AT-230TR MACOM [Tyco Electronics], AT-230TR Datasheet

AT-230TR

Manufacturer Part Number

AT-230TR

Description

Digital Attenuator, 28dB, 3-Bit DC - 2.0 GHz

Manufacturer

MACOM [Tyco Electronics]

Datasheet

1.AT-230TR.pdf (3 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

AT-230TR

Manufacturer:

M/A-COM

Quantity:

20 000

Current page: 1 of 3
Download datasheet (96Kb)

Features

Description

M/A-COM’s AT-230 is a 3-bit, 4-dB step GaAs

MMIC digital attenuator in a low cost SOIC 14-

lead surface mount plastic package. The AT-230

is ideally suited for use where high accuracy, fast

switching, very low power consumption and low

intermodulation products are required.

Typical applications include radio and cellular

equipment, wireless LANs, GPS equipment and

other Gain/Level Control circuits.

The AT-230 is fabricated with a monolithic GaAs

MMIC using a mature 1-micron process. The

process

increased performance and reliability.

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, 28 dB, 3-Bit

DC-2.0 GHz

Ordering Information

Note: Reference Application Note M513 for reel size

information.

4-dB Attenuation Steps to 28 dB

High Accuracy

Low DC Power Consumption: 50 µW

Low Intermodulation Product: +50 dBm IP3

Temperature Range: -40°C to +85°C

SOIC-14 Plastic Package

Tape and Reel Packaging Available

Part Number

AT-230TR

AT-230

features

full

SOIC 14-Lead Plastic Package

chip

Forward Tape & Reel

Package

passivation

for

• 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

Absolute Maximum Ratings

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

Pin No.

permanent damage to this

Operating Temperature

Storing Temperature

RF1

VC1

Control Voltage

500-2000 MHz

Parameter

16 dB

Input Power:

50 MHz

GND

VC1

Function

Ground

VC1

VC2

VC3

GND

VC2

8 dB

GND

VC2

device.

Pin No.

Absolute Maximum

GND

VC3

-65°C to +150°C

-40°C to +85°C

4 dB

+5V, -8.5V

+27 dBm

+34 dBm

GND

VC3

Function

GND

Ground

RF2

RF1

AT-230

Related parts for AT-230TR

AT-230TR Summary of contents

Page 1

... Ordering Information Part Number AT-230 SOIC 14-Lead Plastic Package AT-230TR Forward Tape & Reel Note: Reference Application Note M513 for reel size information. 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 ...

Page 2

... IP 3 SOIC-14 2 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. = 25° ...

Page 3

... Frequency (GHz) 3 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 ...

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