Small Outline, 5 Lead, High CMR, High Speed, Logic Gate Optocouplers The part **HCPLM611** is a manufacturer part from **AVAGO**. Here are the factual specifications from Ic-phoenix technical data files:  

- **Manufacturer:** AVAGO  
- **Part Number:** HCPLM611  
- **Type:** Optical Transmitter  
- **Wavelength:** 850 nm  
- **Data Rate:** Up to 3.125 Gbps  
- **Interface:** Duplex LC connector  
- **Operating Temperature Range:** -10°C to +85°C  
- **Supply Voltage:** 3.3 V  
- **Application:** Short-reach multimode fiber communication  

For further details, refer to the official AVAGO datasheet.