PX5420
Key Features
- Integrated transimpedance and limiting amplifier for serial optical receiver applications Receiver sensitivity 10 µApp for 10-12 BER at 4.25 Gb/s Receive signal strength indicator (RSSI) Loss of signal indicator (LOS) Selectable squelch circuit disables output at low input levels Back-terminated 50-ohm CML output Selectable 250 mV or 650 mV differential output amplitude No external passives required for photodiode bias network Single +3.3 V supply dissipating 100 mW * * * * * * *
