DESCRIPTION

This document describes the specifications for the F0562

2300MHz to 2700MHz dual path Sampling IF (SIF)

Receiver used in Multi-mode, Multi-carrier BaseStation

Receivers. Refer to the Part # Matrix below describing

the frequency coverage of the complete series. This

series is offered with high side or low side LO injection

options for all UTRA bands and offers significantly better

Noise and Distortion performance than currently

available solutions. IF frequencies from 60MHz to

450MHz are supported.

The F0562 SIF provides 29dB gain and offers 47dB

gain adjustment in 1dB steps designed to operate with

a single 5V supply. Nominally, the device offers +44

dBm Output IP3 using 480mA of ICC. Alternately one

can configure the device in low current (LC) mode to

reduce power consumption to < 2 Watts.

This device is packaged in a 10 x 10 mm 68-pin Thin

QFN with 50 ohm single-ended RF input and 200 ohm

differential IF output impedances for ease of integration

into the receiver lineup. The 200 ohm differential IF

output can easily be matched to 100 ohms differential

per the application drawing.

FEATURES

• Dual Path for Diversity Systems

• Combines FlatNoiseTM and Zero-Distortion

technologies

• 29dB Total Power Gain

• Ultra linear +44dBm IP3O

• Low NF: 9.9dB at GMAX

• 50 Ω input impedance

• Matched 100Ω differential output impedance

• Ultra high +19.8dBm P1dBo

• Independent path standby mode

• Constant LO impedance in STBY mode

• 47dB gain control range

• 6-bit parallel control

• 1dB Gain Steps

• 60MHz – 450MHz IF frequency range

• Excellent 2nd Harmonic Rejection

• ICC = 390mA LC Mode

• 10 x 10 mm 68-pin VFQFPN package