DATA SHEET

SE2567L: 5 GHz Power Amplifier with Power Detector

Preliminary Information

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

202425A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012

5

Power Detector

Conditions:

VCC = VEN = 3.3V, f = 5.4 GHz, TA = 25 °C, as measured on Skyworks Solutions’ SE2567L-EV1

evaluation board, unless otherwise noted

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

PDR

POUT detect range

-

0

-

P1dB

dBm

VDET

Detector voltage, POUT = 20dBm

Measured into 26.5K

Ω

-

1.00

-

V

VDET

Detector voltage, POUT = 5dBm

Measured into 26.5K

Ω

-

0.33

-

V

PDZOUT

Output Impedance

-

-

2.5

-

KΩ

PDZLOAD

DC load impedance

-

-

26.5

-

KΩ

LPF

Power detector low pass filter -

3dB corner frequency

Measured into 26.5K

Ω

-

2.0

-

MHz

Figure 3: SE2567L Power Detector Characteristic

SE2567L Detector Characteristics

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

4

6

8

10

12

14

16

18

20

22

Output Power (dBm)