This document describes the features and characteristics of the ADN2892 limiting amplifier, including input sensitivity, output characteristics, multi-rate selection, LOS detection function, etc.
The ADN2892 is a 4.25 Gbps limiting amplifier designed for Fibre Channel (FC) and Gigabit Ethernet (GbE) optoelectronic conversion applications. It features integrated loss-of-signal (LOS) detection circuitry and a received signal strength indicator (RSSI), eliminating the need for external circuitry. The device operates on a single 3.3 V supply and is available in a space-saving 3 mm × 3 mm, 16-lead LFCSP package.
| Input Data Rate | 4.25 Gbps |
|---|---|
| Input Sensitivity | 3.5 mV p-p |
| Supply Voltage | 3.3 V |
| Operating Temperature Range | -40°C to +95°C |
| Package Type | 3 mm × 3 mm, 16-lead LFCSP |
| Low-Pass Filter Cutoff | 1.5 GHz |
The maximum input data rate is 4.25 Gbps.
The input sensitivity is 3.5 mV p-p.
Yes, it is SFF-8472 compliant for average power measurement.