Datasheet > HMC424LP3_09

HMC424LP3_09

更新时间： 2022-11-07 16:37:59

品牌	Logo	应用领域
HITTITE		衰减器
页数	文件大小	规格书
6页	223K
描述
0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 13 GHz

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HMC424LP3_09 数据手册

HMC424LP3 / 424LP3E

v08.0809

0.5dB LSB GaAs MMIC 6-BIT DIGITAL

ATTENUATOR, DC - 13 GHz

Typical Applications

Features

The HMC424LP3 / HMC424LP3E is ideal for:

• Basestation Infrastructure

• Fiber Optics & Broadband Telecom

• Microwave & VSAT Radios

• Military & Space

0.5 dB LSB Steps to 31.5 dB

Single Control Line Per Bit

0.5 dB Typical Bit Error

9mm²Leadless SMT Plastic Package

• Test Instrumentation

Functional Diagram

General Description

The HMC424LP3 & HMC424LP3E are broadband

6-bit GaAs IC digital attenuators in low cost leadless

surface mount packages. Covering DC to 13 GHz, the

insertion loss is less then 4 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

+32 dBm. Six control voltage inputs, toggled between

0 and -5V, are used to select each attenuation state.

A single Vee bias of -5V allows operation at frequ-

encies down to DC.

Electrical Speciﬁcations, T_A= +25° C, With Vee = -5V & VCTL= 0/-5V

Parameter

Frequency (GHz)

Min.

Typ.

Max.

Units

DC - 4 GHz

4.0 - 8.0 GHz

8.0 - 13.0 GHz

3.1

3.5

4.0

3.8

4.0

4.6

Insertion Loss

Attenuation Range

DC - 13.0 GHz

31.5

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

Attenuation Accuracy: (Referenced to Insertion Loss)

0.5 - 15.5 dB States

16 - 31.5 dB States

DC - 13.0 GHz

0.3 + 3ꢀ of Atten. Setting Max

0.3 + 5ꢀ of Atten. Setting Max

Input Power for 0.1 dB Compression

1.0 - 13.0 Ghz

DC - 13.0 GHz

dBm

Input Third Order Intercept Point

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

REF State

All Other States

dBm

Switching Characteristics

tRISE, tFALL (10/90ꢀ RF)

tON/tOFF (50ꢀ CTL to 10/90ꢀ RF)

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

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

5 - 110

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型号	品牌	描述	获取价格	数据表
HMC424LP3E	HITTITE	0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 13 GHz	获取价格
HMC424LP3E	ADI	HMC424LP3E	获取价格
HMC424LP3ETR	HITTITE	Variable Attenuator, 0MHz Min, 13000MHz Max, 4.6dB Insertion Loss-Max, GAAS, ROHS COMPLIAN	获取价格
HMC424LP3TR	HITTITE	暂无描述	获取价格
HMC424LP3TR	ADI	HMC424LP3TR	获取价格
HMC425	HITTITE	0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.4 - 8.0 GHz	获取价格