Datasheet > 射频和微波 > 射频/微波衰减器> HMC273MS10GETR

HMC273MS10GETR

更新时间： 2024-02-04 09:37:24

品牌	Logo	应用领域
HITTITE		射频微波衰减器
页数	文件大小	规格书
6页	252K
描述
Variable Attenuator, 700MHz Min, 3800MHz Max, 4.4dB Insertion Loss-Max, ROHS COMPLIANT, MINIATURE, PLASTIC, SMT, MSOP-10

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技术参数
数据手册

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HMC273MS10GETR 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.66	射频/微波设备类型：	VARIABLE ATTENUATOR
Base Number Matches：	1

HMC273MS10GETR 数据手册

HMC273MS10G / 273MS10GE

v04.0907

1 dB LSB GaAs MMIC 5-BIT DIGITAL

ATTENUATOR, 0.7 - 3.8 GHz

Typical Applications

Features

RoHs Compliant Product

The HMC273MS10G(E) is ideal for:

• Cellular; UMTS/3G Infrastructure

• ISM, MMDS, WLAN, WiMAX

• Microwave Radio & VSAT

1 dB LSB Steps to 31 dB

Single Positive Control Per BIT

0.2 dB Typical Bit Error

Miniature MSOP 10 Package: 14.8mm²

Included in the HMC-DK004 Designer’s Kit

• Test Equipment and Sensors

Functional Diagram

General Description

The HMC273MS10G(E) is

general purpose

broadband 5-Bit positive control GaAs IC digital

attenuator in a 10 lead MSOP plastic package.

Covering 0.7 to 3.8 GHz, the insertion loss is typically

less than 2.5 dB. The attenuator bit values are

1 (LSB), 2, 4, 8, and 16 dB for a total attenuation

of 31 dB. Accuracy is excellent at 0.2 dB typical

with an IIP3 of up to +48 dBm. Five bit control vol-

tage inputs, toggled between 0 and +3 to +5 volts, are

used to select each attenuation state. 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

0.7 - 1.4 GHz

1.4 - 2.3 GHz

2.3 - 2.7 GHz

2.7 - 3.7 GHz

3.7 - 3.8 GHz

1.8

2.3

2.8

3.5

3.9

2.4

2.9

3.4

4.2

4.4

Insertion Loss

Attenuation Range

0.7 - 3.8 GHz

0.7 - 1.4 GHz

1.4 - 2.7 GHz

2.7 - 3.8 GHz

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

Attenuation Accuracy: (Referenced to Insertion Loss)

All Attenuation States

0.7 - 1.4 GHz

1.4 - 2.2 GHz

2.2 - 2.7 GHz

2.7 - 3.8 GHz

(0.30 + 3% of Atten. Setting) Max

(0.30 + 4% of Atten. Setting) Max

(0.40 + 5% of Atten. Setting) Max

(0.50 + 5% of Atten. Setting) Max

Vdd = 5V

Vdd = 3V

dBm

Input Power for 0.1 dB Compression

0.7 - 3.8 GHz

Input Third Order Intercept Point

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

Vdd = 5V

Vdd = 3V

dBm

Switching Characteristics

tRISE, tFALL (10/90% RF)

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

560

600

0.7 - 3.8 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

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与HMC273MS10GETR相关器件

型号	品牌	获取价格	描述	数据表
HMC273MS10GTR	HITTITE	获取价格	Variable Attenuator
HMC274QS16	HITTITE	获取价格	1 dB LSB GaAs IC 5-BIT DIGITAL ATTENUATOR, 0.7 - 2.7 GHz
HMC274QS16_06	HITTITE	获取价格	1 dB LSB GaAs IC 5-BIT DIGITAL ATTENUATOR, 0.7 - 2.7 GHz
HMC274QS16_08	HITTITE	获取价格	1 dB LSB GaAs IC 5-BIT DIGITAL ATTENUATOR, 0.7 - 2.7 GHz
HMC274QS16E	HITTITE	获取价格	1 dB LSB GaAs IC 5-BIT DIGITAL ATTENUATOR, 0.7 - 2.7 GHz
HMC276LP4	HITTITE	获取价格	GaAs MMIC 4x2 SWITCH MATRIX, 0.2 - 3.0 GHz
HMC276LP4_09	HITTITE	获取价格	GaAs MMIC 4x2 SWITCH MATRIX, 0.2 - 3.0 GHz
HMC276LP4E	HITTITE	获取价格	GaAs MMIC 4x2 SWITCH MATRIX, 0.2 - 3.0 GHz
HMC276LP4E	ADI	获取价格	HMC276LP4 / HMC276QS24 4 x 2 Switch Matrix SMT, 0.2 GHz to 3.0 GHz
HMC276LP4ERTR	HITTITE	获取价格	暂无描述

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