155Mbps to 3.2Gbps, Low-Power SFP Limiting Amplifiers The MAX3747AEUB is a high-speed limiting amplifier manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** Maxim Integrated
- **Part Number:** MAX3747AEUB
- **Package:** 10-µMAX® (3mm x 5mm)
- **Supply Voltage:** 3.3V ±10%
- **Operating Temperature Range:** -40°C to +85°C
- **Data Rate:** Up to 3.2Gbps
- **Input Sensitivity:** 10mVpp (differential)
- **Output Swing:** 800mVpp (differential)
- **Gain:** 40dB (typical)
- **Power Consumption:** 90mW (typical)
### **Description:**
The MAX3747AEUB is a high-speed, low-power limiting amplifier designed for fiber-optic receivers. It provides signal conditioning for data rates up to 3.2Gbps, making it suitable for SONET, Gigabit Ethernet, and Fibre Channel applications. The device features a high gain and low jitter, ensuring reliable signal amplification for optical communication systems.
### **Features:**
- **High-Speed Operation:** Supports data rates up to 3.2Gbps.
- **Low Power Consumption:** Typically 90mW at 3.3V supply.
- **Wide Input Sensitivity:** Operates with input signals as low as 10mVpp.
- **Adjustable Output Swing:** Configurable up to 800mVpp differential.
- **Low Jitter:** Optimized for high-speed data integrity.
- **Small Footprint:** 10-µMAX package saves board space.
- **Single 3.3V Supply:** Simplifies power requirements.
- **Loss-of-Signal (LOS) Detection:** Includes an integrated LOS indicator.
This information is based solely on the manufacturer's datasheet. For detailed application notes or further specifications, refer to Maxim Integrated's official documentation.
