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ARAFTEK , INC. AR7241A
PRELIMINARY
2.4GHz ISM Band MMIC LNA
Features
• 2.3 dB Noise Figure • 24 dB Gain • Single-Supply Bias • 8L-SOP Plastic package with ground slug for low-inductance RF grounding • Analog Gain Control with positive voltage • Input /Output 50 Ω matched
Applications
• ISM-Band spread-spectrum wireless communications • Wireless Local Area Networks • Wireless Data Terminals • Wireless Remote Monitoring
The AR7241A is a fully matched three-stage, single-supply monolithic LNA designed for wireless applications in the 2.4 - 2.5 GHz ISM band. Bias, DC blocking and matching circuitry is included on-chip allowing for easy implementation. Optional analog gain control pin is provided for AGC function. The small-sized 8-pin SOP package is ideal for PCMCIA card applications.
AR7241A Datasheet
