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参数资料
| 型号： | HMC467LP3 |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 衰减器 |
| 英文描述： | 0 MHz - 6000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.2 dB INSERTION LOSS-MAX |
| 封装： | 3 X 3 MM, LEADLESS, PLASTIC, SMT, 16 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 200K |
| 代理商： | HMC467LP3 |
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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
Functional Diagram
Electrical Specifications, T
A = +25° C, With Vdd = +5V & Vctl = 0/+5V*
The HMC467LP3 / HMC467LP3E is ideal for:
Cellular; UMTS/3G Infrastructure
Fixed Wireless & WLL
Microwave Radio & VSAT
Test Equipment
2 dB LSB Steps to 6 dB
High IP3: +50 dBm
± 0.2 dB Typical Bit Error
Single Control Line Per Bit
Single +5V Supply
3x3 mm SMT Package
The HMC467LP3 & HMC467LP3E are broadband
2-bit GaAs IC digital attenuators in low cost leadless
surface mount packages. Covering DC to 6.0 GHz, the
insertion loss is less than 0.7 dB typical. The attenuator
bit values are 2 (LSB) and 4 dB for a total attenuation
of 6 dB. Attenuation accuracy is excellent at ± 0.2 dB
typical step error with an IIP3 of +50 dBm. Two control
voltage inputs, toggled between 0 and +5V, are used
to select each attenuation state. A single Vdd bias of
+5V is required.
Parameter
Frequency
(GHz)
Min.
Typ.
Max.
Units
Insertion Loss
DC - 2.5 GHz
2.5 - 6.0 GHz
0.5
0.8
1.2
dB
Attenuation Range
DC - 6 GHz
6
dB
Return Loss (RF1 & RF2, All Atten. States)
DC - 2.5 GHz
2.5 - 6.0 GHz
20
15
dB
Attenuation Accuracy:
(Referenced to Insertion Loss)
2 dB State
4, 6 dB States
DC - 6 GHz
± 0.2 + 2% of Atten. Setting Max.
± 0.4 + 2% of Atten. Setting Max.
dB
Input Power for 0.1 dB Compression
0.25 - 6.0 GHz
22
dBm
Input Third Order Intercept Point
(Two-Tone Input Power= 0 dBm Each Tone)
0.25 - 6.0 GHz
50
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
DC - 6 GHz
135
155
ns
* Bypass capacitor connecting ACG1 & ACG2 to RF ground required per pin description herein.
v01.0705
2 dB LSB GaAs MMIC 2-BIT DIGITAL
POSITIVE CONTROL ATTENUATOR, DC - 6 GHz
HMC467LP3 / 467LP3E
Typical Applications
Features
General Description
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC467LP3_08 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:2 dB LSB GaAs MMIC 2-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, DC - 6 GHz |
| HMC467LP3E | 制造商:Hittite Microwave Corp 功能描述:IC ATTENUATOR DC-6GHZ 16-QFN |
| HMC467LP3ETR | 制造商:Hittite Microwave Corp 功能描述:HMC467 Series DC - 6 GHz GaAs MMIC 2-Bit Digital Attenuator - 3x3 mm QFN-16 |
| HMC468ALP3E | 功能描述:RF Attenuator 7dB ±0.4dB 0 ~ 6GHz 50 Ohm 657mW 16-VFQFN Exposed Pad 制造商:analog devices inc. 系列:- 零件状态:在售 衰减值:7dB 容差:±0.4dB 频率范围:0 ~ 6GHz 功率（W）:657mW 阻抗:50 欧姆 封装/外壳:16-VFQFN 裸露焊盘 标准包装:1 |
| HMC468ALP3ETR | 功能描述:RF Attenuator 7dB ±0.4dB 0 ~ 6GHz 50 Ohm 657mW 16-VFQFN Exposed Pad 制造商:analog devices inc. 系列:- 零件状态:有效 衰减值:7dB 容差:±0.4dB 频率范围:0 ~ 6GHz 功率（W）:657mW 阻抗:50 欧姆 封装/外壳:16-VFQFN 裸露焊盘 标准包装:1 |
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