622 Mbps Clock and Data Recovery IC with Integrated Limiting Amplifier
This device, together with a PIN diode and a TIA preamplifier, can implement a highly integrated, low cost, low power fiber optic receiver.
The receiver’s front-end loss-of-signal (LOS) detector circuit indicates when the input signal level falls below a user-adjustable threshold. The LOS detect circuit has hysteresis to prevent chatter at the output.
The ADN2804 is available in a compact 5 mm × 5 mm, 32-lead LFCSP.
- BPON ONT
- SONET OC-12
- WDM transponders
- Test equipment
- Broadband cross-connects and routers