MAATSS0019TR MACOM [Tyco Electronics], MAATSS0019TR Datasheet

MAATSS0019TR

Manufacturer Part Number

MAATSS0019TR

Description

Digital Attenuator, 4-Bit, Single Control, 15 dB 0.5 - 4.0 GHz

Manufacturer

MACOM [Tyco Electronics]

Datasheet

1.MAATSS0019TR.pdf (3 pages)

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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.

Digital Attenuator, 4-Bit, Single Control, 15 dB

0.5 - 4.0 GHz

Absolute Maximum Ratings

Features

• Single Control CMOS Logic for Each Bit

• Attenuation: 1 dB Steps to 15 dB

• Low DC Power Consumption: 50 µW

• Lead-Free TSSOP-16 Package

• 100% Matte Tin Plating over Copper

• Halogen-Free “Green” Mold Compound

• RoHS* Compliant and 260°C Reflow Compatible

Description

The M/A-COM MAATSS0019 is a 4 Bit, 1 dB step

GaAs MMIC digital attenuator in a lead-free TSSOP-

MAATSS0019 is ideally suited for use where high

accuracy, very low power consumption and low

intermodulation products are required.

applications include radio, cellular, wireless LANs,

GPS equipment and other gain / level control

circuits.

The MAATSS0019 is fabricated using a mature 1

micron GaAs MESFET process.

features

performance and reliability.

1. Reference Application Note M513 for reel size information.

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

Ordering Information

Operating Temperature

MAATSS0019TR

Exceeding any one or combination of these limits may

cause permanent damage to this device.

M/A-COM does not recommend sustained operation near

these survivability limits.

Part Number

Storage Temperature

MAATSS0019

surface

500 - 4000 MHz

Control Voltage

Parameter

Input Power

50 MHz

full

mount

chip

passivation

plastic

Absolute Maximum

Bulk Packaging

1000 piece reel

Package

-65°C to +150°C

-40°C to +85°C

package.

+8 V, -1.0 V

+27 dBm

+34 dBm

2,3

for

The process

increased

Typical

The

Compliant

• 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.

Functional Schematic

Pin Configuration

Pin No.

Pin 16

Required external blocking caps shown.

greater pull-up resistor

RoHS

Pin 1

can be applied at RF1 or RF2 using a 10K Ohm or

Function

RF1

GND GND

Ground

VC1

VC2

VC3

VC4

GND GND GND GND GND GND

VC1 VC2 VC3 VC4

4,5

Pin No.

MAATSS0019

GND GND

RF2

Function

RF Port 2

RF Port 1

Ground

Related parts for MAATSS0019TR

MAATSS0019TR Summary of contents

Page 1

... Ordering Information Part Number Package MAATSS0019 Bulk Packaging MAATSS0019TR 1000 piece reel 1. Reference Application Note M513 for reel size information. Absolute Maximum Ratings Parameter Absolute Maximum Input Power 50 MHz 500 - 4000 MHz Control Voltage Operating Temperature Storage Temperature -65° ...

Page 2

... Digital Attenuator, 4-Bit, Single Control 0.5 - 4.0 GHz Electrical Specifications: T Parameter Reference Insertion Loss Attenuation Accuracy VSWR Trise, Tfall Ton, Toff Input P1dB IP Measured Relative to Input Power, Two Tone input Measured Relative to Input Power, Two Tone input up 3 6,7 Truth Table VC1 ...

Page 3

... Digital Attenuator, 4-Bit, Single Control 0.5 - 4.0 GHz Typical Performance Curves Relative Attenuation Frequency (GHz) Input Return Loss - -20 -30 - Frequency (GHz) Attenuation Accuracy ...

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