CMX90A006

2W 860-930 MHz Linear PA

Sub-GHz Amplifiers

CMX90A006

2W 860-930 MHz Linear PA

The CMX90A006 is a two-stage linear RF power amplifier in QFN package, delivering +33 dBm of output power at 1 dB gain compression over the frequency range of 860 – 930 MHz, applicable to license-free bands.

Operating over a wide supply voltage range of 2.5 – 5.25 V to enable system level optimization and suitable for single cell Lithium batteries.

CMX90A006 is highly integrated for ease of use, reducing external component count and board space. The RF input is internally matched to 50 Ω, whilst the output match is implemented externally to optimize performance for each application.

The use of InGaP HBT process technology provides excellent reliability and balance between efficiency, gain and linearity. CMX90A006 is intended as a final stage ISM band PA in wireless applications. 

Block diagram of the CMX90A006 chip in a 16-pin package, titled "Block Diagram", showing a two-stage RF amplifier with bias circuits and a mode control block, labelled with Vcc1, Vcc2a, Vcc2b, Vmode, Ext, Vbias, Iref1, RFin, RFout and GND pins
Block Diagram CMX90A006
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How to Buy

Global Distributors

DigiKey Electronics

CML Distributor

Mouser Electronics, Inc.

CML Distributor

China

CEL Co., Ltd – Shanghai

CML Representative

CEL(CHINA) Co., Limited – Hong Kong

CML Representative

E I L Company Limited – Beijing

CML Representative

E I L Company Limited – Chongqing

CML Representative

E I L Company Limited – Hong Kong

CML Representative

E I L Company Limited – Shanghai

CML Representative

E I L Company Limited – Shenzhen

CML Representative

E I L Company Limited – Wuhan

CML Representative

E I L Company Limited – Xiamen

CML Representative

RFMW Hong Kong Limited

CML Representative

RFMW Shenzhen

CML Representative

Walasey Components Ltd – Beijing

CML Representative

Walasey Components Ltd – Chengdu

CML Representative

Walasey Components Ltd – Fuzhou

CML Representative

Walasey Components Ltd – Hongkong

CML Representative

Walasey Components Ltd – Shanghai

CML Representative

Walasey Components Ltd – Shenzhen

CML Representative

Walasey Components Ltd – Wuhan

CML Representative

Walasey Components Ltd – Xi’an

CML Representative

Mexico

Logix Sales and Marketing, Inc. – Chihuahua Chihuahua

CML Representative

Logix Sales and Marketing, Inc. – Guadalajara Guadalajara

CML Representative

Logix Sales and Marketing, Inc. – Monterrey Monterrey

CML Representative

Logix Sales and Marketing, Inc. – Queretaro Queretaro

CML Representative

RFMW

CML Representative

USA

Aurora Cover 2 Sales Pennsylvania (Eastern)

CML Representative

Aurora-Franklin New York (Upstate)

CML Representative

Aztec Enterprises Arizona, New Mexico, Nevada (Clark county), Idaho, Montana, Wyoming, Colorado, Utah

CML Representative

Cain-Forlaw Company Wisconson

CML Representative

CML Micro USA New York, Metro/Long Island

CML Distributor

Cover 2 Sales / Aurora Chesapeake Washington DC

CML Representative

G2 Sales Tennessee

CML Representative

Logix Sales and Marketing, Inc. Texas

CML Representative

Tritek Northwest Washington

CML Representative

Tritek Solutions Southern California

CML Representative

Tritek/Cain-White Northern California

CML Representative

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CMX90A006

CMX90A006 2W 860-930 MHz Linear PA

Key Features

  • Frequency (MHz): 860 - 930
  • Gain (dB): 33
  • P1dB (dBm): 33
  • Psat (dBm): 33.5
  • Efficiency (%): 52%
  • Voltage (V): 2.5 - 5.25
  • Bias Current (mA): 206
  • RF Match: Int / Ext
  • Package (mm): 4x4 QFN

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