ATR3515 Datasheet (ATMEL Corporation)

ATR3515, WLAN Power Amplifier

Preliminary Process The 5-GHz power amplifier is designed in Atmel’s advanced Silicon-Germanium (SiGe) process and provides excellent linearity and noise performance as well as good power-added efficiency.

Circuitry The PA consists of a two-stage amplifier with a P1db of 25.5 dBm.

The output stag

ATR3515 Features

* Frequency Range 4.9 GHz to 5.9 GHz

* Supply-voltage 2.7 V to 3.6 V

* 3.5% EVM at 19 dBm Output Power at 54 Mbit/s OFDM

* 25.5 dBm P1dB

* On-chip Power Detector with 25 dBm Dynamic Range

* Power-down Mode and Biasing Control

* Low Profile Lead