optoway trsl-7350cg *********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 12/1/2005 v3.0 1 trsl-7350cg / trsl-7350acg / TRSL-7350G / trsl-7350ag 3.3v / 1550 nm / 1.25 gbps sff lc single-mode transceiver ********************************************************************************************************************************************************************** features l duplex lc single mode transceiver l ieee 802.3z 1000base-xd compliant l fiber channel 1x sm-lc-l fc-pi compliant l small form factor, rj-45 size, 2x5 pin package l 1550 nm dfb ld transmitter l 19 db power budget at least l ac/ac coupled signal input / output l lvttl transmitter disable input l lvttl signal detect output : trsl-7350cg l lvpecl signal detect output : TRSL-7350G l single +3.3 v power supply l 0 to 70 o c operating : trsl-7350cg l -20 to 85 o c operating : trsl-7350acg l wave solderable and aqueous washable l class 1 laser international safety standard iec-60825 compliant applications l gigabit ethernet switches and routers l fiber channel switch infrastructure l metro edge switching description the trsl-7350cg series single mode transceivers is small form factor, low power, high performance module for bi-directional serial optical data communications such as ieee 802.3z gigabit ethernet 1000base-xd and fiber channel 1x sm-lc-l fc-pi. this module is designed for single mode fiber and operates at a nominal wavelength of 1550 nm. a guaranteed minimum optical link budget of 19 db is offered which can correspond to a link distance of over 50 km (assuming worst case fiber loss of 0.3 db/km). the transmitter section uses a multiple quantum well 1550 nm dfb laser and is a class 1 laser compliant according to international safety standard iec-60825. the receiver section uses an integrated ingaas detector preamplifier (idp) mounted in an optical header and a limiting post-amplifier ic. a lvpecl logic interface simplifies interface to external circuitry. laser safety this single mode transceiver is a class 1 laser product. it complies with iec-60825 and fda 21 cfr 1040.10 and 1040.11. the transceiver must be operated within the specified temperature and voltage limits. the optical ports of the module shall be terminated with an optical connector or with a dust plug. order information p/no. bit rate (gb/s) 1000 base distance (km) wavelengt h (nm) package temp. ( o c) tx power (dbm) rx sens. (dbm) rohs compliant trsl-7350cg 1.25/1.063 xd 50 1550 dfb 2x5 lc 0 to 70 0 to -5 -24 yes trsl-7350acg 1.25/1.063 xd 50 1550 dfb 2x5 lc -20 to 85 0 to -5 -24 yes absolute maximum ratings parameter symbol min max units notes storage temperature tstg -40 85 o c operating temperature topr 0 -20 70 85 o c trsl-7350cg trsl-7350acg soldering temperature --- 260 o c 10 seconds on leads only power supply voltage vcc 0 4.5 v input voltage --- gnd vcc v output current iout 0 30 ma recommended operating conditions parameter symbol min typ max units / notes power supply voltage vcc 3.13 3.3 3.47 v operating temperature topr 0 -20 70 85 o c / trsl-7350cg o c / trsl-7350acg data rate 1000 1250 mb/s power supply current icc 200 280 ma
optoway trsl-7350cg ********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 12/1/2005 v3.0 2 transmitter specifications (0 o c < topr < 70 o c, 3.13v < vcc < 3. 47v) parameter symbol min typ max units notes optical optical transmit power po -5 --- 0 dbm 1 output center wavelength l 1480 1580 nm output spectrum width dl --- --- 1 nm -20 db width side mode suppression ratio smsr 30 db extinction ratio e r 9 --- --- db output eye compliant with ieee 802.3z optical rise time t r 0.26 ns 20% to 80% values optical fall time t f 0.26 ns 20% to 80% values relative intensity noise rin -120 db/hz total jitter tj 0.227 ns 2 electrical data input current C low i il -350 m a data input current C high i ih 350 m a differential input voltage v ih - v il 300 mv data input voltage C low v il - v cc -2.0 -1.58 v 3 data input voltage -- high v ih - v cc -1.1 -0.74 v 3 disable input voltage -- low v tdis,l 0 0.5 v tx output enabled disable input voltage -- high v tdis,h vcc C 1.3 vcc v tx ouput disabled shut off time for txdis t dis 1 ms notes: 1. output power is power coupled into a 9/125 m m single mode fiber. 2. measured with a 2 7 -1 prbs. 3. these inputs are compatible with 10k, 10kh and 100k ecl and pecl inputs. receiver specifications (0 o c < topr < 70 o c, 3.13v < vcc < 3.47v) parameter symbol min typ max units notes optical sensitivity --- --- --- -24 dbm 1 maximum input power pin -3 --- dbm signal detect -- asserted pa --- --- -24 dbm transition: low to high signal detect -- deasserted pd -31 --- --- dbm transition: high to low signal detect -- hysteresis 1.0 --- db wavelength of operation 1100 --- 1600 nm electrical data output voltage C low v ol - v cc -2.0 -1.58 v 2 data output voltage C high v oh - v cc -1.1 -0.74 v 2 signal detect output voltage -- low v ol 0.5 v signal detect output voltage -- high v oh 2.0 v trsl-7350cg signal detect output voltage -- low v ol - v cc -2.0 -1.58 v signal detect output voltage -- high v oh - v cc -1.1 -0.74 v TRSL-7350G notes: 1. minimum sensitivity and saturation levels at ber=1e-12 for a 2 7 -1 prbs. 2. these outputs are compatible with 10k, 10kh and 100k ecl and pecl outputs.
optoway trsl-7350cg ********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 12/1/2005 v3.0 3 connection diagram pin symbol notes 1 v ee r directly connect this pin to the receiver ground plane 2 v cc r +3.3v dc power for the receiver section 3 sd active high on this indicates a received optical signal. 4 rd - receiver dataout bar. see recommended circuit schematic 5 rd+ receiver dataout. see recommended circuit schematic 6 v cc t +3.3v dc power for the transmitter section 7 v ee t directly connect this plan to the transmitter ground plane 8 tdis transmitter disable. connect this pin to +3.3v ttl logic 1 to disable module to enable module connect to ttl logic low 0 9 td+ transmitter data in. see recommended circuit schematic 10 td- transmitter data in bar. see recommended circuit schematic ms ms mounting studs. connect to chassis ground recommended circuit schematic veer 1 vccr 2 sd 3 rd- 4 rd+ 5 vcct 6 veet 7 tdis 8 td+ 9 td- 10 txdis(lvttl) z=5or z=50r 1uh 10uf 10nf 10uf 10nf vcc3.3v 1uh 10uf 10nf z=5or z=50r phy device td- td+ rd+ rd- sd 100r vcc3.3v lvpecl vcc3.3v lvpecl to lvttl stage note: 1. tx input is terminated inside the module. 2. 1000 sd output pull-down resistor required for trsl-7xx0g / trsl-7xx0ag (lvpecl sd output). 3. veer and veet are not internally connected to each other. 4. 50 line pattern and component placements on td+/td- and rd+/rd- lines shall be symmetrical for better impedance matching.
optoway trsl-7350cg ********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** optoway technology inc. no .3 8, kuang fu s. road, hu kou, hsin chu industrial park, hsin chu, taiwan 303 tel: 886-3-5979798 fax: 886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 12/1/2005 v3.0 4 package diagram units in mm 1) standard case TRSL-7350G / trsl-7350ag / trsl-7350cg / trsl-7350cag 2) extended case trsl-7350eg / trsl-7350aeg / trsl-7350ceg / trsl-7350caeg note: specifications subject to change without notice.
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