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RF6539

DS130110

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

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

Absolute Maximum Ratings

Parameter

Rating

Unit

Battery Voltage

5

V

RF Port Impedance

50



Operating Temperature

-30 to 70

°C

Storage Temperature

-40 to 85

°C

ESD, HBM (RF pins)

500

V

ESD, HBM (All pins)

500

V

ESD, CDN (RF pins)

500

V

ESD, CDM (all pins)

500

V

MSL

MSL 3

Maximum Input Power to PA

+10

dBm

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

Power Amplifier

Frequency Range

868

902 to 928

MHz

CW Output Power

21

22

dBm

Near Saturation

Small Signal Gain

16.5

dB

Thermal Resistance

39.5

°C/W

Output Harmonic Levels

2nd

-30

dBc

3rd through 10th

-63

dBc

Input Return Loss

10

dBc

Power Supply Voltage

3.3

3.6

4

V

3.1

3.4

3.8

V

Current

100

120

mA

34

mA

Tx Idle Current

24

30

mA

Caution! ESD sensitive device.

Exceeding any one or a combination of the Absolute Maximum Rating conditions may

cause permanent damage to the device. Extended application of Absolute Maximum

Rating conditions to the device may reduce device reliability. Specified typical perfor-

mance or functional operation of the device under Absolute Maximum Rating condi-

tions is not implied.

The information in this publication is believed to be accurate and reliable. However, no

responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any

infringement of patents, or other rights of third parties, resulting from its use. No

license is granted by implication or otherwise under any patent or patent rights of

RFMD. RFMD reserves the right to change component circuitry, recommended appli-

cation circuitry and specifications at any time without prior notice.

RoHS (Restriction of Hazardous Substances): Compliant per EU Directive

2002/95/EC.