Datasheet > MAAD-011048

MAAD-011048

更新时间： 2024-11-06 14:54:47

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
12页	1113K
描述
Digital Attenuator, 1 dB LSB, 5-Bit 31 dB, DC - 55 GHz

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数据手册

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MAAD-011048 数据手册

Digital Attenuator, 1 dB LSB, 5-Bit

31 dB, DC - 55 GHz

MAAD-011048

Rev. V2

Features

Functional Schematic

•

5-Bit, 1 dB LSB, 31 dB range

Insertion Loss:

2.0 dB @ 26.5 GHz

3.1 dB @ 50 GHz

•

P0.1 dB: 26 dBm @ 40 GHz

Integrated CMOS Compatible Driver

Compatible with 1.8 V CMOS logic

Parallel or Serial (P/S) Control

Low DC Power Consumption

Lead-Free 3 mm 20-Lead Package

RoHS* Compliant

Applications

•

ISM

Multi Market

Description

The MAAD-011048 is a wide band 5-bit, 1 dB step

MMIC digital attenuator in a lead-free 3 mm, 20 lead

surface mount laminate package. This device is

ideally suited for use where high accuracy, very low

power consumption, and low intermodulation

products are required.

Pin Configuration³

Parallel/Serial Selection

Negative Supply

Ground

This attenuator is controlled with either a SPI

compatible serial interface or a 5 bit parallel word.

SEROUT is the SERIN delayed by 6 clock cycles

which can be used in daisy-chain operation.

3, 5 - 11, 13

RF Input

21⁴

RF Output

Positive Supply

16 dB bit or Serial Output

8 dB Bit Control

4 dB Bit Control

2 dB Bit or LE

1 dB Bit or Clock

Serial Input

Ordering Information^1,2

MAAD-011048-TR0500

MAAD-011048-SB1

500 piece reel

Sample Board

Ground Pad

1. Reference Application Note M513 for reel size information.

2. All sample boards include 3 loose parts.

3. MACOM recommends connecting unused package pins to

ground.

4. The exposed pad centered on the package bottom must be

connected to RF, DC and thermal ground.

* Restrictions on Hazardous Substances, compliant to current RoHS EU directive.

MACOM 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

DC-0024023

12 3 4 5 6 7...12

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