MASWSS0121 查看數據表（PDF） - Tyco Electronics

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MASWSS0121

SPDT High Isolation Terminated Switch 0.5 - 3.0 GHz

Tyco Electronics 

SPDT High Isolation Terminated Switch

0.5 - 3.0 GHz

Features

• Positive Voltage Control (0 / +5 V)

• High Isolation: 54 dB @ 0.9 GHz

52 dB @ 1.9 GHz

• 50-Ohm Internal Terminations

• Low Insertion Loss: 0.6 dB @ 0.9 GHz

0.7 dB @ 1.9 GHz

• Lead-Free Package: 4 mm 16-Lead PQFN

• 100% Matte Tin Plating over Copper

• Halogen-Free “Green” Mold Compound

• 260°C Reflow Compatible

• RoHS* Compliant Version of SW-475

Description

The M/A-COM MASWSS0121 GaAs monolithic

switch provides high isolation in a low-cost, lead-free

plastic surface mount package. The MASWSS0121

is ideal for applications across a broad range of

frequencies including synthesizer switching,

transmit / receive switching, switch matrices and

filter banks in systems such as radio and cellular

equipment, PCS, GPS, and fiber optic modules.

M/A-COM fabricates the MASWSS0121 using a

1.0-micron gate length MESFET process. The

process features full chip passivation for

performance and reliability.

Ordering Information

Part Number

MASWSS0121

MASWSS0121TR

MASWSS0121TR-3000

MASWSS0121SMB

Package

Bulk Packaging

1000 piece reel

3000 piece reel

Sample board

Note: Reference Application Note M513 for reel size

information.

RoHS

Compliant

MASWSS0121

V3

Functional Schematic

16 15 14 13

RF2

1

RF1

12

2

11

3

10

4

9

V1

V2

5 6 78

PIN Configuration

Pin

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17 (pad) 1

Function

RF2

GND

GND

V1

V2

GND

RFC

GND

GND

GND

GND

RF1

GND

GND

GND

GND

GND

Description

RF port

RF ground

RF ground

Control 1

Control 2

RF ground

RF port

RF ground

RF ground

RF ground

RF ground

RF port

RF ground

RF ground

RF ground

RF ground

RF ground

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

connected to RF and DC ground.

* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.

1

M/A-COM Inc. and its affiliates reserve the right to make changes to the

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

whatsoever arising out of the use or application of any product(s) or

information.

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

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

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