Atmel 5.8 GHz WDCT Power Amplifier ATR7040 Brochure
Download Specification sheet of Atmel 5.8 GHz WDCT Power Amplifier ATR7040 Amplifier for Free or View it Online on All-Guides.com.
Brand: Atmel
Category: Amplifier
Type: Specification sheet for Atmel 5.8 GHz WDCT Power Amplifier ATR7040
Pages: 8 (0.11 Mb)
Download Atmel 5.8 GHz WDCT Power Amplifier ATR7040 Specification sheet
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Features
• Frequency Range 5 GHz to 6 GHz
• P
out
25 dBm at 5.8 GHz
• Gain Typically 30 dB
• P
in
Typically 0 dBm
• V
CC
2.7V to 3.8V
• Power Consumption in Power-down Mode Typically < 1 µA
• Package: QFN16 3 mm × 3 mm
Benefits
• Biasing Control Extends Battery Time
• Simple Input and Output Matching
• Only One Single Supply Required
• No High-side Switching Transistor Required
1. Description
1.1 Process
This 5-GHz power amplifier (PA) is designed using Atmel’s Silicon-Germanium (SiGe)
process and provides high efficiency.
1.2 Circuitry
The PA, ATR7040, consists of a three-stage amplifier with a typical output power of
25 dBm. The output stage was implemented using an open-collector structure. Power
up, power down, and output level are controlled at bias control pin 6 (V
ctl
).
5.8 GHz WDCT
Power Amplifier
ATR7040
4868C–DECT–05/06