MASWSS0200TR-3000 - M/A-COM Technology Solutions, Inc.

• 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.macomtech.com for additional data sheets and prod uct information.

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

changes to the product(s) or information contained herein without notice.

GaAs SP3T 2.7 V CDMA-GPS Switch

DC - 2.5 GHz

Rev. V1

MASWSS0200

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

Features

• Balanced (symmetrical) RF Ports

• Low Cross Modulation

• Low Insertion Loss: 0.55 dB at 1 GHz

• High Isolation: 21 dB at 2 GHz

• 0.5 micron GaAs PHEMT Process

• Lead-Free 3 mm 12-Lead PQFN Package

• 100% Matte Tin Plating over Copper

• Halogen-Free “Green” Mold Compound

• 260°C Reflow Compatible

• RoHS* Compliant Version of MASWSS0060

Description

M/A-COM’s MASWSS0200 is an industry leading

GaAs PHEMT MMIC single pole three throw (SP3T)

CDMA-GPS switch in a lead-free 3 mm 12-lead

PQFN package. The MASWSS0200 is uniquely

configured to enable switching from a common

antenna port to CDMA cellular, CDMA PCS, or GPS

ports.

The design is symmetric and has been fully

optimized for excellent cross modulation

performance in all three paths while still maintaining

excellent insertion loss and isolation. Note that

since the design is symmetric, the user can assign

CDMA cellular, CDMA PCS and GPS to ports RF1,

RF2 or RF3 at his or he r discretion.

The MASWSS0200 is fabricated using a 0.5 micron

gate length GaAs PHEMT process. The process

features full passivation for performance and

reliability.

Pin Configuration

Pin No. Function Description

1 V1 Control 1

2 RF1 RF Port 1

3 GND Ground

4 GND Ground

5 RF2 RF Port 2

6 V2 Control 2

7 GND RF Ground

8 RF3 RF Port 3

9 V3 Control 3

10 GND RF Ground

11 ANT Antenna Port

12 GND RF Ground

13 GND (paddle) RF Ground

Functional Schematic

ANT

GND

100 pF

RF2

GND

RF3

V3V1

RF1

GND

Pin 1

Pin 12

Ordering Information

Part Number

Package

MASWSS0200TR-3000 3000 piece reel

MASWSS0200SMB Sample on Evaluation Board

Note: Reference Application Note M513 for reel size

information.

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

• 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.macomtech.com for additional data sheets and prod uct information.

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

changes to the product(s) or information contained herein without notice.

GaAs SP3T 2.7 V CDMA-GPS Switch

DC - 2.5 GHz

Rev. V1

MASWSS0200

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

Electrical Specifications: TA = 25°C, Z0 = 50 Ω 1

1. External DC blocking capacitors are required on all RF ports.

2. Insertion Loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 MHz - 500 MHz, 100 pF for 0.5 - 2.5 GHz.

Parameter Test Conditions Units Min. Typ. Max.

Insertion Loss2

(All Paths) 1.0 GHz

1.5 GHz

2.0 GHz

—

0.55

0.60

0.70

0.75

0.90

Isolation

DC - 1.0 GHz

1.0 - 2.0 GHz

2.0 - 2.5 GHz

—

Return Loss

(All RF ports) DC - 2.5 GHz dB — 20 —

IP3

Two Tone, +22 dBm/tone, 1 MHz Spacing, 820 MHz

Two Tone, +22 dBm/tone, 1 MHz Spacing, 1880 MHz dBm

dBm —

— 62

61 —

—

Cross Modulation

For Cell Band: Two-tone signal input:

Tx1 = +22 dBm @ 820 MHz, Tx2 = +22 dBm @ 821 MHz,

RX interfere = -23 dBm @ 869 MHz

dBm

— -101 —

For PCS Band: Two-tone signal input:

Tx1 = +18 dBm @ 1880 MHz, Tx2 = +18 dBm @ 1881 MHz,

RX interfere = -23 dBm @ 1960 MHz

dBm — -102 —

P.1dB Vc = 0 V / 2.7 V, 1 GHz dBm — 36 —

Trise, Tfall 10% to 90% RF, 90% to 10% RF, 900 MHz µS — 0.06 —

Ton, Toff 50% control to 90% RF, and 50% control to 10% RF, 900 MHz µS — 0.09 —

Transients In Band mV — 70 —

Control Current Vc = 0 V / 2.7 V µA — — 30

Truth Table 5,6

V1 V2 V3 ANT-RF1 ANT-RF2 ANT-RF3

1 0 0 On Off Off

0 1 0 Off On Off

0 0 1 Off Off On

5. Differential voltage, V (state 1) -V (state 0) must be 2.6 V

minimum and must not exceed 8.5 V.

6. 0 = -5 V to 2.4 V, 1 = -2.4 V to 5 V.

Parameter Absolute Maximum

Input Power

(0.5 - 2.5 GHz, 2.7 V Control) +36 dBm

Control Voltage ±8.5 volts

Operating Temperature -40°C to +85°C

Storage Temperature -65°C to +150°C

Absolute Maximum Ratings 3,4

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

permanent damage to this device.

4. M/A-COM does not recommend sustained operation near

these survivability limits.

• 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.macomtech.com for additional data sheets and prod uct information.

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

changes to the product(s) or information contained herein without notice.

GaAs SP3T 2.7 V CDMA-GPS Switch

DC - 2.5 GHz

Rev. V1

MASWSS0200

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

Typical Performance Curves @ +25°C

VSWR

Insertion Loss

Isolation

0.0

0.2

0.4

0.6

0.8

1.0

0.51.01.52.02.53.0

RF1

RF2

RF3

Frequency (GHz)

0.5 1.0 1.5 2.0 2.5 3.0

RF1-RF2

RF2-RF1

RF3-RF2

Frequency (GHz)

1.0

1.1

1.2

1.3

1.4

1.5

0.51.01.52.02.53.0

Frequency (GHz)

Lead-Free 3 mm 12-Lead PQFN†

† Reference Application Note M538 for lead-free solder reflow recommendations.

Qualification

Qualified to M/A-COM specification REL-201,

Process Flow –2.

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.