XZ1003-QT Front End GaAs IC 775-1525 MHz Features • • • • • • • • • • • • • Rev. V3 Functional Block Diagram MoCA Compliant Front-End GaAs IC Linear Power Amplifier Integrated PA Bias Control Transmit/Receive Switch Transmit Power Detector 0/3/6 dB Transmit Attenuator 0/15 dB Receive Attenuator 3.3 Volt Single Bias Integrated Digital Control Logic Compatible with EN2510 & EN2511 Lead-free 3 mm 16-lead PQFN Package RoHS* Compliant and 260°C Reflow Compatible 75 Ω Characteristic Impedance Description The XZ1003-QT is an integrated front end GaAs IC for MoCA High-band RF applications which is fully compatible with Entropic Communications chipset. It is housed in an industry standard 3 mm PQFN package and operates from a single 3.3 V bias. The chip includes a power amplifier, transmit/receive switch, power detector, switched attenuators, bias circuits and digital control circuitry. The transmit path includes two 3 dB switched attenuators and a power detector for gain adjustment and linearity optimization. A switched attenuator in the receiver provides a 15 dB gain step. The integrated bias circuit stabilizes transmit amplifier performance over temperature and process variation with optional bias adjustment. The device typically delivers 20 dBm at P1dB and +32 dBm OIP3 across the operating temperature range. The digital inputs control all circuit operating modes and are compatible with Entropic’s MoCA chipsets. Contact M/A-COM Technology Solutions for the complete product datasheet 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.