Transimpedance Amplifiers

Networking & Communications Overview Transimpedance Amplifiers Drivers and Amplifiers Differential Encoders, NRZ-to-RZ Converters and Retimers

Key Features and Benefits

High Transimpedance Gain:  Inphi's TIAs deliver the highest gain in their class.  For SFP+ module applications, Inphi's 10G TIAs eliminate the need for a stand-alone post-amplifier, enabling receiver module manufacturers to reduce bill of materials and manufacturing costs.

High Receiver Sensitivity:  Inphi's TIAs exhibit the highest receiver sensitivity and stressed receiver sensitivity, enabling receiver module manufacturers with high design margins for both SONET and Ethernet applications.

High Input Overload:  Inphi's TIAs offer excellent optical input overload for 10G-BASE-LR/ER, 10G-BASE-LRM, and 10GBASE-SR, as well as 40G VSR applications.

Low Power Consumption:  With power dissipation as low as 100 milliwatts, Inphi's 10G TIAs provide unsurpassed performance and flexibility for both short-reach and long-reach systems while meeting strict MSA power requirements for SFP+ transceivers.

Small Die Size/Pad Layout:  All Inphi TIAs are available in die form (980 µm x 980 µm).  Moreover, pad layouts for the 10.7 and 12.5 Gbps devices are optimized for TO can assemblies to enable small form factor designs that comply with MSAs for short-reach transponders.

Transimpedance Amplifiers

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