V23826-C18-C66_C366 Datasheet by Infineon Technologies

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0’ lnfineon 'Bthnc‘ogles DC/DC l5v13.3vl V23826-C1 8-C66/C366 Single Mode 155 MBd ATM/SDH/SONET 1x5 Transceiver Extended Temperature Range (—40°C to 85°C) Preliminary DlmenSlons m 1mm) lnches “we El FEATURES . Compliant with ATM, sown 00-3. SDH STM-1 Meets mezzanine standard height 0! 9.8 mm Compact integrated transceiver unit with — mow laser diode transmitter — lnGaAs PIN photodiode receiver — Duplex sc receptacle Class 1 FDA and IEC laser salety oompliam FDA Accession No. 952039045 gle power supply (5 v or 33 v] rgnel detect tor PECL diflerent puts and outputs Process plug eluded Input Signal Monitor Wave soldemble and washable with process plug inserted Industry standard multisouroe 1x9 rootprint . For distances of min 15 km on single mode fiber e 00.0.0.0 Fiber ODUES Absolute Maximum Rulings Exceedlng any one ul these Values may destroy the device immediately Package Power D‘lss‘lpationm I5 w Supply Voltage (vccevgg) 5 v," V V “7 v 3 3 V ‘5 V Date lnput Levels Vcc+0 5 v Dmerentel Data Input Voltage . Operating Amblent Temperature Storage Ambient Temperature Soldering Condillons Tempmme WHLé‘FD 883C Method 2003) Note 1 For vccevEE (m‘ln , max) 50% duty cycle The supply current does not include me lose drlve currenl of the receiveroutput eaonc to as": *ADEC to 55°C 250°C/5 55 Auausr use
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DESCRIPTION The lnrineon single mode ATM transceiver complies With the ATM Forum's Network Cumpatlble ATM ror Local Network Applications document and ANSI's Broadband lSDNeCuse tome! lnstallatlon [me/faces, Physical Media Dependent Speck heation, T1646r1995, Bellcore , SONET 003 / erl and ITUaT G 957 STMrl /8 ll ATM was developed to lacilitate solutions in multimedia appllr cations and real time transmission The data rate is scalable, and the ATM protocol is the basis at the broadband public net works being standardized in the International Telecommunicar tlons Union (lTUl, the former International Telegraph and Telephone Consultative Committee tCClTTi. ATM can also be used in local prltmte applications The lnhneon single mode ATM transceiver is a single unit coma prised ora transmitter, a receiver, and an so receptacle This design trees the customer lrom many alignment and PC board layout concerns The module is designed for low cost WAN applications it can be used as the network end device interlace lrl workstations, sewers, and storage devices, and in a broad range of network devices such as bridges, routers, and lrlteHIs gent hubs, as well as wide area ATM switches. This transceiver operates at i55 520 Molts per second from a single power supply 1+5 Volt or 3 3 Volt) The dirrerential data inputs and outputs are PECL compatible Functional Description This transceiver is designed to transmit serial data via single mode cable Functional Diagram signal Monitorand - Automatic Shuerown LEN Laser Coupling unit Laser | ISM l I TD Drivel 1 Power Control single Mode Fiber I l l l l l I I I Monitor : l nx Coupling unit l:ole' Receiver The receiver component convens the optical serial data into PECL compatible electrical data (RD and RDnoL) The Signal Delecl (SD, active high) shows whether optical data is present”) Note l We recommend to swrtch 0“ the transmitter supply tVCCTxl ir no transmitter input data is applied The transmitter converts electrical PECL compatible serial data {TD and TDnol) Into optical serial data, This version contains an input Signal Monitor (lSM), that switches the optical power olr ii a continuously low level is applied at Data input The transmitter contains a laser driver circuit that drives the modulation and bias current or the laser diode The currents are controlled by a power control circuit to guarantee constant out put power of the laser overtemperature and aging The power control uses the output of the monitor PlN diode lmechanically built into the laser coupling unit) as a controlling signal, to prevent the laser power lrom exceeding the operating Ilmlls Single lauit condition is ensured by means or an integrated automatic shutdown circuit that disables the laser when it detects transmitter failures A reset is only possible by turning the power off, and then on again The transceiver contains a supervisory circuit to control the power supply This circuit generates an internal reset signal whenever the supply voltage drops below the reset threshold it keeps the reset signal active for at least is milliseconds arter the voltage has risen above the reset threshold During this lll'l'le the laser is ll'laCllVe, TECHNICAL DATA The electrooptltzal characteristics described in the lollowmg tables are only valid lor use under the recommended operating conditions Recommended Operating conditions Parameter Wmhol Mi t Typt Maxi Unis Ambient Temperature TAMB 0 70 “C Power Supply 33 V VCC VEE 3 1 3 3 3 5 V “wage 5 V 4.75 5 5.25 Supply 3 3 v lcc 250 mA Currentm 5 V 300 Tlansmifler Data input High Voltage V.Hevcc altos 7880 mv DC/DC Data input Low Voltage Wei/cc elem 4475 DC/DC input Dara Rise/Fall (R, [F WDO K300 p5 Time impasse/c Receiver lnputCenterWavelength AC l l270 l l lass ‘nm Note i For VCC VEE tmin. max l 50% duty cycle The supply current does not Include the load drive current of the receiver output Fiber Optics V23826rcl8 C56, SM lss Med ATMlsDHlsoNET lxe Trx, Ext Temp Range
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Transminrfl EIectro-Optiul Channel tics Trnnsminer Typ, Mux. units Launched Power 11 5 dBm (Averageim CenterWavelength AC 1274 1355 nm Spectral width (RMS) 5. 2 5 Relative IntenSity NOISQ FIN '12!) dB/HZ Extinction Ratio tuynarnici ER 2 2 dB Reset ThresholdlZl VTH z 7 v Reset Time Oulm (figs 15 22 35 ms Eye Diagramlsl ED Notes 1 into single mode fiber, 5 pm diameter 2 Laser power is shut clown if power supply is oelow VT” and svvitched on if power supply is above vTH aftertRES 3 Transmitter rneets ANSI Ti E1 2, soNET 003 and lTUrTG 957 mask LASER SAFETY This single rnode transceiver is a class 1 laser product it complies wrth lEC 32571 and FDA 21 CFR 104010 and 104011 The laser Class 1 is guaranteed within the Absolute Maximum Ratings Caution The use at optical i strumenu wrth this product will increase eye hazar Usage Rent The optical ports of the modules should be terminated with an optical connector or with a duet plug Note Failure to adhere to the above restrictions could result in a modifica- iron that is considered an act of “manufacturing." and will requlle, under law, receitilicaiion of the modilied product With the u 5 Food and Drug Administiaiion (ref 21 CPR mom (in ans Laser Data patterns Wavelength 1300 nrn Receiver Electra-Optical Characteristics Total output power (as defined by IEC 50 rnm less than Reoe ver Symbol Min Typ, Max. Units aperture at 10 cm distance) 2 mW Sens m PiN ’33 ’31 dBm Total output power (as defined by FDA 7 mm less than (Average Power) aperture at 20 crn distance) 180 uW Saturation PSA-r 3 . (Average Power) Beam divergence 4 Slgnal Detect PSDA 48 Required Lahels Assert Leveim FDA IEC Signal Detect PSDD e38 iisi Deassen Lave complies with 21 CFR Cl ‘ m P d Signal Detect Hysteresis PSDA i 1 5 6 dB 111441.111 and 10441.11 “5‘ 59' '0 “9“ F’le3 signal Detect Assert [A55 100 ps Time Laser Emission Signal Detect Deassert tDAS 350 macaw," of ya”, [:1— T'me aperture and beam I Output Low VoltageW VOL'VCC 15150 1520 mV Output High Voltage“‘ VOHVVCQ 4025 ,720 Output Data Rise/Fall (12,1; tod ps I:— Tirne. 20% 80% Return Loss of Receiver ARL 12 dB Notes 1 Minimum average optical power at which the BER is less than ”1042 or lower Measured with a 21371 NRZ PRES as reoomr mended by ANsi TiEi 2 SONET oc-3 and iTu-T G 957 2 An increase in optical power of data signal above the specified level will cause the slGNAl. DETECT to switch from a Low state to a High state 3 A decreas optical power of data signal below the spe ed level will cause the SlGNAL DETECT to switch lrorn a High state to a Low state 4 DC/DC, PECL lor signal Detect PECL compatiple Load is 50 9. into vCC ,2 Vfor data, 500 $2 to vEE for signal Detect Measured under DC conditions For dynamic rneae surernents a tolerance oi 50 mV should be added vccea 3 we v TAME=25“C Fiber ODIiES vzaszerms cad, SM 155 Med ATM/sDHfsoNEr 1x9 fo, Ext Temp Range
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Pin Description Pin Name Level/Logic Pin# Description vaEE Rx Ground Power Supply I Negztlve power supply, normally ground RD Rx output Data PECL output 2 Recelvef output data RDn 3 lnyerted receiver output data SD Rx Slgnal Detect PECL 4 A high level on this output shows that ope tical data Is applied to tne optical Input Rchc Rx 3 3 V/5 v Power Supply 5 Posltlve power supply 3 3 WE v TxVCC Tx 3 3 WE v s TDn Tx Input Data PEEL Input 7 lnvefted transmitter Input data TD 8 Transmll’ter input data TXVEE Tx Ground Power Supply 9 Negatlve power supply, normally ground Stud Pln Mech Support 5m Not connected Regulatory Compliance Feature Standard Comments Electrostatic Discharge IESD) MlLrSTD 333C Class I (>1ODD vi to the Electrical Pins Method 30l5,4 Immunltv‘ EN 61005472 Discharges cf ngKV wllh an all discharge probe on (he Electrostatic Discnarge IESDI to tne lEC 10007472 receptacle cause no damage Duplex sc Receptacle Immunity EN 6100043 Wlth a field strength of 3 Wm rrns, noise frequency ranges from Radio Frequency lEC locum l0 MHz to l GHz. No effect on (lanscelver performance Electromagnetic Fleld between tne specification llmlts Emission FCC Class E Noise frequency range 30 MHZ to 5 GHz, Mafglns depend on Electromagnetic Interference Elvll EN 55022 Class B PCB layout and chassls deslgn ClSPR 22 AFPLICA‘HON NOTE ATM transcelvers and malcnlng clrcuits are h'lgn frequency components and stroll be Lefmlnated as recommended in tne appllcatlon notes for proper EMI performance, Electromagnetic emlSSlon may be caused by these components To prevent emissions lt is recommended that cutouts for the flber connectors be deslgned as small as posslble lt ls recommended tnat tne Tx plug and tne Rx plug be separated wun a par tnat diyides tne duplex SC opening Flbef ODIlES V23826rcl8 C56, SM 155 Mad ATM/sDHfsoNEr le fo, Ext Temp Range
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Single Mode 155 M31! ATM 1x9 Transceiver ye: seroes 1le r 9 5 v r 3 3 v I Vt r- no TX, ECL/PECL 4; :3: E] Dflver no 7 ”c7 TXr Vcch e ! Ll —ij V” 5 y r 3 3 v lnnneon Transcalvar Cy r . , v2382s-c12-oss/m v R I H J_ 323%,,” Demo Optlon #X 5 Ice sand I“ Dela“ SD 4 so ta upper layer cum 4 7 uF E 3 c4/5/e/7 loo nF lelllng RD m 3 :4 LUZ l w imp Amvllller C H RD, Recewev mom 52 $2 (5 up m m l27 51(3 2 up no‘ mo 2 .r :5 RD? (depends on SelDes chlo used) " R7/8 l27 n (5 V) WEE y 52 $213 3 Vl 74! E e 2 E ldepends on SelDes cnrp useal R5/6 270 u to V) — let) u (a 3 vr R9 5 l o n (5 V) : 270 n (3 3 V) Place Rl/Z/S/A close to SerDes chip. depends on SerDes chlp used, see applrcatron note of SerDBs supplrer Place FWIB/lO/H close to lnflneon Transcelver Thls Appllcauon Note assumes Flber ODIIC Tlanscelvers uslng Value 0' RW R4 may vary as long as proper 50 fl [ermlnallon (0 5 v power supply and SerDes Chrps usrng 33 v power supply It also assumes no self biasrng at the receiyer data inputs tRD+l RDn) of the SeTDes chrp (Refer to the manufacturer data sheet for other applicatlonsl. 3.3 v-Transcelyers can be dlrectly con- nected to SeTDesVChlps uslng standard PECL Termrnatron network VEE or 100 :2 dllferentlal ls proylded, The power supply fllterlng is reou‘lred for good EMl performance, Use short tracks from the lnductor mm to the module VCCRx/VCCTX Further aDDllCar tlon notes for electrlcel lnterfaclng are avallable upon request. Ask foeronote 82 We strongly recommend a VEE plane under the module for gettlng good EMl performance The transcelyer conta‘lns an automat‘lc shutdown clrcu‘lt Reset ts only oosslole lf the power ls turned off, and then on agaln NCCTX swrtcrled oelow VT...) Applrcatron Board ayarlaole on request Publlsltod by lrmnoon Tooltnolop s AG © lnflneon Tachmloglas no less All nghts Resowad Ammlon pleasal The lnlorrnatlon hereln ls glven to descrloe certaln components and shall not be consldered as warranted maracterlstlcs Terms ol delryery and llghrs to teehnlcal change reseryed We nereoy olsclalm any and all warrantles, lncluolnp DUK not llmlteo to warrantles of nourlnfrlngementr reparolnp Clmull’st descrlpllons and mans stated hereln lnfrneon Technologlesrs an approted CECC manufacturer luiormuion Fer lurtner rnformatlon on technulugv, dellyery terms and canalnons and prlces please contact the lnlrneen Tecnnologles shoes or our lnllneen Technulugles Represenlauves worldwrde , see our webpage at www infinwn com/fiberoptica Warnings Due to technlcal requlrements components may contaln dangerous substances Fol rnfonnatron on the types rn duestron please contact your lnhneon Technologles offlces lnnrleon Temnolooles Components may only be used ln llhrsuppofl deVlL‘eS or systerns Wllh the express wrltten approval of lnllneon Technologles lf a rarlure of such components can reasonaely be expected to cause the fallure of that lllersuppon devlce or system, or to allect the safety or elfectlverless of that devlce or system we support devlces or systems are rntended to be lrnplanted tn the human body, or to support and/of rnalntaln and sustaln and/or protect human llfe lf they 'al‘r lt ls reasonable to assume (hat the health of the user or other persons may be endangered lnlrneon Technologles AG - Flber Opllcs - Wernerwerkdamm 16 - Berlrn D-lsozs. Germany lnlrneon Technologles, Corp . Flber thlcs . lsooo Homestead Road . Cupemno, CA 950m USA slernens K K - Flber Opllcs - Takanawa Park Tower - 2044. ngashermanda, 3rchome, Shlnagawanku - Tokyo w. Japan
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