moca hi-rf front end ic moca compliant front-end ic linear power amplifier integrated pa bias control transmit/receive switch transmit power detector transmit attenuator receive attenuator 3.3 or 5 volt single supply integrated digital control logic compatible with en2210 and en2510 rohs compliant 3x3mm qfn package features page 1 of 1 z1003-qt the XZ1003-QT is a front-end ic for moca hi-rf applications which is compatible with current and future chipsets from entropic communications. it is housed in an industry standard 3x3mm qfn package and operates from a single 3.3 or 5 volt supply. circuit operating modes are digitally controlled by entropic?s en2510 and other compatible chipsets. the XZ1003-QT includes a power amplifier, power detector, transmit/receive switch, switched attenuators, bias circuits and digital control circuitry. a switched attenuator in the receiver provides an adjustable gain step set using one external resistor. the integrated transmitter bias circuit stabilizes amplifier performance over temperature and process variation with bias adjustment possible using an external pull-up/pull-down resistor. the transmit path includes a power detector and switched attenuator to allow for transmit power calibration. general description mimix broadband, inc., 10795 rockley rd., houston, texas 77099 tel: 281.988.4600 fax: 281.988.4615 mimixbroadband.com characteristic data and specifications are subject to change without notice. ? 2010 mimix broadband, inc. export of this item may require appropriate export licensing from the u.s. government. in purchasing these parts, u.s. domestic customers accept their obligation to be compliant with u.s. export laws. june 2010 - rev 14-jun-10 contact mimix broadband for a complete datasheet.
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