product data sheet co-600v series voltage controlled crystal oscillators features ?155.52 mhz standard, other frequencies available from 10 mhz to 160 mhz ?155.52 mhz prototypes available in 2 weeks jitter performance <1 ps rms @ 155.52 mhz ?temperature stability to ?0 ppm -40? to +85?. ?aging: 10 ppm for 10 years typical ?ecl or pecl output ?complementary output available ?package: single dip, gull wing, or true surface mount fr4. applications ?sonet/sdh and atm equipment ?digital switching ?transport systems ?multiplexing applications description the model c0-600v voltage controlled crystal oscillator (vcxo) is available at frequencies from 10 mhz to 160 mhz. the units are ecl or pecl compati- ble and available in low profile, 4 pin and 5 pin single dip, gull wing or fr4 packages. all have base dimen- sions of 20.32mm x 12.70mm (0.8 x 0.5?. height is 10.8mm (.425?, 11.43mm (.45? and 5.72mm (.225? for the dip, gull wing and fr4 package, respectively. typical phase noise is -115 dbc at 1 khz.the c0-600v vcxos are ideal for sonet/sdh and atm equipment, digital switching, transport systems and multiplexing applications requiring low jitter performance.
co-600v series voltage controlled crystal oscillators performance characteristics parameter frequency: aging (typical @ 155.52 mhz): jitter: symmetry rise/fall time: (20-80%) supply/output ( ?%) current: (excluding output load current) deviation/stability codes control voltage: phase noise (typical @ 155.52 mhz) characteristic 155.52 mhz standard (other frequencies available from 10 mhz to 160 mhz) 10 ppm for 10 years <1 ps rms from 12 khz to 20 mhz @ 155.52 mhz 40%/60% to 60%/40% < 1.5 nanoseconds supply v oltage output +3.3vdc or +5.0vdc pecl -4.5vdc or -5.2vdc ecl < 60 ma for single ended output due to internal pull down resistors < 50 ma for complementary output units (requires external loading) temperature temperature *minimum code range stability de viation a 0/+50? 20 ppm 50 ppm d 0/+70? 20 ppm 50 ppm e 0/+70? 40 ppm 100 ppm g -20/+70? 30 ppm 60 ppm h -20/+70? 40 ppm 100 ppm j -40/+85? 40 ppm 60 ppm k -40/+85? 50 ppm 100 ppm s -40/+85? 20 ppm 50 ppm *deviation is referenced to the specified output frequency. for example, in the ecl model co-645vs at 155.52 mhz, at 25? and -0.5v control, the frequency is at least 50ppm below 155.52 mhz and at -4.5v control, the frequency is at least 50ppm above 155.52 mhz (negative transfer function for ecl units). supply control voltage & v oltage output t r ansf er function +3.3 v pecl 0.3 to 3.0 v positive +5.0 v pecl 0.5 to 4.5 v positive -4.5 v ecl -0.5 to -4.5 v negative -5.2 v ecl -0.5 to -4.5 v negative offset phase noise 10 hz -50 dbc/hz 100 hz -80 dbc/hz 1 khz -115 dbc/hz 10 khz -135 dbc/hz 50 khz -140 dbc/hz modulation rate: size: dc to 10 khz standard dc to 100 khz, 3 db response, optional 0.8 x 0.5 x 0.425 (20.32 x 12.70 x 10.8 mm) max seated height for dip 0.8 x 0.5 x 0.45 (20.32 x 12.70 x 11.43 mm) max seated height for gull wing 0.8 x 0.540 x 0 .225 ( 20.32 x 13.72 x 5.72 mm) max seated height for sur f ace mount linearity ?0% bsl vectron international ?166 glover avenue, norwalk, ct 06856 ?tel: 1-88-vectron-1 ?fax: 1-888-fax-vectron 2
co-600v series voltage controlled crystal oscillators vectron international ?166 glover avenue, norwalk, ct 06856 ?tel: 1-88-vectron-1 ?fax: 1-888-fax-vectron thru-hole gull wing notes: 1. pin numbers are for reference only. they do not appear on the unit. 2. dimensions are in inches and (millimeters). notes: 1. pin numbers are for reference only. they do not appear on the unit. 2. dimensions are in inches and (millimeters). *pin 9 present only on complementary output units pin function pecl ecl 1 vcxo vcxo 7 ground vee 8 output q q 9* output q q 14 vcc gnd *pin 9 present only on complementary output units pin function pecl ecl 1 vcxo vcxo 7 ground vee 8 output q q 9* output q q 14 vcc gnd 3 outline drawings
4 co-600v series voltage controlled crystal oscillators vectron international ?166 glover avenue, norwalk, ct 06856 ?tel: 1-88-vectron-1 ?fax: 1-888-fax-vectron notes: 1. pin numbers are for reference only. they do not appear on the unit. 2. dimensions are in inches and (millimeters). *pin 9 present only on complementary output units **disable = pecl high, oscillator shuts off. floating or pecl is l o w no r mal ope r ation. pin function pecl ecl 1 vcxo vcxo 6** disable disable 7 gnd vee 8 output signal, q q 9* output signal, q q 14 vcc gnd surface mount, fr4 outline drawing
co-600v series voltage controlled crystal oscillators positve transfer (pecl models) control voltage 0.3v or 0.5v 3v or 4.5v f o frequency negative transfer (ecl models) control voltage -4.5v -0.5v f o frequency unipolar control 5 vectron international ?166 glover avenue, norwalk, ct 06856 ?tel: 1-88-vectron-1 ?fax: 1-888-fax-vectron vcxo characteristics tape and reel recommended soldering profile notes: 1. for surface mount fr4 base package only. 2. maximum number of units per reel is 425. (please specify length of start & stop leaders).
usa: vectron international ?166 glover avenue, norwalk, ct 06856 . . . . tel: 1-88-vectron-1 ?fax: 1-888-fax-vectron europe: in denmark, finland, ireland, israel, norway, spain, uk . . . . . . . tel: 44 (0) 1703 766 288 ?fax: 44 (0) 1703 766 822 in austria, belgium, france, germany, italy, luxembourg netherlands, sweden, switzerland, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . tel: 49 (0) 72 63 6480 ?fax: 49 (0) 72 63 6196 asia: in china, taiwan, japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . tel: 603-598-0070 ?fax: 603-598-0075 in korea, singapore, australia, india . . . . . . . . . . . . . . . . . . . . . . . . . . . . . tel: 203-853-4433 ?fax: 203-849-1423 vectron international reserves the right to make changes to the product(s) and/or information contained herein without notice. no liability is assumed as a result of their use or application. no rights under any patent accompany the sale of any such produ ct(s) or information. ? ve ct ro n int er nati on al 20 00 p r inted in usa 4 /00 www.vectron.com visit our website at www.vectron.com for additional information please contact: co-600v series voltage controlled crystal oscillators co-6 supply/output 1 = 3.3v pecl 2 = 5.0v pecl 3 = -4.5v ecl 4 = -5.2v ecl package 1 = 4 pin dip single ended output 2 = 4 pin gullwing, single ended output 4 = 5 pin dip, complementary outputs 5 = 5 pin gullwing, complementary outputs 7 = surface mount, fr4 base, complementary outputs. (pecl currently available. please ask if ecl is required) @ v frequency deviation/stability code (from page 2) e.g. co-612vs @ 155.52 mhz is a 3.3v pecl oscillator in a 4 pin gullwing package with a tempera- ture stability of ?0 ppm from -40? to +85c and a deviation of ?0 ppm. how to order
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