F0443 Datasheet (Renesas) - Dual Matched Broadband RF DVGA

F0443, Dual Matched Broadband RF DVGA

The F0443 is a highly integrated 0.6GHz to 2.7GHz dual channel RF digital variable gain amplifier designed for use in diversity/MIMO receivers.

The F0443 provides two independent receiver paths each with 29.5dB typical maximum gain and 3.2dB NF at 2.5GHz.

For each path, gain control is split into fo

F0443 Features

* RF Frequency Range: 0.6GHz to 2.7GHz

* Gain at 2.5GHz:

* 29.5dB typical max gain in non-bypass mode

* 10.9dB typical max gain in bypass mode

* DSA Control

* DSA0: Single 6dB step via SPI/I3C control

* DSA1: Single 6dB step via 1-bit external pin control