XZ1003-QT Datasheet
XZ1003-QT
Front End GaAs IC 775 - 1525 MHz
Features
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 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 prov.
Front End GaAs IC
XZ1003-QT
Front End GaAs IC 775 - 1525 MHz
Features
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 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.
Ordering Information1,2
Part Number
Package
XZ1003-QT-0G0T
Tape and Reel
XZ1003-QT-EV1
Sample Test Board
1. Reference App.
2016-05-29 : BFQ23 BFP91A TPS622F ST485EX ST485EC ST485EB KTC3875 KTC3875 KTC3875 29F32G08