tqm7m5005 TriQuint Semiconductor, tqm7m5005 Datasheet

tqm7m5005

Manufacturer Part Number

tqm7m5005

Description

Quad-band Gsm/gprs/edge-linear Power Amplifier Module

Manufacturer

TriQuint Semiconductor

Datasheet

1.TQM7M5005.pdf (1 pages)

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Functional Block Diagram

Product Description

The TQM7M5005 is an extremely small (5x5x1.0mm

module for GSM/EDGE applications. This module has been optimized for high

EDGE efficiency and EDGE power class E2 operation while maintaining high

GSM/GPRS efficiency. In EDGE mode, the Vramp pin provides a continuously

variable bias control to minimize current consumption during backed-off power

conditions.

The module incorporates two highly integrated InGaP power amplifier die with a

CMOS controller. The CMOS controller implements a fully integrated closed-loop

power control within the module for GSM Operation. This eliminates the need for

any external couplers, power detectors, current sensing etc., to assure the output

power level. The latter is set directly from the V

module has Tx enable, band select, mode (EDGE or GSM) inputs. Module

construction is a low-profile over-molded land-grid array on laminate.

Electrical Specifications

Advance Data Sheet: Subject to change without notice

For additional information and latest specifications, see our website:

Revision E, June 3, 2008

DCS / PCS In

GSM 850 / 900 In

Mode Select

VRAMP

Band Select

VBATT

TX_EN

EDGE Pout

Parameter

GSM Pout

Efficiency

(400KHz)

ACPR

Gain

850 Band

GSM/EDGE Multi-mode Power Amplifier Module

28.5

Typ

Logic

Power Control

900 Band

28.5

Typ

DCS Band

Typ

ramp

) multi-mode power amplifier

input from the DAC. The

PCS Band Units

GSM 850 / 900 Out

DCS / PCS Out

Typ

www.triquint.com

dBm

dBc

Features

• Very compact size – 5×5×1.0 mm

• High GSM efficiency – GSM 850 55%,

• High EDGE efficiency – GSM 850 22%, GSM

• Positive supply voltage – 3.0 to 4.5 V

• 50 Ω input and output impedances

• GPRS class 12.

• CMOS band select and internal closed-loop

• High-reliability InGaP technology.

• Ruggedness 10:1

• No external Vref Required

Applications

• GSM/EDGE handsets

• GSM/EDGE wireless cards & data links

Package Style

GSM900 55%, DCS 49%, PCS 49%.

900 22%, DCS 25%, PCS 25%

power control for GSM Operation.

MODE

TX_EN

BATT

RAMP

IN_GSM

IN_DCS

TQM7M5005

Package Size: LGA 5 x 5 x 1.0 mm

Advance Data Sheet

Top View

Ground

OUT_GSM

OUT_DCS

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