8
ROHSCOMPLIANT 1.063/1.25/2.125 GBPS 850 NM TRANSCEIVER
Parameter Symbol Ratings Unit
Storagetemperature Tst −40to+95 ˚C
Operatingcasetemperature Tc −40to+85 ˚C
Power supply voltage Vcc 0to+4.0 V
Transmitterdierentialinputvoltage VD 2.5 VP-P
Relativehumidity RH 5to95 %
2.3 Absolute Maximum Ratings
Parameter Symbol Min Typical Max Unit Notes
Supply voltage Vcc 2.97 3.3 3.63 V
Datarate 1.0 2.125 2.2 Gbps BER<1x10-12
Operatingtemperaturerange Tc −40 85 °C
Transmitter
Supply current ICCT 40 70 mA
Datainputvoltageswing VTDp-p 250 800 2200 mVp-p Dierential,peaktopeak
Datainputrise/falltime 60 175 ps 20%–80%,dierential
2GBdoperation3
Datainputrise/falltime 60 350 ps 20%–80%,dierential
1GBdoperation3
Datainputskew 20 ps
Datainputdeterministicjitter DJ 0.12 UI ±K28.5pattern,δT,@1.062Gbps1, 5
Datainputdeterministicjitter DJ 0.14 UI ±K28.5pattern,δT,@2.125Gbps1, 5
Datainputdeterministicjitter DJ 0.1 UI ±K28.5pattern,TP1,@1.25Gbps1, 5
Datainputtotaljitter TJ 0.25 UI 27−1pattern,δT,
BER<1x10-12,@1.062Gbps1, 5
Datainputtotaljitter TJ 0.26 UI 27−1pattern,δT,
BER<1x10-12,@2.125Gbps1, 5
Datainputtotaljitter TJ 0.24 UI 27-1pattern,TP1,
BER<1x10-12,@1.25Gbps1, 5
Transmitdisablevoltagelevel VIH Vcc−1.0 Vcc V LaseroutputdisabledaerTTD if
VIL 0 0.8 V input level is VIH; laser output
enabledaerTTEN if input level is VIL.
Transmitdisable/enableasserttime TTD 10 µs LaseroutputdisabledaerTTD if
T
TEN 1 ms input level is VIH; laser output
enabledaerTTEN if input level is VIL.
Transmitfaultoutputvoltagelevel VOH Vcc−0.5 Vcc V TransmitfaultlevelisVOH and laser
VOL 0 0.5 V outputdisabledTFault aer laser fault.
Transmitfaultassertand TFault 100 µs TransmitterfaultisVOL and laser
resettimes TReset 10 µs outputrestoredTINI aer transmitter
disableisassertedforTReset, then disabled.
Initializationtime TINI 300 ms Aer hot plug or Vcc ≥2.97V.
2.4 Electrical Characteristics