Datasheet > HMC540LP3ETR

HMC540LP3ETR

更新时间： 2024-01-21 10:30:19

品牌	Logo	应用领域
亚德诺 - ADI		衰减器射频微波
页数	文件大小	规格书
6页	692K
描述
1dB LSB 4-Bit Digital Attenuator SMT, DC - 5.5 GHz

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HMC540LP3ETR 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	Reach Compliance Code：	compliant
风险等级：	8.6	其他特性：	CMOS COMPATIBLE
标称衰减：	15 dB	特性阻抗：	50 Ω
构造：	COMPONENT	最大输入功率 (CW)：	29 dBm
最大插入损耗：	2.6 dB	JESD-609代码：	e3
最大工作频率：	5500 MHz	最小工作频率：
最高工作温度：	85 °C	最低工作温度：	-40 °C
射频/微波设备类型：	VARIABLE ATTENUATOR	端子面层：	Matte Tin (Sn)

HMC540LP3ETR 数据手册

HMC540LP3 / 540LP3E

v00.0605

1 dB LSB GaAs MMIC 4-BIT DIGITAL

POSITIVE CONTROL ATTENUATOR, DC - 5.5 GHz

Typical Applications

Features

The HMC540LP3 / HMC540LP3E is ideal for both RF

and IF applications:

1 dB LSB Steps to 15 dB

0.2 dB Typical Step Error

Low Insertion Loss: 1 dB

High IP3: +50 dBm

• Cellular Infrastructure

• ISM, MMDS, WLAN, WiMAX, WiBro

• Microwave Radio & VSAT

Single Control Line Per Bit

TTL/CMOS Compatible Control

Single +5V Supply

• Test Equipment and Sensors

Functional Diagram

3x3 mm SMT Package

General Discription

The HMC540LP3 & HMC540LP3E are broadband

4-bit GaAs IC digital attenuators in low cost leadless

surface mount packages. This single positive control

line per bit digital attenuator utilizes off chip AC

ground capacitors for near DC operation, making it

suitable for a wide variety of RF and IF applications.

Covering DC to 5.5 GHz, the insertion loss is less

than 1 dB typical. The attenuator bit values are

1 (LSB), 2, 4 and 8 dB for a total attenuation of 15 dB.

Attenuation accuracy is excellent at 0.2 dB typical

step error. The attenuator also features a IIP3 of +50

dBm. Four TTL/CMOS control inputs are used to

select each attenuation state. A single Vdd bias of

+5V is required.

Electrical Speciﬁcations,

T_A= +25° C, With Vdd = +5V & Vctl = 0/+5V (Unless Otherwise Noted)

Parameter

Frequency (GHz)

Min.

Typ.

Max.

Units

DC - 2.0 GHz

2.0 - 3.0 GHz

3.0 - 4.0 GHz

4.0 -5.5 GHz

0.8

1.0

1.3

2.2

1.1

1.3

1.6

2.6

Insertion Loss

Attenuation Range

DC - 5.5 GHz

DC - 3.5 GHz

3.5 - 5.5 GHz

Return Loss (RF1 & RF2, All Atten. States)

DC - 1.0 GHz

1.0 - 4.0 GHz

4.0 - 5.0 GHz

5.0 - 5.5 GHz

(0.2 + 2% of Atten. Setting) Max.

(0.2 + 3% of Atten. Setting) Max.

(0.3 + 5% of Atten. Setting) Max.

(0.4 + 8% of Atten. Setting) Max.

Attenuation Accuracy:

(Referenced to Insertion Loss)

All States

Input Power for 0.1 dB Compression

0.1 - 5.5 GHz

dBm

Input Third Order Intercept Point

(Two-Tone Input Power= 0 dBm Each Tone)

REF - 4 dB States

5 - 15 dB States

dBm

Switching Characteristics

DC -5.5 GHz

tRISE, tFALL (10/90% RF)

100

tON, tOFF (50% CTL to 10/90% RF)

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

For price, delivery, and to place orders: Analog Devices, Inc.,

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

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

rights of third parties that may result from its use. Specifications subject to change without notice. No

20 Alpha Road, Chelmsford, MA 01824 Phone: _P9_h7_o8_n-_e2_{: 7}5₈0_1--₃3₂3₉4_-43₇₀₀F_•a_Ox:_rd9_er7_o8_n-_li2_n5_e0_at-_w3_w37_w3_.analog.com

5 - 170

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Application Support: Phone: 1-800-ANALOG-D

_{Trademarks and registered trademarks are the property of their res}O_pecr_td_ivee_or_wnO_ern_s.-line at www.hittite.com

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与HMC540LP3ETR相关器件

型号	品牌	描述	获取价格	数据表
HMC540LP3TR	HITTITE	Variable Attenuator, 0MHz Min, 5500MHz Max, 2.6dB Insertion Loss-Max, 3 X 3 MM, LEADLESS,	获取价格
HMC540S	ADI	1 dB LSB 硅芯片 MMIC 4位数字正电压控制衰减器，0.1 - 8 GHz	获取价格
HMC540SLP3E	ADI	1 dB LSB Silicon MMIC 4-Bit Digital Positive Control Attenuator, 0.1 - 8 GHz	获取价格
HMC541LP3	HITTITE	10 dB GaAs MMIC 1-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, DC - 5.0 GHz	获取价格
HMC541LP3_08	HITTITE	10 dB GaAs MMIC 1-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, DC - 5 GHz	获取价格
HMC541LP3E	HITTITE	10 dB GaAs MMIC 1-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, DC - 5.0 GHz	获取价格

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