ONET4291PA Description
The ONET4291PA is a versatile, high-speed, rate-selectable limiting amplifier for multiple fiber-optic applications with data rates up to 4.25 Gbps. The device provides a two-wire interface, which allows digital bandwidth selection, digital output amplitude selection, and digital loss of signal threshold adjust. This device provides a gain of about 43 dB, which ensures a fully differential output swing for input...
ONET4291PA Key Features
- Multirate Operation from 1 Gbps up to 4.25 Gbps
- Loss-of-Signal Detection (LOS)
- Two-Wire Digital Interface
- Digitally Selectable LOS Threshold
- Digitally Selectable Bandwidth
- Digitally Selectable Output Voltage
- Low Power Consumption
- Input Offset Cancellation
- CML Data Outputs With On-Chip, 50-Ω Back-Termination to VCC
- Single 3.3-V Supply