3.3 V PIN Pre-Amplifier with AGC for Applications to 200 Mbps
The MC2007-3 is a low-noise, transimpedance amplifier with AGC, manufactured in an advanced, low-cost, submicron CMOS process. Its wide dynamic range, differential output and high PIN bias make it well suited to high-performance telecommunications, especially OC-3/STM-1. However, due to its low cost, the MC2007-3 also meets the needs of datacom applications.
The MC2007-3 is available in die form. For optimum system performance die should be mounted in close proximity with the photodetector.
The MC2007-3 is designed to be used with the MC2045 or M02095 post amplifier IC. When combined with a photodiode, the chip set forms a high performance, low cost 3.3V receiver.
FEATUREs
• Low-cost, CMOS process
• Receiver sensitivity typically -39 dBm at 155 Mbps, when integrated into a module with suitable photodiode and post-amplifier
• 140 MHz bandwidth allows wide range of operation: 100, 125, 155, and 200 Mbps
• Typical differential gain of 62 kΩ at low signal levels
• AGC gives continuous operation to +3 dBm
• 65 mW power consumption at +3.3 V supply
• > 35 dB Power-supply noise rejection
• Available as die only
APPLICATIONs
• Optical Receivers (Up to 200 Mbps Operation)
• SDH / SONET / ATM
• Fast Ethernet
• ESCON
• Passive Optical Networks (PONs)
• SFP/SFF Transceivers
• BiDi Transceivers