DATA SHEET

SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector

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

202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012

5

Power Detector

Conditions:

VCC = 5.0 V, VREF = 2.85 V, f = 5.4 GHz, TA = 25 °C, as measured on Skyworks’ SE5003L-EK1

evaluation board, unless otherwise noted

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

PDR

POUT detect range

-

0

-

P1dB

dBm

VDET

Detector voltage

POUT = 23 dBm

-

1.00

-

V

POUT = NO RF

-

0.35

-

V

ERRDET

Detector Accuracy

△P

OUT at constant VDET,

5.15 GHz – 5.70 GHz

5.70 GHz – 5.85 GHz

-0.5

-0.5

-

-

+0.5

+0.5

dB

△P

OUT at constant VDET,

VSWR = 3:1

-1.5

+1.5

dB

PDZOUT

Output Impedance

-

-

700

-

Ω

PDZLOAD

DC load impedance

-

-

26.5

-

K

Ω

Power Detector Response

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

10

12

14

16

18

20

22

24

26

28

Output Power (dBm)

5150

5400

5650

5750

5850

Figure 3: SE5003L Power Detector Characteristic over Frequency