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參數資料
| 型號： | HMC424LH5 |
| 廠商： | 美國訊泰微波有限公司上海代表處 |
| 英文描述： | 0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 13 GHz |
| 中文描述： | 0.5dB的LSB的砷化鎵MMIC的6位數字衰減器，直流- 13千兆赫 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 377K |
| 代理商： | HMC424LH5 |
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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
HMC424LH5
0.5dB LSB GaAs MMIC 6-BIT DIGITAL
ATTENUATOR, DC - 13 GHz
v00.0805
Functional Diagram
Electrical Specifications,
T
A
= +25° C, With Vee = -5V & VCTL= 0/-5V
The HMC424LH5 is ideal for:
Telecom Infrastructure
Military Radio, Radar & ECM
Space Systems
Test Instrumentation
0.5 dB LSB Steps to 31.5 dB
Single Control Line Per Bit
+/- 0.3 dB Typical Bit Error
Hermetic SMT Package, 25mm
2
Screening to MIL-PRF-38535 (Class B or S) Available
The HMC424LH5 is a broadband 6-bit GaAs MMIC
digital attenuator housed in a hermetic SMT leadless
package. Covering DC to 13 GHz, the insertion loss is
less than 3.5 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 frequencies down to DC. The
HMC424LH5 is compatible with standard and lead free
surface mount manufacturing techniques and is suit-
able for high reliability military, industrial and space
applications.
Parameter
Frequency (GHz)
Min.
Typ.
Max.
Units
Insertion Loss
DC - 4.0 GHz
4.0 - 8.0 GHz
8.0 - 13.0 GHz
2.7
3.3
4.2
3.2
3.8
4.7
dB
dB
dB
Attenuation Range
DC - 13.0 GHz
31.5
dB
Return Loss (RF1 & RF2, All Atten. States)
DC - 13.0 GHz
12
dB
Attenuation Accuracy: (Referenced to Insertion Loss)
0.5 - 16.5 dB States
17 - 31.5 dB States
DC - 13.0 GHz
DC - 13.0 GHz
± 0.4 + 4% of Atten. Setting Max
± 0.5 + 5% of Atten. Setting Max
dB
dB
Input Power for 0.1 dB Compression
1.0 - 13.0 GHz
22
dBm
Input Third Order Intercept Point
(Two-Tone Input Power= 0 dBm Each Tone)
REF State
All Other States
1.0 - 13.0 GHz
46
32
dBm
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON/tOFF (50% CTL to 10/90% RF)
DC - 13.0 GHz
30
50
ns
ns
Typical Applications
Features
General Description
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HMC424LH5_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 13 GHz |
| HMC424LH5TR | 功能描述:RF Attenuator 31.5dB ±0.5dB 0 ~ 13GHz 50 Ohm 180mW 12-SMD (No Lead) 制造商:analog devices inc. 系列:- 零件狀態:過期 衰減值:31.5dB 容差:±0.5dB 頻率范圍:0 ~ 13GHz 功率（W）:180mW 阻抗:50 歐姆 封裝/外殼:12-SMD（無引線） 標準包裝:1 |
| HMC424LP3 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 13 GHz |
| HMC424LP3_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 13 GHz |
| HMC424LP3E | 功能描述:ATTENUATOR DGTL 6BIT QFN RoHS:是 類別:RF/IF 和 RFID >> 衰減器 系列:- 標準包裝:1 系列:- 衰減值:- 容差:±1% 頻率范圍:0 ~ 500MHz 功率（瓦特）:2W 阻抗:93 歐姆 封裝/外殼:BNC 單排模塊 |
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