EIM4953-4

ISSUED 02/12/2008

4.9-5.3 GHz Multi-Stage Power Amplifier

Specifications are subject to change without notice.

Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085

page 1 of 3

Revised February 2008

EXCELICS

RF IN

-5V

VD1

RF OUT

N/C

VD2

GND

FEATURES

•

4.9-5.3GHz Operating Frequency Range

•

35.5dBm Output Power at 1dB Compression

•

30.0 dB Typical Power Gain @1dB gain compression

•

-45.0Bc Typical OIM3@ each tone Pout 23.5dBm

•

Non-Hermetic Metal Flange Package

APPLICATIONS

•

Point-to-point and point-to-multipoint radio

•

Military Radar Systems

Caution! ESD sensitive device.

ELECTRICAL CHARACTERISTICS (Tb = 25

°C, 50 ohm, VD1=7V, VD2=10V, Vgg=-5V)

SYMBOL

PARAMETER/TEST CONDITIONS

MIN

TYP

MAX

UNITS

F

Operating Frequency Range

4.9

5.3

GHz

P1dB

Output Power at 1dB Gain Compression

34.5

35.5

dBm

G1dB

Gain @1dB gain compression

27

30

dB

OIMD3

Output 3

@∆f=10MHz, Each Tone Pout 23.5dBm

-45

dBc

Input RL

Input Return Loss

-12

-10

dB

Output RL

Output Return Loss

-15

-10

dB

VD1

Drain Supply Voltage 1

7

9

V

VD2

Drain Supply Voltage 2

10

V

Quiescent Drain Current 1

800

mA

Quiescent Drain Current 2

1100

mA

Vgg

Gate Supply Voltage

-5

V

Rth

Thermal Resistance

4.2

∆Tch

Channel Temperature Rise

80

ºC

Note: Turn on/off sequence is required: ---to turn on: apply -5V on both Vgg first, then +7V and +10V.

---to turn off: turn +7V and +10V off first, then turn -5V off

EIM4953-4