Datasheet > MAAD-008790-000100

MAAD-008790-000100

更新时间： 2023-12-06 20:11:48

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
9页	855K
描述
Digital Attenuator

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数据手册

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MAAD-008790-000100 数据手册

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MAAD-008790

Digital Attenuator, Constant Phase

31.0 dB, 5-Bit, TTL Driver, DC - 4.0 GHz

Rev. V2

Features

Functional Schematic



Attenuation: 1.0 dB Steps to 31.0 dB

Phase error: ± 3º Typical at 2 GHz

Low DC Power Consumption

Small Footprint, PQFN Package

Integral TTL Driver

50 ohm Impedance

Test Boards are Available

RoHS* Compliant

Description

M/A-COM's MAAD-008790-000100 is

GaAs

pHEMT 5-bit digital attenuator with integral TTL

driver. This attenuator was designed to minimize

phase variation over attenuation. Step size is 1.0 dB

providing a 31.0 dB total attenuation range. This

device is in an PQFN plastic surface mount

package. MAAD-008790-000100 is ideally suited for

use where accuracy, constant phase over attenua-

tion, very low power consumption and low costs are

required.

Pin Configuration¹

Pin No.

Function

GND

Pin No.

Function

Ordering Information

Part Number

Package

MAAD-008790-000100

Bulk Packaging

GND

MAAD-008790-0001TR

MAAD-008790-0001TB

1000 piece reel

Sample Test Board

NC²

GND

RF1

GND

RF2

GND

NC²

Vee

Note: Reference Application Note M513 for reel size

information.

+Vcc

* Restrictions on Hazardous Substances, European Union

Directive 2002/95/EC.

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

connected to RF and DC ground. (For PQFN Packages)

2. Pins 10 & 29 must be isolated

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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MAAD-008790-0001TR	TE	获取价格	Constant Phase Digital Attenuator 32 dB, 2-Bit, TTL Driver, DC-3.0 GHz
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