f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 1 product specification 2 gigabit rohs compliant long-wav elength 2x5 pin sff transceiver FTLF1319F1XTL product features ? up to 2.125gb/s bi-directional data links ? standard 2x5 pin sff footprint (msa compliant) ? 1310nm fabry-perot laser transmitter ? duplex lc connector ? rohs compliant and lead free ? very low jitter ? up to 10 km on 9/125 m smf ? metal enclosure, for lower emi ? single 3.3v power supply ? low power dissipation <700mw ? industrial operating temperature range: -40c to 85c applications ? 1.25 gb/s 1000base-lx ethernet ? dual rate 1.063 / 2.125 gb/s fibre channel finisar?s FTLF1319F1XTL small form factor ( sff) transceivers comply with the 2x5 standard package defined by the small form factor multi-sourcing agreement (msa) 1 . they are simultaneously compatible with gi gabit ethernet as specified in ieee draft p802.3z/d5.0 2 and fibre channel fc-ph, ph2, ph3 3 and fc-pi-2 10.0 4 . they are rohs compliant and lead-fre e per directive 2002/95/ec 5 and finisar appl. note an-2038. product selection FTLF1319F1XTL x g 2 grounding pins, short emi shield m 6 grounding pins, short emi shield k 2 grounding pins, long emi shield h 6 grounding pins, long emi shield
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 2 i. pin descriptions pin symbol name/description logic family ms ms mounting studs are for mechanical attachment. chassis ground is internally isol ated from circuit ground. connection to chassis ground is recommended. na 1 v eer receiver ground (common with transmitter ground) na 2 v ccr receiver power supply na 3 sd signal detect. logic 1 indicates normal operation. lvttl 4 rd- receiver inverted data out. ac coupled. see rx spec. 5 rd+ receiver non-inverted data ou t. ac coupled see rx spec. 6 v cct transmitter power supply na 7 v eet transmitter ground (comm on with receiver ground) na 8 t dis transmitter disable lvttl 9 td+ transmitter non-inverted data in. ac coupled. see tx spec 10 td- transmitter inverted data in. ac coupled. see tx spec. ii. absolute maximum ratings parameter symbol min typ max unit ref. maximum supply voltage vcc 0.5 5.0 v storage temperature t s -40 85 c case operating temperature t a -40 85 c relative humidity rh 0 85 % 1 lead soldering temperature/time 260/10 c/s notes : 1. non condensing. top view 1 2 3 4 5 10 9 8 7 6 ms ms
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 3 iii. electrical characteristics (t a = -40 to 85 c, v cc = 3.0 to 3.60 volts) parameter symbol min typ max unit ref. supply voltage vcc 3.00 3.60 v supply current icc 300 ma transmitter input differential impedance r in 100 1 single ended data input swing vin,pp 250 1200 mv transmit disable voltage v d vcc ? 1.3 vcc v transmit enable voltage v en vee vee+ 0.8 v 2 transmit disable assert time 10 us receiver single ended data output swing vout,pp 300 800 mv 3 data output rise time t r 100 175 ps 4 data output fall time t f 100 175 ps 4 signal detect normal v sd norm vcc ? 0.5 vcc v 5 signal detect fault v sd faul t vee vee+0.5 v 5 power supply rejection psr 100 mvpp 6 deterministic jitter contribution (p-p) rx ? dj 50 ps 7 total jitter contribution (p-p) rx ? tj 120 ps 8 notes : 1. ac coupled. 2. or open circuit. 3. into 100 differential termination. 4. 20 ? 80 % 5. signal detect is lvttl. logic 1 indicates normal operation; logic 0 indicates no signal detected. 6. receiver sensitivity is compliant with power suppl y sinusoidal modulation of 20 hz to 1.5 mhz up to specified value applied through the recommended power supply filtering network. 7. measured with dj-free data input signal. in actua l application, output dj will be the sum of input dj and ? dj. 8. if measured with tj-free data input signal. in actual application, output tj will be given by: ()() 2 2 dj tj dj tj dj dj tj in in in out ? + ? + + =
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 4 iv. optical characteristics (t a = -40 to 85 c, v cc = 3.0 to 3.60 volts) parameter symbol min typ max unit ref. transmitter output opt. power p out -9.5 -3 dbm 1 optical wavelength 1270 1355 nm 2 spectral width 3 nm 2 optical modulation amplitude oma 174 ? dj 20 56.5 ps 5 total jitter contribution tx ? tj <65 119 ps 6 extinction ratio er 9 receiver receiver sensitivity = 1.06 gb/s rx sens -22 dbm 7, 8 receiver sensitivity = 2.125 gb/s rx sens -21 dbm 7, 8 receiver sensitivity = 1.25 gb/s rx sens -22 dbm 7, 8 stressed rx sens. =1.0625 gb/s 0.055 mw stressed rx sens. =2.125 gb/s 0.096 mw stressed rx sens. =1.25 gb/s -18 -14.5 dbm average received power rx max 0 dbm receiver elec. 3 db cutoff freq. 1500 mhz optical center wavelength class 1 laser safety per fda/cdrh and iec-825-1 regulations. 2. also specificied to meet curves in fc-pi-2 10.0 figures 18 and 19, which allow trade-off between wavelength, spectral width and oma. 3. equivalent extinction ratio specification for fibre channel. allows smaller er at higher average power. 4. unfiltered, 20-80%. complies with ieee 802.3 (gig . e), fc 1x and 2x eye mask when filtered. 5. measured with dj-free data input signal. in actua l application, output dj will be the sum of input dj and ? dj. 6. if measured with tj-free data input signal. in actual application, output tj will be given by: ()() 2 2 dj tj dj tj dj dj tj in in in out ? + ? + + = 7. measured with conformance signals defined in fc-pi-2 10.0 specifications. 8. measured with prbs 2 7 -1 at 10 -12 ber.
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 5 v. general specifications parameter symbol min typ max units ref. data rate br 1.0625, 1.25, 2.125 gb/sec 1 bit error rate ber 10 -12 2 max. supported link length on 9/125 m smf @ 2x fibre channel l max1 10 km 3 max. supported link length on 9/125 m smf @ gigabit ethernet l max1 10 km 4 notes : 1. gigabit ethernet and 1x, 2x fibre channel compatib le, per ieee 802.3 and fc-pi-2 10.0, respectively. typical maximum data rate extends to 2.5gb/s. 2. tested with prbs 2 7 -1 test pattern. 3. dispersion limited per fc-pi-2 10.0 4. attenuation of 0.55 db/km is used for the link length calculations. distances are indicative only. please refer to the optical specifications in table iv to calculate a more accurate link budget based on specific conditions in your application. vi. environmental specifications finisar sff transceivers have an extended operating temperature range from ?40c to +85c case temperature. parameter symbol mi n typ max units ref. case operating temperature t op -40 85 c storage temperature t sto -40 85 c vii. regulatory compliance finisar transceivers are cla ss 1 laser products and comply with us fda regulations. these products are certified by tv and csa to meet the class 1 eye safety requirements of en (iec) 60825 and the electrical safety requirements of en (iec) 60950. copies of certificates are av ailable at finisar co rporation upon request.
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 6 viii. mechanical specifications finisar?s small form factor (sff) transceive rs comply with the standard dimensions defined by the small form factor multi-sourcing agreement (msa). ftlf1319f1gtl
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 7 ftlf1319f1mtl
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 8 ftlf1319f1htl
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 9 ix. pcb layout and bezel recommendations minimum recommended pitch is 0.600?
FTLF1319F1XTL 2x5 pin sff product specification ? october 2011 f i n i s a r ? finisar corporation october 25, 2011 rev. d2 page 10 x. references 1. small form factor (sff) transceiver mu lti-source agreement (msa). january 6, 1998. 2. ?ieee draft p802.3z/d5.0 ?media access c ontrol (mac) parameters, physical layer, repeater and management para meters for 1000mb/s operation??. ieee standards department, 1998. 3. ?fibre channel physical and signaling interface (fc-ph, fc-ph2, fc-ph3)?. american national standard for information systems. 4. ?fibre channel draft physical interface specification (fc-pi-2 10.0)?. american national standard for information systems. 5. directive 2002/95/ec of the european c ouncil parliament and of the council, ?on the restriction of the use of certain hazar dous substances in electrical and electronic equipment.? january 27, 2003. xi. for more information finisar corporation 1389 moffett park drive sunnyvale, ca 94089-1133 tel. (408) 548-1000 fax (408) 541-6138 sales@finisar.com www.finisar.com
|
