2 of 10

RF6549

DS121212

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

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

Nominal Operating Parameters

Absolute Maximum Ratings

Parameter

Rating

Unit

Voltage

5.25

V

Storage Temperature Range

-40 to 150

°C

Operating Temperature Range

-40 to 85

°C

Maximum Input Power to PA, pin 30, 2

(no damage)

+3

dBm

Maximum Input Power to PA, pin 26

(no damage)

+23

dBm

Maximum Input Power to LNA, pin 19,22

(no damage)

+10

dBm

Thermal Resistance

52

°C/W

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

Specifications are at nominal supply voltage,

control voltage, and temperature - Characteriza-

tion will be done over full voltage and tempera-

ture range specified

Frequency

868

902 to 928

MHz

Frequency

400

928

MHz

Thru Mode Only, Pin#4 to Pin#19,21

RF Port Impedance

50



ESD, Human Body Model

500

V

RF pins

ESD, Human Body Model

500

V

All other pins

ESD, Charge Device Model

500

V

RF pins

ESD, Charge Device Model

500

V

All other pins

Moisture Sensitivity Level

MSL3

PA Section

Transmit Mode

CNTL2, 3 and 5 = Low; CNTL4 = High; T = 25°C,

Power Supply Operating Voltage - Electric

4

4.2

4.4

V

Power Supply Operating Voltage –

Gas/water

2.7

3.6

3.7

V

Input Power

0

2

dBm

Pin #30

CW Output Power – near saturation

27

27.5

dBm

Output Power - electric

26

26.5

dBm

Output Power – gas/water

24.5

25

dBm

Output Power Droop – gas/water

23

dBm

Current - Electric

250

300

mA

Current –gas/water

210

250

mA

Droop Current –gas/water

175

250

mA

Large Signal Gain Overall

27.0

30.0

33.0

dB

Second Harmonic

-30

dBc

Third – Tenth Harmonic

-67

dBc

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.

RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free

per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric

materials and red phosphorus as a flame retardant, and <2% antimony in

solder.