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

6

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

Phases

Detector Selection Logic

Conditions:

VCC = VEN = 3.3 V, VCC3 = 3.3 V OR 5 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2528L-

EV1 evaluation board, unless otherwise noted

SLOPESEL

Detector Slope

Detector Signal Source

Open Circuit

Positive

Internal

Ground

Negative

Internal

Power Detector

Positive Slope

Conditions:

“VCC = VCC3 = VEN = 3.3 V” OR “VCC = VEN = 3.3 V, VCC3 = 5 V”, f = 2.45 GHz, SLOPESEL = Open Circuit,

VDET IN/DETSEL = GND, TA = 25 °C, as measured on Skyworks Solutions’ SE2528L-EV1 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

0.92

1.04

1.16

V

VDET

Detector voltage

POUT = 21 dBm

0.75

0.88

0.99

V

VDET

Detector voltage

POUT = NO RF

0.26

0.32

0.36

V

PDZOUT

Output Impedance

-

250

-

700

Ω

PDZLOAD

DC load impedance

-

10

-

-

kΩ

Negative Slope

Conditions:

“VCC = VCC3 = VEN = 3.3 V” OR “VCC = VEN = 3.3 V, VCC3 = 5 V”, f = 2.45 GHz, VDETOUT load = 2.4 kohm,

SLOPESEL = VDET IN/DETSEL = GND, TA = 25 °C, as measured on Skyworks Solutions’ SE2528L-EV1

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

0.19

0.30

0.45

V

VDET

Detector voltage

POUT = 21 dBm

0.31

0.42

0.54

V

VDET

Detector voltage

POUT = NO RF

0.9

0.95

1.02

V

PDZOUT

Output Impedance

-

2.2

2.4

3.0

kΩ