TQL9063

Ultra Low-Noise, Bypass LNA

Data Sheet, June 5, 2017 | Subject to change without notice

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®

8-pin 2x2 mm DFN Package

Applications

 Base Station Receivers

 Tower Mount Amplifiers

 Repeaters

 FDD-LTE, TDD-LTE, WCDMA

 General Purpose Wireless

Product Overview

The TQL9063 is a high-linearity, ultra-low noise gain block

amplifier with a bypass mode functionality integrated in the

product. At

1.95 GHz, the amplifier typically provides 19 dB

gain, +36.3 dBm OIP3, and 0.7 dB noise figure while

drawing 77 mA current from a +5

 V supply. The component

also provides high linearity in the bypass mode with +39

dBm IIP3.

The TQL9063 is internally matched using a high-

performance E-pHEMT process and only requires four

external components for operation from a single positive

supply: an external RF choke and blocking/bypass

capacitors. This low noise amplifier contains an internal

active bias to maintain high performance over temperature.

The TQL9063 covers the 0.5

 – 4.0 GHz frequency band and

is targeted for wireless infrastructure.

The TQL9063 is

packaged in a 2 x 2 mm DFN.

Functional Block Diagram

Top View

Key Features

 0.5 – 4.0 GHz Operational bandwidth

 LNA with integrated bypass mode

 Ability to turn LNA and bypass mode OFF

 Ultra low noise, 0.7 dB at 1.95 GHz

 19 dB Gain at 1.95 GHz

 +36.3 dBm Output IP3 in LNA Mode

 +39 dBm Input IP3 in Bypass Mode

 Internally matched

 Positive supply only, +3.3 to +5 V

 2x2 mm 8-pin DFN plastic package

Ordering Information

Part No.

Description

TQL9063

500

−4000 MHz Bypass LNA

TQL9063-PCB

500

−4000 MHz Evaluation Board

Standard T/R size = 2500 pieces on a 7

” reel

Backside Paddle - RF/DC GND

Pin 1 Reference Mark

8

7

6

5

1

2

3

4

V

DD

RF Out

V

SD

N/C

GND

RF In

V

BYP

N/C