MASWSS0176 [TE]

GaAs SPDT Switch 0.05 - 3 GHz; 砷化镓SPDT开关0.05 - 3 GHz的


型号：	MASWSS0176
厂家：	TE CONNECTIVITY
描述：	GaAs SPDT Switch 0.05 - 3 GHz 砷化镓SPDT开关0.05 - 3 GHz的开关射频微波光电二极管
文件：	总3页 (文件大小：183K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

RoHS

Compliant

GaAs SPDT Switch

0.05 - 3 GHz

MASWSS0176

Features

• Low Insertion Loss: 0.35 dB @ 2.4 GHz

• Moderate Isolation: 21 dB @ 2.4 GHz

• Low Current Consumption: 5 µA @ 2.5 V

Functional Schematic

C=39pF

•

Lead-Free SOT-26 Package

RFC

100% Matte Tin Plating over Copper

Halogen-Free “Green” Mold Compound

260°C Reflow Compatible

RoHS* Compliant Version of MASWSS0005

Description

M/A-COM’s MASWSS0176 is a GaAs PHEMT

MMIC single pole, double throw (SPDT) switch in a

low cost, lead-free SOT-26 surface mount plastic

package. The MASWSS0176 is ideally suited for

applications where small size and low cost are

required.

RF1

GND

RF2

PIN 1

C=39pF

Typical applications are dual band systems which

require switching between small signal components

such as filter banks, single-band LNAs, converters,

etc. This part can be used for low power, low loss

requirements in all systems operating up to 3 GHz,

including PCS, GSM, DCS, Satellite Radio, Blue

Tooth, and other receive chain applications.

Pin Configuration

Pin No.

Function

RF1

Description

RF Port 1

Ground

GND

RF2

RF Port 2

Control 2

RF Input

The MASWSS0176 is fabricated using a 0.5 micron

gate length GaAs PHEMT process. The process

features full passivation for performance and

reliability.

RFC

Control 1

Absolute Maximum Ratings^1,2

Ordering Information

Parameter

Absolute Maximum

Part Number

Package

Input Power @ 2.5 V Control

+26 dBm

MASWSS0176

Bulk Packaging

Operating Voltage

Operating Temperature

Storage Temperature

+8.5 V

MASWSS0176TR-3000

MASWSS0176SMB

3000 piece reel

Sample Board

-40°C to +85°C

-65°C to +150°C

Note: Reference Application Note M513 for reel size

information.

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

permanent damage to this device.

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

these survivability limits.

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

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

• North America Tel: 800.366.2266 / Fax: 978.366.2266

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.

• 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.

RoHS

Compliant

GaAs SPDT Switch

0.05 - 3 GHz

MASWSS0176

Electrical Specifications: T_A= 25°C, Vc = 0 V / +2.5 V, Z₀= 50 Ohms^3,4

Parameter

Test Conditions

Units

Min

Typ

Max

Insertion Loss

0.05 - 1.0 GHz

—

0.3

0.4

1.0 - 3.0 GHz

—

0.35

0.55

Isolation

0.05 - 1.0 GHz

1.0 - 3.0 GHz

—

Return Loss

IP2

0.05 - 3.0 GHz

Two Tone +5 dBm, 5 MHz Spacing

—

dBm

—

IP3

P1dB

Trise, Tfall

Ton, Toff

Transients

Control Current

10% to 90% RF and 90% to 10% RF

50% Vc to 10% RF, 50% Vc to 90% RF

In-Band

µA

Vc = 2.5 V

3. For positive voltage control, external DC blocking capacitors are required on all RF ports.

4. Insertion loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 MHz - 1 GHz, 39 pF for 0.5 GHz - 3 GHz.

Lead-Free SOT-26^†

Truth Table⁵

Control

RFC-RF1

RFC-RF2

Off

5. 0 = 0 V to 0.2 V, 1 = +2.5 V to 5 V

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.

†

Reference Application Note M538 for lead-free solder reflow

recommendations.

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.

RoHS

Compliant

GaAs SPDT Switch

0.05 - 3 GHz

MASWSS0176

Typical Performance Curves

Insertion Loss

Isolation

0.5

0.4

0.3

0.2

0.1

0.0

0.5

1.0

1.5

2.0

2.5

3.0

0.5

1.0

1.5

2.0

2.5

3.0

Frequency (GHz)

Return Loss

0.5

1.0

1.5

2.0

2.5

3.0

Frequency (GHz)

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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