Products

1.25Gbps SFP Transceiver, 550M

  • SFP package with LC connector
  • 850nm VCSEL Laser and PIN photo detector
  • Up to 550m transmission on 50/125 um MMF
  • +3.3V single power supply
  • LVPECL compatible data input/output interface
  • Low EMI and excellent ESD protection
  • laser safety standard IEC-60825 compliant
  • Compatible with RoHS
  • Ethernet
  • Telecom
  • Fiber Channel

(Ambient Operating Temperature 0C to +70C, Vcc =3.3 V)
Parameter Symbol Min. Typ. Max. unit
Transmitter Section
Input Differential Impendence Zin 90 100 110 Ohm
Data Input Swing Differential Vin 500 2400 mV
TX Disable Disable 2.0 Vcc V Enable 0 0.8 V
TX Fault Assert 2.0 Vcc V Deassert 0 0.8 V
Receiver Section
Output differential impendence Zout 100 Ohm
Data Input Swing Differential Vout 370 2000 mV
Rx_LOS Assert 2.0 Vcc V Deassert 0 0.8 V