MASW-010350 Просмотр технического описания (PDF) - M/A-COM Technology Solutions, Inc.

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MASW-010350

SP4T High Isolation Terminated Switch 0.01 - 4.0 GHz

M/A-COM Technology Solutions, Inc. 

MASW-010350

SP4T High Isolation Terminated Switch

0.01 - 4.0 GHz

Absolute Maximum Ratings6,7

Parameter

Absolute Maximum

Input Power

(RFC Port, ON state)

20 dBm (0.05 - 0.5 GHz)

30 dBm (0.5 - 4.0 GHz)

VDD Supply

-0.5 V to +7.0 V

Control Voltage

-0.5 V < VC <VDD +0.5 V

(VC not to exceed 7.0 V)

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +150°C

6. Exceeding any one or combination of these limits may cause

permanent damage to this device.

7. MACOM does not recommend sustained operation near these

survivability limits.

Application Schematic8,9,10

C1 – C9 = 1000 pF

C5

C6

N/C

1 N/C

N/C RFC N/C GND

V3

V2

N/C

V1

C7

C8

N/C

VDD

C9

N/C

N/C

C4

RF4

RF1

C1

N/C

N/C

N/C RF3 N/C N/C RF2 N/C

C3

C2

8. The exposed pad centered on the package bottom must be

connected to ground for RF, DC and thermal considerations.

9. All blocking capacitors and decoupling capacitors = 1000 pF

10. MACOM recommends connecting all N/C pins to RF and DC

ground in the PCB layout as shown.

Rev. V2

Truth Table11,12

V1 V2

0

0

1

0

V3

RFC- RFC- RFC- RFC-

RF1 RF2 RF3 RF4

0

Unsupported

0

On

Off

Off

Off

0

1

0

Off

On

Off

Off

1

1

0

Off

Off

On

Off

0

0

1

Off

Off

Off

On

0

1

1

Off

Off

Off

Off

1

1

1

Off

Off

Off

Off

11. Positive Control: 1 = 0.7*VDD to VDD

0 = 0 V to 0.3*VDD

12. See Application Section for optional 2 control operation for

applications which do not require the All-Off condition.

Handling Procedures

Please observe the following precautions to avoid

damage:

Static Sensitivity

Gallium Arsenide Integrated Circuits are sensitive

to electrostatic discharge (ESD) and can be

damaged by static electricity. Proper ESD control

techniques should be used when handling these

devices. An external protection circuit using ESD/

Transient protection devices on the RF ports can

be used to protect the IC if required in application.

Please reference application note AN3007 on

http://www.macomtech.com for further detail.

3

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

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