Datasheet > HMC792LP4E_10

HMC792LP4E_10

更新时间： 2024-11-21 10:53:59

品牌	Logo	应用领域
HITTITE		衰减器
页数	文件大小	规格书
10页	796K
描述
0.25 dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 6 GHz

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中文翻译

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HMC792LP4E_10 数据手册

HMC792LP4E

v00.0609

0.25 dB LSB GaAs MMIC 6-BIT

DIGITAL ATTENUATOR, DC - 6 GHz

Typical Applications

The HMC792LP4E is ideal for:

• Cellular/3G Infrastructure

• WiBro / WiMAX / 4G

Features

0.25 dB LSB Steps to 15.75 dB

Power-Up State Selection

High Input IP3: +55 dBm

Low Insertion Loss: 1.8 dB @ 2.0 GHz

• Microwave Radio & VSAT

• Test Equipment and Sensors

• IF & RF Applications

TTL/CMOS Compatible, Serial, Parallel

or Latched Parallel Control

0.2 dB Typical Step Error

Single +3V or +5V Supply

24 Lead 4x4mm SMT Package: 16mm²

Functional Diagram

General Description

The HMC792LP4E is a broadband 6-bit GaAs IC

Digital Attenuator in a low cost leadless SMT package.

This versatile digital attenuator incorporates off-chip

AC ground capacitors for near DC operation, making

it suitable for a wide variety of RF and IF applications.

The dual mode control interface is CMOS/TTL com-

patible, and accepts either a three wire serial input or

a 6 bit parallel word. The HMC792LP4E also features

a user selectable power up state and a serial output

port for cascading other Hittite serial controlled

components. The HMC792LP4E is housed in a

RoHS compliant 4x4 mm QFN leadless package, and

requires no external matching components.

Electrical Speciﬁcations, T_A= +25° C, Vctl = 0/+Vdd

Min.

Typ.

Max.

Min.

Typ.

Max.

Parameter

Frequency (GHz)

Units

Vdd = +3V

Vdd = +5V

DC - 3.0 GHz

3.0 - 6.0 GHz

1.8

3.3

2.4

5.0

1.8

3.3

2.4

5.0

Insertion Loss

Attenuation Range

DC - 6.0 GHz

15.75

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

DC - 0.8 GHz

0.8 - 3.0 GHz

3.0 - 4.0 GHz

4.0 - 6.0 GHz

(0.2 + 4% of Atten. Setting) Max.

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

(0.2 + 5% of Atten. Setting) Max.

(0.2 + 6% of Atten. Setting) Max.

Attenuation Accuracy: (Referenced to Insertion Loss)

All Attenuation States

0.05 - 0.15 GHz

0.15 - 6.0 GHz

dBm

Input Power for 0.1 dB Compression

Input Third Order Intercept Point

(Two-Tone Input Power= 10 dBm Each Tone)

DC - 6.0 GHz

dBm

Switching Characteristics

tRISE, tFALL (10/90% RF)

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

110

150

110

150

Supply Current

DC - 6.0 GHz

1.4

1.6

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824

Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

8 - 1

12 3 4 5 6 7...10

中文翻译

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与HMC792LP4E_10相关器件

型号	品牌	获取价格	描述	数据表
HMC794LP3E	HITTITE	获取价格	2 GHz LOW NOISE PROGRAMMABLE DIVIDER (N = 1 to 4)
HMC794LP3E	ADI	获取价格	2 GHz Low Noise Programmable Divider (N = 1 to 4) SMT
HMC794LP3E_10	HITTITE	获取价格	2 GHz LOW NOISE PROGRAMMABLE DIVIDER (N = 1 to 4)
HMC794LP3ETR	HITTITE	获取价格	Wide Band Low Power Amplifier,
HMC794LP3ETR	ADI	获取价格	2 GHz Low Noise Programmable Divider (N = 1 to 4) SMT
HMC795	ADI	获取价格	集成VGA的SiGe宽带直接正交调制器，采用SMT封装，50 - 2800 MHz
HMC7950	ADI	获取价格	MMIC Low Noise Amplifier
HMC7950LS6	ADI	获取价格	MMIC Low Noise Amplifier
HMC7950LS6TR	ADI	获取价格	2 GHz to 28 GHz, GaAs pHEMT MMIC Low Noise Amplifier
HMC795LP5E	HITTITE	获取价格	SiGe Wideband Direct Quadrature Modulator w/ vga, 50 - 2800 MHz

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