x2, may 19, 2003; approved: c. husted cm series: clock oscillator, cmos for spread spectrum applications for reduced emi applications n electrical parameters: parameter symbol test conditions *1 value unit nominal frequency fo 10.000 ~ 160.000 mhz supply voltage vcc +3.3 or +5.0 5% vdc supply current is 45.0 max *2 ma output logic type hcmos load 15 typ pf output voltage levels voh / vol 0.9 vcc / 0.1 vcc vdc duty cycle dc measured at 50% of vcc 40/60 to 60/40 % rise / fall time tr / tf measured at 20/80% and 80/20% vcc levels 1.5 typ *2 ns jitter j 1 s 40 typ ps overall frequency stability d f/fc op. temp., aging, load, supply and cal. variations 25, 50, or 100 max ppm output enabled output disabled en dis high voltage or no connect ground (output = high impedance) 0.7 vcc min 0.3 vcc max vdc vdc emi peak freq. reduction 3 rd to 19 th odd harmonic 7 ~ 14 db absolute voltage range vcc(abs) non - destructive - 0.5 +7.0 vdc *1 test conditions unless stated otherwise: nominal vcc, nominal load, +25 3 c *2 frequency dependent n environmental parameters: parameter symbol testconditions *1 value unit operating temperature range ta see part number table c storage temperature range t(stg) - 55 +125 c n part numbering system: series package frequency stability (overall) tem perature range ( c) voltage supply frequency (mhz) modulation direction & modulation rate code cm: spread spectrum with hcmos output 07: 7x5 mm 11: 11.4x9.6 mm 14: 14x9 mm i: 25 ppm h: 50 ppm j: 100 ppm lv: 0 +50 lz: 0 +70 hz: - 20 +70 d3: - 40 +85 33 : +3.3 vdc 50: +5.0 vdc 10.000 160.000 see table below modulation direction and modulation rate: down spread center spread down and center spread code rate % code rate % code rate % d100 d150 d250 - 1.00 - 1.50 - 2.50 c050 c075 c100 c125 0.50 0.7 5 1.00 1.25 d25c075 d25c125 d25c150 d25c200 d50c100 d50c150 d50c300 +0.25/ - 0.75% +0.25/ - 1.00% +0.25/ - 1.25% +0.25/ - 2.00% +0.50/ - 1.00% +0.50/ - 1.50% +0.50/ - 3.00% example: cm11 - lzh - 33 - 155.520 - d150 spread spectrum oscillator, hcmos output, 11.4x9.6 m m package, 0 C +70 c operating temperature range, 50 ppm total frequency stability, +3.3 vdc supply voltage, 155.52 mhz, downspread ? 1.50% modulation.
c lock page 2 of 2 raltron electronics corp. 10651 n.w. 19 th st miami, florida 33172 u.s.a. phone: (305) 593 - 6033 fax: (305)594 - 3973 e - mail: sales@raltron.com web: http://www.raltron.com rev. x2, may 19, 2003; approved: c. husted 1 2 3 4 5 6 . 1 9 7 . 0 0 8 .276 .008 7.0 0.2 5 . 0 0 . 2 indicates pin 1. .079 max. 2.00 max. .200 .100 5.08 2.54 . 1 5 0 3 . 8 1 .055 1.40 typ. . 0 5 0 1 . 2 7 .079 typ. 2.00 typ. .129 3.28 .100 2.54 .071 1.80 solder pattern 2.20 .087 n mechanical specification 7 x 5 mm pkg. outline tolerance: 0.015 / 0.4mm (unless otherwise specifi ed) pin functions: [1] enable/disable [2] no connect [3] case/ground [4] output [5] no connect [6] vcc example marking: cp07 - lzh 155d150 ral d/c *0.01 m f external by - pass filter is recommended as seen on solder pattern. 14 x 9 mm pkg. .286 7.26 .086 2.2 . 4 0 0 1 0 . 1 6 .107 2.72 . 2 9 3 7 . 4 4 . 1 8 6 4 . 7 2 .200 5.08 recommended solder pattern. bottom view front view top view side view 0.550 13.97 0 . 3 5 0 8 . 8 9 0.200 typ. 5.08 typ. 0 . 2 3 6 6 . 0 0 h 1 2 3 4 .057 1.45 .066 1.68 outline tolerance: 0.015 / 0.4mm (unless otherwise specified) h = t.b.d. pin functions (6 pins): [1] enable/disable [2] no connect [3] case/ground [4] output [5] no connect [6] vcc example marking: cp14 - lzh - 33 155.52d150 ral d/c 11.4 x 9.6 mm pkg. outline tolerance: 0.015 / 0.4mm (unless otherwise specified) h = t.b.d. pin functions; [1] enable/disable [2] case/ground [3] output [4] vcc marking (example): cp11 - lzh - 33 155.52d125 ral d/c
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