DATA SHEET • SKY65131

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

4

August 1, 2005 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 103106E

Table 4. SKY65131 Electrical Specifications

°C, Test Frequency = 2.442 GHz unless otherwise noted)

Parameter

Symbol

Test Condition

Min

Typical

Max

Units

Using IEEE802.11b Complimentary Code Keying Input Signal, Data Rate = 11 Mbps

Supply current

490

mA

Output power (Note 1)

27

dBm

Power added efficiency (Note 2)

PAE

41

%

Ramp-up/ramp-down (Note 3)

<0.5

µs

Using IEEE802.11g Orthogonal Frequency Division Multiplexing Input Signal, Data Rate = 54 Mbps

Supply current

400

mA

Output power (Note 4)

26

dBm

Power added efficiency (Note 2)

PAE

33

%

Using Continuous Wave Input Signals

Small signal gain

G

26

dB

Gain flatness over band

From 2.4 GHz to 2.5 GHz

±1.0

dB

Gain flatness over channel (16.25 MHz)

Over any 16.25 MHz

within band

±0.2

dB

Output power @ 1 dB compression

P1dB

28

dBm

Quiescent Current

150

mA

Noise Figure

NF

5

dB

Power added efficiency

PAE

38

%

Thermal resistance (junction-to-case)

50

C/W

Power Up/Down Control

Power up

2.7

3.3

V

Power down

0.5

V

Note 1: Defined as the maximum power level for which the IEEE802.11b transmit mask requirements are met.

Note 2: Measured at the specified average output RF power and modulation type.

Note 3: Ramp-up and ramp-down times are defined from the 10% to 90% power points.

Note 4: Defined as the maximum power level for which the IEEE802.11g transmit mask requirements are met.

Input Power (dBm)

30

28

26

24

22

20

18

16

14

12

10

–15

–13

–11

–9

–7

–5

–3

–1

+1

+3

+5

Frequency (GHz)

27.0

26.8

26.6

26.4

26.2

26.0

25.8

25.6

25.4

25.2

25.0

2.40

2.41

2.42

2.43

2.44

2.45

2.46

2.47

2.48

2.49

2.50

Figure 4. Typical Gain vs Frequency Response