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    | Partname: | ATR3515 |  | Description: | 5-GHz WLAN Power Amplifier for 802.11a |  | Manufacturer: | Atmel Corporation |  | Datasheet: | PDF (135K). Click here to download *)
 |  | The PA consists of a two-stage amplifier with a P1db of 25.5 dBm. The output stage was realized using an open-collector structure. Power-up/down and output level are controlled at bias control pin 6 (VCTL). An on-chip power detector provides a voltage proportional to the output power. Figure 1. Block Diagram |  |  Click here to download ATR3515 Datasheet*)
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