North America: Tel. (800) 366-2266, Fax (800) 618-8883

Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298

Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020

Specifications subject to change without notice.

Visit www.macom.com for additional data sheets and product information.

V 1.0

GND

GND

RFIN

GND

GND

GND

RFOUT

RFOUT

GND

GND

1

20

Bias Network

Functional Block Diagram

Ordering Information

Part Number

Package

MAAPSS0003

FQFP-N 4.0mm Plastic Package

MAAPSS0003TR

Forward Tape and Reel

1

MAAPSS0003RTR

Reverse Tape and Reel

1

1.

If specific reel size is required, consult factory for part number

assignment.

Features

• High Gain 2-stage HBT Amplifier

• Single Supply, 3V Operation

• 29dBm Linear Output Power

• High Efficiency

• Low Quiescent Current

• Operates in US and Korean PCS Bands

• Miniature FQFP-N 4mm Plastic Package

Description

M/A-COM’s MAAPSS0003 is a high power, high efficiency

linear power amplifier in a miniature FQFP-N 4mm plastic

package. The MAAPSS0003 includes a 2-stage amplifier and

bias control network. Analog signals control output power and

power-off for active and standby modes.

The MAAPSS0003 is ideally suited for TDMA and CDMA

handset applications where high linearity and low power

consumption are important transmitter requirements.

The

MAAPSS0003 is design to operate with the MD59-0062

Upconverter/Driver IC.

The MAAPSS0003 is fabricated using M/A-COM’s iHBT

HBT process. The process utilizes the InGaP/GaAs materials

system for reduced performance variation over temperature,

high reliability and improved manufacturability.

MAAPSS0003

PCS TDMA/CDMA Power Amplifier

1750 - 1910 MHz

1

Parameter

Test Conditions

Units

Min.

Typ.

Max.

Frequency Range

MHz

1850

1910

Small Signal Gain

dB

27

Linear Output Power

At maximum ACPR Level

dBm

29

ACPR

1

dBc

-44

Efficiency

%

32

Quiescent Current

mA

100

Noise Power in Rx Band

dBm/Hz

-139

2

dBc

-40

3

dBc

-40

2:1

Stability

No oscillations, any phase

5:a

No damage, any phase

10:1

Linear Gain

dB

26

Preliminary

1. Per IS95: ACPR is defined as the ratio of the total power in a 1.228MHz bandwidth to the power within a 30KHz bandwidth measured at

offset from the carrier frequency.