QPL7433
50ꢀΩ 17.5ꢀdB MMIC Gain Block 50 – 3300ꢀMHz
Classification | UNRESTRICTED
Product Overview
The QPL7433 is a low noise, high gain, wide
bandwidth MMIC pHEMT single ended RF amplifier
IC featuring 17.5dB of flat gain. This IC is designed to
support CPE Front End, Cable, Satellite and
Terrestrial TV, Home Gateways, and Cable Modems
from 50 to 3300ꢀMHz using a single 5ꢀV supply.
QPL7433 offers low noise and distortion plus high
gain in a 2x2 8pin DFN package.
2X2 DFN 8pin Package
Key Features
50ꢀMHz to 3300ꢀMHz Operation
Low Power Consumption 5ꢀV, 90mA
Gain: 17.5ꢀdB over the entire BW
Noise Figure: 1.5ꢀdB Typical
P1dB: 20dBm
Functional Block Diagram
OIP3: +34dBm
Adjustable Bias Using External Resistors
Convenient 2x2, 8pin, DFN Package
RoHS Compliant
Applications
Cable, Terrestrial and Satellite
Extended Spectrum DOCSIS
CATV Node & Amplifiers
Optical Node
Top View
Satellite Low Noise Amplifier
Cable Modem and Set Top Box
Single Ended Gain Block
Ordering Information
Part Number
QPL7433SB
QPL7433SR
QPL7433TR7
Description
Sample bag with 5 pieces
7" Reel with 100 pieces
7" Reel with 2500 pieces
QPL7433PCK-01 50ꢀ–ꢀ3300ꢀMHz PCBA
Data Sheet – Rev D Mar 3, 2021| Subject to change without notice
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