Datasheet > MAAL-011243

MAAL-011243

更新时间： 2024-11-21 17:02:07

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
13页	1620K
描述
Two-stage Low Noise Amplifier with Bypass

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MAAL-011243 数据手册

Two-stage Low Noise Amplifier with Bypass

1.4 - 6.5 GHz

MAAL-011243

Rev. V1

Features

Functional Schematic

•

Broadband 2-stage LNA

Second LNA has Bypass Mode

Gain at High Gain Mode:

34 dB at 3.5 GHz, 32 dB at 5.9 GHz

Gain at Low Gain Mode:

20 dB at 3.5 GHz, 17 dB at 5.9 GHz

Noise Figure:

•

0.9 dB at 3.5 GHz, 1.6 dB at 5.9 GHz

Output IP3:

35 dBm at High Gain Mode

30 dBm at Low Gain Mode

Single 5 V Supply

Power Down Pin with 1.8 V / 3.3 V Logic

Low DC Current: 110 mA

Lead-Free 4x4 mm 24 Lead QFN Package

RoHS* Compliant

•

Applications

•

5G TDD and FDD Base Station

Automotive V2X

General Purpose Wireless

Pin function²

1, 2, 4, 15, 17, 18, 21, 22

Ground

RF Input

N/C

Description

The MAAL-011243 is a compact surface mount,

highly integrated 2-stage low noise amplifier (LNA)

module with Bypass function on the second stage.

This module operates from 1.4 – 6.5 GHz and

features low noise figure, high linearity and low

power consumption. MAAL-011243 requires a single

5 V supply and the internal digital logic is 1.8 V and

3.3V CMOS compatible.

are used to achieve high power handling, low noise

figure, and low power consumption. The module

only needs a single +5 V supply. T/R switch, LNA

enable, and bypass function can be controlled with

1.8 V or 3.3 V logic.

5-11,13, 20, 23, 24

Power Down Logic Control

Bypass Logic Control

RF Output

DC Supply Voltage

Paddle³

2. MACOM recommends connecting unused package pins to

ground.

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

connected to RF, DC and thermal ground.

Ordering Information¹

MAAL-011243-TR1000

MAAL-011243-001SMB

1000 Piece Reel

Sample Board

1. Reference Application Note M513 for reel size information.

* 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-0029734

12 3 4 5 6 7...13

中文翻译

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与MAAL-011243相关器件

型号	品牌	获取价格	描述	数据表
MAAL-011250-DIE	MACOM	获取价格	X–Band, High Input Power, GaN Low Noise Ampli
MAAL-011251-DIE	MACOM	获取价格	GaN Low Noise Amplifier
MAALSS0012	TE	获取价格	Miniature Broadband Gain Stage 200 - 3000 MHz
MAALSS0012_1	TE	获取价格	Miniature Broadband Gain Stage, 70 - 3000 MHz
MAALSS0012-3000	TE	获取价格	Miniature Broadband Gain Stage 200 - 3000 MHz
MAALSS0012SMB	TE	获取价格	Miniature Broadband Gain Stage 200 - 3000 MHz
MAALSS0012TR	TE	获取价格	Miniature Broadband Gain Stage 200 - 3000 MHz
MAALSS0012TR-3000	TE	获取价格	Miniature Broadband Gain Stage, 70 - 3000 MHz
MAALSS0013	TE	获取价格	Satellite Radio Low Noise Amplifier 2.2 - 2.4 GHz
MAALSS0013SMB	TE	获取价格	Satellite Radio Low Noise Amplifier 2.2 - 2.4 GHz

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