Datasheet > TQL9043_15

TQL9043_15

更新时间： 2024-09-11 01:20:31

品牌	Logo	应用领域
TRIQUINT		/
页数	文件大小	规格书
10页	512K
描述
1500 to 2700 MHz Bypass LNA

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中文翻译

获取价格

数据手册

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TQL9043_15 数据手册

TQL9043

1500ꢀ–ꢀ2700ꢀMHz Bypass LNA

Applications

• Base Station Receivers

• Tower Mount Amplifiers

• Repeaters

• FDD-LTE, TDD-LTE, WCDMA

• General Purpose Wireless

10-pin 3ꢀxꢀ3 mm DFN Package

Product Features

Functional Block Diagram

• 1500ꢀ–ꢀ2700ꢀMHz Operational Bandwidth

• LNA With Integrated Bypass Mode

• Ability to Turn LNA and Bypass Mode OFF

• Ultra Low Noise: 0.6ꢀdB NF

• 17.5 dB Gain

• +33 dBm Output IP3

• +41 dBm Input IP3 in Bypass Mode

• Internally Matched

• Positive Supply Only: +3.3ꢀV to +5ꢀV

• 3ꢀxꢀ3 mm 10-pin DFN Plastic Package

Pin 1 Reference Mark

Package Topside

V_CTRL2

N/C

V_CTRL1

N/C

RF In

N/C

RF Out

N/C

GND

V_DD

Backside Pad - RF/DC GND

General Description

Pin Configuration

The TQL9043 is an ultra low noise, high-linearity gain

block amplifier with an integrated bypass mode function.

At 1900ꢀMHz, this amplifier typically provides 17.5 dB

gain, +33ꢀdBm OIP3 and 0.6ꢀdB noise figure while

drawing 80ꢀmA current from a +5ꢀV supply. The

TQL9043 also provides high linearity in the bypass mode

with +41ꢀdBm input IP3.

Pin No.

Label

V_CTRL2

N/C

2, 4, 7, 9

RFin

GND

V_DD

RFout

V_CTRL1

RF/DC GND

The TQL9043 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 circuit to maintain high performance over

temperature.

Backside Paddle

The TQL9043 covers the 1500ꢀ–ꢀ2700ꢀMHz frequency

band and is targeted for wireless infrastructure.

Ordering Information

Part No.

TQL9043

Description

1500ꢀ–ꢀ2700ꢀMHz Bypass LNA

The TQL9043 is available in a 3ꢀxꢀ3ꢀmm DFN package

and is pin compatible with the 500ꢀ–ꢀ2000ꢀMHz TQL9042

and 1700ꢀ–ꢀ2700ꢀMHz TQL9044.

TQL9043-PCB

Evaluation Board

Standard T/R size = 2500 pieces on a 7” reel

Datasheet: Rev. F 09-25-14

Disclaimer: Subject to change without notice

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