MAAA2000G_15 Datasheet, PDF(1/4 Page) M/A-COM Technology Solutions, Inc. – GaAs MMIC Voltage Variable Absorptive Attenuator

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MAAA2000G_15 Datasheet, PDF (1/4 Pages) M/A-COM Technology Solutions, Inc. – GaAs MMIC Voltage Variable Absorptive Attenuator

MAAA2000G

GaAs MMIC Voltage Variable Absorptive Attenuator

DC - 12 GHz

Rev. V4

Features

Functional Schematic

ï· Single or Dual Bias Control

ï· Easily Cascadable

ï· Small Size

ï· Attenuation Flatness DC - 12 GHz Â± 0.2 dB

ï· Low Control Current Consumption

ï· Low Phase Shift

ï· Up to 20 dB Matched Attenuation with Dual Bias

ï· RoHS* Compliant

Description

The MAAA2000G is a broadband GaAs MESFET

MMIC voltage variable absorptive attenuator. Typical

applications are for WLAN IEEE 802.11a+b/g,

WiMAX IEEE 802.16, and MIMO. Other applications

include test equipment requiring ultra fast switching

speed.

The MAAA2000G is fabricated using a 1.0 micro gate

length GaAs MESFET process. The process features

full chip passivation for increased performance and

reliability.

VB VA

Ordering Information

Part Number

MAAA2000G

1. Die quantity varies.

Package

DIE 1

Electrical Specifications: 0/-5 Vdc, 50 ï, -55Â°C to +85Â°C

Parameter

Insertion Loss 2

VSWR

Relative Attenuation

(Matched)

(Reflective)

(Matched)

Trise, Tfall

Ton, Toff

Transients

Input 1 dB Compression

VIN Low

VIN High

Test Conditions

DC - 1.0 GHz

DC - 2.0 GHz

DC - 12.0 GHz

DC - 1.0 GHz

DC - 2.0 GHz

DC - 12.0 GHz

Units

Ratio

DC - 2.0 GHz

2.0 - 12.0 GHz

10% to 90% RF, 90% to 10% RF

50% Control to 90% RF, 50% Control to 10% RF

In-band

0.5 - 4.0 GHz

0 to -0.2 V

-5 V

dBm

ÂµA

2. Loss changes 0.00025 dB/Â°C (-55Â°C to +85Â°C.)

Min.

Typ.

Max.

1.2

1.4

1.5

1.5:1

1.8:1

100

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

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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