DATA SHEET

SE2528L: 2.4 GHz Power Amplifier with Power Detector

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

202419A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012

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Typical 3.3V Performance Characteristics

Conditions: VCC = VCC3 = VEN = 3.3 V, f = 2.45 GHz, TA = 25 °C, as measured on Skyworks Solutions’ SE2528L-EV1

evaluation board, unless otherwise noted

802.11g Performance

802.11g EVM vs. Output Power Over Frequency

0

1

2

3

4

5

3

5

7

9

11

13

15

17

19

21

Output Power (dBm)

2400

2425

2450

2500

Figure 4: SE2528L 802.11g 54 Mbps EVM (Over Frequency)

802.11b Performance

ACPR-CH1 vs. Output Power Over Voltage

(802.11b 1 Mbps CCK)

-40

-35

-30

-25

15

16

17

18

19

20

21

22

23

24

25

Output Power (dBm)

VCC 2.7 V

VCC 3 V

VCC 3.3 V

VCC 3.6 V

ACPR-CH2 vs. Output Power Over Voltage

(802.11b 1 Mbps CCK)

-75

-70

-65

-60

-55

-50

-45

15

16

17

18

19

20

21

22

23

24

25

Output Power (dBm)

VCC 2.7 V

VCC 3 V

VCC 3.3 V

VCC 3.6 V

(a)

(b)

Harmonis vs. Output Power (802.11b 1 Mbs CCK)

-55

-50

-45

-40

-35

-30

-25

14

16

18

20

22

24

26

Output Power (dBm)

2fo

3fo

(c)

Figure 5: Typical 802.11b Performance (a) ACPR-CH1 vs. Output Power Over Voltage, (b) ACPR-2 vs. Output

Power Over Voltage and (c) 2nd and 3rd Harmonics vs. Output Power