Preliminary

ES/FMM5320ZW

Single-Pole Double-Throw Switch

GaAs PHEMT High Power Switch DC - 2.0 GHz

Rev 1.1

August 25, 2005

2

Eudyna Devices Inc. Confidential

TARGET SPECIFICATIONS

ABSOLUTE MAXIMUM RATINGS (Ambient Temperature Ta=25°C)

Parameter

Symbol

Rating

Unit

DC Input Voltage

V1, V2

+6

V

Input Power

Pin

+38

dBm

Storage Temperature

Tstg

-40 to +85

°C

Operating Case Temperature

Top

-40 to +85

°C

ELECTRICAL SPECIFICATIONS (Case Temperature Tc=25°C)

Parameter

Symbol

Condition/comments

Min

Typ

Max

Unit

Frequency range

F

0.5

2.0

GHz

Control Voltage for V1 & V2

Vhigh

Vlow

High

Low

2.5

-0.2

2.8

0

5.3

+0.2

V

Control Current (per line)

Icontrol

No RF, V1 or V2 = 2.8 V

20

40

uA

Input P-0.1dB

P0.1dB

0.9 GHz, 2.8/0V

35

dBm

2

2HD

75

dBc

3

3HD

0.9 GHz, Pin=+34 dBm

Vhigh=2.8V, Vlow=0V

70

dBc

Insertion Loss

I.L.

DC - 1.0 GHz

DC - 2.0 GHz

0.40

0.45

dB

Isolation

ISO

DC - 1.0 GHz

DC - 2.0 GHz

26

20

dB

Return Loss

RL

Freq = 0.5 to 2.0GHz

22

dB

Switching Speed

Ton

Toff

50% Vcontrol to 90% RF

50% Vcontrol to 10% RF

50

50

nsec

(Unless otherwise specified Zsource=Zload=50

Ω System, Tc=25°C)

TRUTH TABLE

V1

V2

RF1-RFC

RF2-RFC

LOW

HIGH

OFF

ON

HIGH

LOW

ON

OFF

Specifications and pin assignment may be changed without notice.