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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MRFIC1804/D
The MRFIC Line
1.8 GHz LNA/Downmixer
Designed primarily for use in DECT, Japan Personal Handy Phone (JPHP), and other wireless Personal Communication Systems (PCS) applications. The MRFIC1804 includes a low noise amplifier and downmixer in a low-cost SOIC-16 package. The integrated circuit requires minimal off-chip matching while allowing for the maximum in flexibility and efficiency. The mixer is optimized for low side injection and offers reasonable intercept point as well as high efficiency and 4 dB of conversion gain. Image filtering is implemented off-chip to allow maximum flexibility. With both TX and RX enable pins low, the device is in standby mode and draws less than 0.