SST12LP14A-QVCE

2.4 GHz High-Power, High-Gain Power Amplifier SST12LP14A A Microchip Technology Company Data Sheet SST12LP14A is a versatile power amplifier based on the highly-reliable InGaP/ GaAs HBT technology. Easily configured for high-power applications with good power-added efficiency while operating over the 2.4-2.5 GHz frequency band, it typically provides 29 dB gain with 23% power-added efficiency at 22 dBm. SST12LP14A has excellent linearity while meeting 802.11g spectrum mask at 23 dBm. The excellent on-chip power detector provides a reliable solution to boardlevel power control. SST12LP14A is offered in 16-contact VQFN package. Features • High Gain: • Low shut-down current (< 0.1 µA) – Typically 29 dB gain across 2.4~2.5 GHz over temperature 0°C to +85°C • High linear output power: – >28 dBm P1dB - Please refer to “Absolute Maximum Stress Ratings” on page 5 – Meets 802.11g OFDM ACPR requirement up to 23 dBm – ~3% added EVM up to 21 dBm for 54 Mbps 802.11g signal – Meets 802.11b ACPR requirement up to 23 dBm • High power-added efficiency/Low operating current for both 802.11g/b applications • Excellent On-chip power detection –