V 2.00

GaAs DPDT Switch

SW-289

Functional Schematic

Truth Table

Electrical Schematic

Control Input

Condition of Switch

A

B

RF1 TO

RF6 TO

RF2

RF3

RF4

RF 5

1

0

On

Off

On

Off

0

1

Off

On

Off

On

1.Operation of this device above any one of these parameters may cause per-

manent damage.

Parameter

Absolute Maximum

Max. Input Power

0.05 GHz

+27 dBm

0.5 – 2.0 GHz

+34 dBm

Control Voltage

+5 V, -8.5 V

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +150°C

Pin Configuration

Pin No.

Description

1

RF3

2

GND

3

RFI

4

GND

5

RF2

6

GND

7

A

Pin No.

Description

8

B

9

GND

10

RF4

11

GND

12

RF6

13

GND

14

RF5

Typical Performance

"0" – 0 – -0.2V @ 20 µA max.

"1" – -5V @ 40 µA Typ to -8V @ 900 µA max.

GND