Datasheet > HMC230MS8_06

HMC230MS8_06

更新时间： 2024-01-14 06:49:10

品牌	Logo	应用领域
HITTITE		衰减器
页数	文件大小	规格书
6页	225K
描述
4 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.75 - 2.0 GHz

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HMC230MS8_06 数据手册

HMC230MS8 / 230MS8E

v02.0505

4 dB LSB GaAs MMIC 3-BIT DIGITAL

ATTENUATOR, 0.75 - 2.0 GHz

Typical Applications

Features

The HMC230MS8 / HMC230MS8E is ideal for:

4 dB LSB Steps to 28 dB

Single Positive Control Per Bit

+/- 0.5 dB Typical Bit Error

• Cellular

• PCS, ISM, MMDS

• WLL Handset

Pin - For - Pin Replacement to

AA100-59 Digital Attenuator

• Base Station Infrastructure

General Description

Functional Diagram

The HMC230MS8 & HMC230MS8E are broadband 3

- bit positive control GaAs IC digital attenuators in 8

lead MSOP surface mount plastic packages. Cover-

ing 0.75 to 2 GHz, the insertion loss is typically less

than 2 dB. The attenuator bit values are 4 (LSB), 8,

and 16 dB for a total attenuation of 28 dB. Accuracy

is excellent at 0.5 dB typical with an IIP3 of up to

+48 dBm. Three bit control voltage inputs, toggled

between 0 and +3 to +5 volts, are used to select each

attenuation state at less than 50 uA each. A single

Vdd bias of +3 to +5 volts applied through an external

5K Ohm resistor is required.

Electrical Specifications,

T_A= +25° C, Vdd = +3V to +5V & Vctl = 0/Vdd (Unless Otherwise Stated)

Parameter

Frequency

Min.

Typical

Max.

Units

0.75 - 1.7 GHz

1.7 - 2.0 GHz

1.6

1.8

2.1

Insertion Loss

Attenuation Range

0.75 - 2.0 GHz

0.75 - 1.7 GHz

1.7 - 2.0 GHz

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

Attenuation Accuracy: (Reference to Insertion Loss)

4, 8, 12, 16, 20 dB States

24, 28 dB States

All Attenuation States

0.75 - 1.4 GHz

1.40 - 2.0 GHz

0.3 + 3ꢀ of Atten. Setting Max

0.4 + 6ꢀ of Atten. Setting Max

0.3 + 3ꢀ of Atten. Setting Max

dBm

Input Power for 0.1 dB Compression

0.75 - 2.0 GHz

Input Third Order Intercept

(Two-Tone Input Power = 0 dBm Each)

dBm

Switching Characteristics

tRISE, tFALL (10/90ꢀ RF)

tON, tOFF (50ꢀ CTL to 10/90ꢀ RF)

560

600

0.75 - 2.0 GHz

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

6 - 8

12 3 4 5 6

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与HMC230MS8_06相关器件

型号	品牌	获取价格	描述	数据表
HMC230MS8_08	HITTITE	获取价格	4 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.75 - 2.0 GHz
HMC230MS8E	HITTITE	获取价格	暂无描述
HMC230MS8E	ADI	获取价格	4 dB LSB 3-Bit Digital Attenuator SMT, 0.75 - 2.0 GHz
HMC230MS8ETR	HITTITE	获取价格	Variable Attenuator
HMC230MS8ETR	ADI	获取价格	4 dB LSB 3-Bit Digital Attenuator SMT, 0.75 - 2.0 GHz
HMC230MS8TR	HITTITE	获取价格	Variable Attenuator
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