製品
シグナルインテグリティ
Semtech GN7154
10GEPON OLT Combo
GN7154 is a combined 10Gbps EML laser driver/clock and data recovery (CDR) with dual output burst mode limiting amplifier for 10 optical line terminal (OLT) applications. Transmit eye-shaping technology is combined with a Semtech ClearEdge® CDR to achieve a high quality driver output. A wide dynamic range automatic power control (APC) loop supports a wide variety of TOSAs. Applications for GN7154 include 10GEPON OLT modules. GN7154 forms a low cost 10GEPON chipset with the GN7056B multi-rate burst mode transimpedance amplifier (TIA).
概要
Features
- 10/1Gbps receiver, 10Gbps transmitter
- EAM/EML laser driver with integrated reference-free CDR
- Dual burst mode limiting amplifiers with dedicated 1G and 10G outputs
- I2C digital control
- Integrated DDMI functionality
- Integrated laser safety
アプリケーション
- 10GEPON multi-rate OLT module
Packaging
- QFN-32