Datasheet > HMC425

HMC425

更新时间： 2024-02-18 20:13:47

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
7页	361K
描述
HMC425

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

HMC425 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Transferred	Reach Compliance Code：	compliant
ECCN代码：	EAR99	风险等级：	5.65
标称衰减：	31.5 dB	特性阻抗：	50 Ω
构造：	COMPONENT	最大输入功率 (CW)：	30 dBm
最大插入损耗：	4 dB	JESD-609代码：	e4
最大工作频率：	8000 MHz	最小工作频率：	2400 MHz
最高工作温度：	85 °C	最低工作温度：	-55 °C
射频/微波设备类型：	VARIABLE ATTENUATOR	端子面层：	Gold (Au)
Base Number Matches：	1

HMC425 数据手册

HMC425LP3 / 425LP3E

v03.0409

0.5 dB LSB GaAs MMIC 6-BIT DIGITAL

POSITIVE CONTROL ATTENUATOR, 2.2 - 8.0 GHz

Typical Applications

Features

The HMC425LP3 / HMC425LP3E is ideal for:

• WLAN & Point-to-Multi-Point

• Fiber Optics & Broadband Telecom

• Microwave Radio & VSAT

• Military

0.5 dB LSB Steps to 31.5 dB

Single Control Line Per Bit

0.5 dB Typical Bit Error

Single +5V Supply

3x3 mm SMT Package

Functional Diagram

General Description

The HMC425LP3 & HMC425LP3E are broadband

6-bit GaAs IC digital attenuators in low cost leadless

surface mount packages. Covering 2.2 to 8.0 GHz,

the insertion loss is less then 3.8 dB typical. The

attenuator bit values are 0.5 (LSB), 1, 2, 4, 8, and

16 dB for a total attenuation of 31.5 dB. Attenuation

accuracy is excellent at

0.5 dB typical step error

with an IIP3 of +40 dBm. Six control voltage inputs,

toggled between 0 and +3 to +5V, are used to select

each attenuation state. A single Vdd bias of +3 to +5V

is required.

Electrical Speciﬁcations,

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

Frequency

(GHz)

Parameter

Min.

Typ.

Max.

Units

2.2 - 6.0 GHz

6.0 - 8.0 GHz

3.5

3.8

4.3

Insertion Loss

Attenuation Range

2.2 - 8.0 GHz

31.5

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

Attenuation Accuracy:

(Referenced to Insertion Loss)

All States

2.2 - 8.0 GHz

0.5 + 5% of Atten. Setting Max.

Vdd = 5V

Vdd = 3V

dBm

Input Power for 0.1 dB Compression

Input Third Order Intercept Point

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

REF - 16.0 dB States

16.5 - 31.5 dB States

dBm

2.2 - 8.0 GHz

Switching Characteristics

tRISE, tFALL (10/90% RF)

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

160

180

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

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

_{responsibility is ass}F_umo_er_{d b}p_yr_Ai_nc_ae_log, _Dd_ee_vicl_eiv_se_forr_iy_ts,_ua_sen_{, n}d_ort_foo_{r a}p_nyla_infc_rine_geo_mer_nd_tse_or_fs_pa,_tep_ntl_se_oa_{r o}s_the_ercontact Hittite Microwave Corporation:

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: 978-250-3343 Fax: 978-250-3373

Phone: 781-329-4700 • Order online at www.analog.com

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

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.

5 - 116

Order On-line at www.hittite.com

12 3 4 5 6 7

下载PDF

与HMC425相关器件

型号	品牌	描述	获取价格	数据表
HMC425_09	HITTITE	0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.4 - 8.0 GHz	获取价格
HMC425A	ADI	0.5 dB LSB GaAs MMIC 6位数字正控制衰减器，2.2 - 8.0 GHz	获取价格
HMC425ALP3ETR	ADI	0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.2 - 8.0 GHz	获取价格
HMC425LP3	HITTITE	0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.4 - 8.0 GHz	获取价格
HMC425LP3_09	HITTITE	0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.2 - 8.0 GHz	获取价格
HMC425LP3E	HITTITE	暂无描述	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

HMC425

HMC425 技术参数

HMC425 数据手册

与HMC425相关器件

与HMC425相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

HMC425

HMC425 技术参数

HMC425 数据手册

与HMC425相关器件

与HMC425相关文章

您还可以找

您在本页遇到什么问题？