Datasheet > TQL9044_15

TQL9044_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
8页	554K
描述
1500 to 4000 MHz Bypass LNA

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中文翻译

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数据手册

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TQL9044_15 数据手册

TQL9044

1500 – 4000 MHz 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

 1.5 – 4.0 GHz Operational bandwidth

 LNA with integrated bypass mode

 Ability to turn LNA and bypass mode OFF

 Ultra low noise, 0.6 dB at 1.9ꢀGHz

 19.4 dB Gain at 1.9ꢀGHz

 +34.5 dBm Output IP3 in LNA Mode

 +36 dBm Input IP3 in Bypass Mode

 Internally matched

Pin 1 Reference Mark

Package Topside

V_CTRL2

N/C

V_CTRL1

N/C

RF In

N/C

RF Out

N/C

 Positive supply only, +3.3 to +5ꢀV

 3x3 mm 10-pin DFN plastic package

GND

V_DD

Backside Pad - RF/DC GND

General Description

Pin Configuration

The TQL9044 is a high-linearity, ultra-low noise gain

block amplifier with a bypass mode functionality

integrated in the product. At 1.9ꢀGHz, the amplifier

typically provides 19.4 dB gain, +34.5 dBm OIP3, and

0.6 dB noise figure while drawing 70 mA current from a

+5ꢀV supply. The component also provides high linearity

in the bypass mode with +36 dBm IIP3.

Pin No.

Label

V_CTRL2

N/C

2, 4, 7, 9

RFin

GND

V_DD

RFout

V_CTRL1

RF/DC GND

The TQL9044 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.

Backside Paddle

The TQL9044 covers the 1.5ꢀ–ꢀ2.7 GHz frequency band

and is targeted for wireless infrastructure. The TQL9044

is packaged in a 3ꢀxꢀ3ꢀmm and is pin compatible with the

0.5ꢀ–ꢀ2.0 GHz TQL9042 and 1.5ꢀ–ꢀ2.7GHz TQL9043.

Ordering Information

Part No.

TQL9044

Description

1500−4000 MHz Bypass LNA

TQL9044-PCB

1500−2700 MHz Evaluation Board

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

Datasheet: Rev F 04-13-15

Disclaimer: Subject to change without notice

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