Available as a die, it features automatic DC offset compensation while the input current ranges from 0.05mApp to 2.5mApp.
The MATA-038032A is a Dual Channel Differential Linear TIA with AGC for 100G DP-QPSK (32 Gbps x4) receivers. Each channel has differential input and output. The MATA-038032A offers both manual and automatic gain control modes; in manual mode the gain can be controlled from 200Ohm to 5.0KOhm differential via an external pin. In automatic mode, the gain is automatically adjusted to provide a constant output voltage. The TIA provides a linear amplification for current levels from 0.1mApp to 2mApp differential and has adjustable bandwidth between 17 and 25 GHz.
These two new products extend our portfolio of transimpedance amplifiers. M/A-COM Tech’s goal is to have market leading products for all 100G receiver applications,” said Ray Moroney, Business Development Manager
Production quantities and samples of the MATA-002902 and MATA-038032A are available from stock.