Datasheet > TQP3M9038-PCB_RF

TQP3M9038-PCB_RF

更新时间： 2024-11-29 01:13:15

品牌	Logo	应用领域
TRIQUINT		/
页数	文件大小	规格书
8页	669K
描述
High-Linearity LNA Gain Block

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TQP3M9038-PCB_RF 数据手册

TQP3M9038

High-Linearity LNA Gain Block

Applications

• Repeaters

• Mobile Infrastructure

• Defense/Aerospace

• LTE / WCDMA / CDMA / GSM

• General Purpose Wireless

• IF Amplifier, RF Driver Amplifier

3x3 mm 16 Pin QFN Package

Product Features

Functional Block Diagram

Pin 1 Reference Mark

• 50−4000 MHz Operating Range

• Flat gain (14.7 ± 0.3 dB) from 50 to 3500 MHz

• +39.5 dBm Output IP3

• 2 dB Noise Figure at 1900 MHz

• 50 Ω gain block; No RF matching required

• Unconditionally stable

16 15 14 13

N/C

RF In

N/C

RF Out/Bias

N/C

• +5V Single Supply, 85 mA Current

• 3x3mm 16 pin QFN plastic package

Backside Paddle - RF/DC GND

General Description

Pin Configuration

The TQP3M9038 is a cascadable, high linearity gain

block amplifier in a low-cost surface-mount package. At

a frequency of 1900 MHz, the amplifier typically provides

15 dB gain, +40 dBm OIP3, and 2 dB Noise Figure while

only drawing 85 mA current. The device is housed in a

lead-free/green /RoHS-compliant QFN Package.

Pin No.

Symbol

RF IN

RF OUT/BIAS

N/C

All other pins

Backside paddle

RF/DC GND

The TQP3M9038 has the benefit of having excellent

gain flatness across a broad range of frequencies. The

low noise figure and high linearity performance allows

the device to be used in both receiver and transmitter

chains for high performance systems. The amplifier is

internally matched using a high performance E-pHEMT

process and only requires an external RF choke and

blocking/bypass capacitors for operation from a single

+5V supply. The internal active bias circuit also enables

stable operation over bias and temperature variations.

The TQP3M9038 covers the 50−4000 MHz frequency

band and is targeted for wireless infrastructure or other

applications requiring high linearity and/or low noise

figure.

Ordering Information

Part No.

Description

TQP3M9038

High Linearity LNA Gain Block

50−500 MHz Eval. Board

500−4000 MHz Eval. Board

TQP3M9038-PCB_IF

TQP3M9038-PCB_RF

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

Datasheet: Rev D 08-06-13

Disclaimer: Subject to change without notice

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