Datasheet > ADL5521_08

ADL5521_08

更新时间： 2024-11-07 03:17:51

品牌	Logo	应用领域
亚德诺 - ADI		放大器
页数	文件大小	规格书
45页	2874K
描述
400 MHz - 4000 MHz Low Noise Amplifier

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ADL5521_08 数据手册

400 MHz – 4000 MHz

Low Noise Amplifier

ADL5521

Preliminary Technical Data

FEATURES

FUNCTIONAL BLOCK DIAGRAM

Operation from 400 MHz to 4000 MHz

Noise figure of 0.8 dB at 900 MHz

Including external input match

Gain of 20.0 dB at 900 MHz

ACTIVE

BIAS

VBIAS 1

8 VPOS

OIP3 of 37.7 dBm at 900 MHz

RFIN 2

NC 3

7 RFOUT

6 NC

P1dB of 22.0 dBm at 900 MHz

Integrated bias control circuit

Single supply operation from 3 V to 5 V

Operating current of 26 mA at 3 V

Small footprint LFCSP package

Pin compatible with 17.5 dB gain ADL5523

ADL5521

NC 4

5 NC

Figure 1.

GENERAL DESCRIPTION

The ADL5521 is a high performance GaAs pHEMT low-noise

amplifier. It provides high gain and low noise figure for single down-

conversion IF sampling receiver architectures as well as direct down

conversion receivers. The ADL5521 also has low power

consumption at 3 V.

The ADL5521 allows optimal noise matching without sacrificing

significant gain matching. S11 of better then 6 dB can typically be

achieved when matching for optimal noise.

The ADL5521 amplifier comes in a compact, thermally enhanced,

3mm x 3mm LFCSP package and operates over the temperature

range of −40°C to +85°C.

The ADL5523 is a companion part that offers a gain of 17.5 dB in a

pin compatible package. A fully populated evaluation board is also

available.

Rev. PrC

Information furnished by Analog Devices is believed to be accurate and reliable.

However, no responsibility is assumed by Analog Devices for its use, nor for any

infringements of patents or other rights of third parties that may result from its use.

Specifications subject to change without notice. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.326.8703

www.analog.com

12 3 4 5 6 7...45

中文翻译

下载PDF

与ADL5521_08相关器件

型号	品牌	获取价格	描述	数据表
ADL5521ACPZ-R7	ADI	获取价格	400 MHz - 4 GHz Low Noise Amplifier
ADL5521ACPZ-WP	ADI	获取价格	400 MHz - 4 GHz Low Noise Amplifier
ADL5521-EVALZ	ADI	获取价格	400 MHz - 4 GHz Low Noise Amplifier
ADL5523	ADI	获取价格	400 MHz - 4 GHz Low Noise Amplifier
ADL5523_09	ADI	获取价格	400 MHz to 4000 MHz Low Noise Amplifier
ADL5523ACPZ	ADI	获取价格	400 MHz to 4000 MHz Low Noise Amplifier
ADL5523ACPZ-R7	ADI	获取价格	400 MHz - 4 GHz Low Noise Amplifier
ADL5523ACPZ-WP	ADI	获取价格	400 MHz - 4 GHz Low Noise Amplifier
ADL5523-EVALZ	ADI	获取价格	400 MHz - 4 GHz Low Noise Amplifier
ADL5530	ADI	获取价格	DC to 1000 MHz IF Gain Block