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ISL3686B
Data Sheet June 2003 FN8067
PRELIMINARY
Direct Down Conversion Transceiver
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Features
• Highly integrated RF to baseband solution • Frequency of operation . . . . . . . . . . . . 2.4GHz to 2.5GHz • Low supply operation . . . . . . . . . . . . . . . . . . . 2.7V to 3.3V • Noise figure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1dB • Voltage gain . . . . . . . . . . . . . . . . . . . . . . . +1.5dB to 81dB • Gain and phase balance, typical . . . . . . . . . ±0.5dB, ±2deg. • TX/RX switching speed . . . . . . . . . . . . . . . . . . . . . . . <1µs • Direct simple interface to ISL3880
The Intersil ISL3686B is a highly integrated SiGe process, direct down conversion transceiver and is part of the PRISM GT, 2.4GHz 54Mbps, IEEE802.