RF5603 datasheet(3/24 Pages) RFMD

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RF5603

DS120213

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

Compliance WiMAX

IEEE802.6e, cont.

Nominal Condition T=25 °C, VCC=5.0V, VREG=2.85V,

Freq=Full frequency range and duty cycle=37.09%

unless otherwise specified.

Current

Operating

580

700

At POUT=26dBm, VCC=5.0V, across VREG 2.75V to

2.95V

Quiescent

370

420

VCC=5.0V, VREG=2.85V, RF=Off

IREG

Across all conditions

Leakage

0.5

VCC=5.0V, VREG=0V, RF=Off

Gain

At Rated Output Power, across VREG 2.75V to 2.95V

Gain Variation Over Temperature

±2.5

±dB

-40°C to +85°C

Low Gain Mode (Gain Reduction)

At VCC=5.0V, VREG 1 and 3=2.85V, VREG2=Low and

Temp=25°C (In this mode the gain of the power ampli-

fier drops by TBD typical from its original gain)

Power Detector

dBm

Useable power detection range

Input Return Loss

-15

-10

Output P1dB

dBm

With CW signal at VCC=5.0V

Turn-On Time from Setting of VREG

0.5

s

Output stable to within 90% of final gain

Thermal Data

Maximum Junction Temperature

for long term reliability, TJ Max

150

°C

POUT=26dBm, VCC=5VDC, VREG=2.85VDC, TREF = 85°C

Thermal Resistance, QJC

23.7

°C/W

POUT=26dBm, VCC=5VDC, VREG=2.85VDC, Junction to

bottom of QFN package. TREF = 85°C

Thermal Resistance, QJ-Ref

29.7

°C/W

POUT=26dBm, VCC=5VDC, VREG=2.85VDC, Junction to

bottom of PCB. TREF = 85°C

Human Body Model

500

POUT=26dBm, VCC=5VDC, VREG=2.85VDC, Junction to

bottom of PCB. TREF = 85°C

Charge Device Model

1000

POUT=26dBm, VCC=5VDC, VREG=2.85VDC, Junction to

bottom of PCB. TREF = 85°C

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