MAX3945 is a multi-rate, low-power limiting amplifier that operates from a +3.3V supply, optimized for fiber channel and Ethernet transmit systems at data rates up to 11.3Gbps.
The MAX3945 is a dual‑channel, low‑power limiting amplifier designed for 3.3 V operation. It supports data rates from 1.06 Gbps up to 11.3 Gbps and includes built‑in LOS detection and CML output.
The device is offered in a 16‑pin TQFN package (3 mm × 3 mm) and provides detailed electrical characteristics, pin specifications, and LOS configuration options for system designers.
| Supply Voltage (VCC) | 2.85 V to 3.63 V |
|---|---|
| Data Rate | 1.06 Gbps to 11.3 Gbps |
The device supports data rates from 1.06 Gbps up to 11.3 Gbps.
The recommended supply voltage (VCC) is between 2.85 V and 3.63 V.