GaAs SP4T Absorptive Switch with ASIC Driver, DC - 3 GHz

SW65-0440

Specifications subject to change without notice.

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V 4.00

2

Recommended PCB Layout—SP4T

Pin Configuration

Pin No.

Function

Pin No.

Function

1

RFC

13

C4

2

GND

14

C3

3

RF1

15

GND

4

GND

16

GND

5

RF2

17

GND

6

N/C

18

N/C

7

N/C

19

N/C

8

N/C

20

RF3

9

21

GND

10

22

RF4

11

C1

23

GND

12

C2

24

GND

N/C = No Connection

Recommended PCB Layout—SP2T

Absolute Maximum Ratings

2,3

Parameter

Absolute Maximum

Max. Input Power

0.05 GHz

0.5 - 4.0 GHz

+27 dBm

+34 dBm

Bias Voltages

Control Voltage

4

-8.5V

+5.5V

Storage Temperature

-65°C to +125°C

Operating Temperature

-40°C to +85°C

2. Operation of this device above any one of these

parameters may cause permanent damage.

3. When the RF input is applied to the terminated port, the

absolute maximum power is +30 dBm.

4. Standard CMOS TTL interface, latch-up will occur if logic

signal is applied prior to power supply.

RF Common To:

C1

C2

C3

C4

RF1

RF2

RF3

RF4

1

0

0

0

On

Off

Off

Off

0

1

0

0

Off

On

Off

Off

0

0

1

0

Off

Off

On

Off

0

0

0

1

Off

Off

Off

On

TTL

Truth Table