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參數(shù)資料
| 型號(hào)： | HMC230MS8 |
| 廠商： | 美國(guó)訊泰微波有限公司上海代表處 |
| 英文描述： | 4 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.75 - 2.0 GHz |
| 中文描述： | 4分貝LSB的砷化鎵微波單片集成電路的3位數(shù)字衰減器，0.75 - 2.0吉赫 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大?。?/td> | 149K |
| 代理商： | HMC230MS8 |
MICROWAVE CORPORATION
9 - 8
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
A
9
HMC230MS8
4 dB LSB GaAs MMIC 3-BIT DIGITAL
ATTENUATOR, 0.75 - 2.0 GHz
v01.0701
General Description
Features
Functional Diagram
4 dB LSB Steps to 28 dB
Single Positive Control Per Bit
+/- 0.5 dB Typical Bit Error
Pin - For - Pin Replacement to
AA100-59 Digital Attenuator
Electrical Specifications,
T
A
= +25° C, Vdd = +3V to +5V & Vctl = 0/Vdd (Unless Otherwise Stated)
Typical Applications
The HMC230MS8 is a broadband 3 - bit positive
control GaAs IC digital attenuator in an 8 lead MSOP
surface mount plastic package. Covering 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.
The HMC230MS8 is ideal for:
Cellular
PCS, ISM, MMDS
WLL Handset
Base Station Infrastructure
Parameter
Frequency
Min.
Typical
Max.
Units
Insertion Loss
0.75 - 1.7 GHz
1.7 - 2.0 GHz
1.6
1.8
1.8
2.1
dB
dB
Attenuation Range
0.75 - 2.0 GHz
28
dB
Return Loss (RF1 & RF2, All Atten. States)
0.75 - 1.7 GHz
1.7 - 2.0 GHz
10
13
13
16
dB
dB
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
0.75 - 1.4 GHz
1.40 - 2.0 GHz
± 0.3 + 3% of Atten. Setting Max
± 0.4 + 6% of Atten. Setting Max
± 0.3 + 3% of Atten. Setting Max
dB
dB
dB
Input Power for 0.1 dB Compression
5V
3V
0.75 - 2.0 GHz
20
19
dBm
dBm
Input Third Order Intercept
(Two-Tone Input Power = 0 dBm Each)
5V
3V
0.75 - 2.0 GHz
46
45
dBm
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
0.75 - 2.0 GHz
560
600
ns
ns
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HMC230MS8_06 | 制造商:HITTITE 制造商全稱(chēng):Hittite Microwave Corporation 功能描述:4 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.75 - 2.0 GHz |
| HMC230MS8_08 | 制造商:HITTITE 制造商全稱(chēng):Hittite Microwave Corporation 功能描述:4 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.75 - 2.0 GHz |
| HMC230MS8E | 制造商:Hittite Microwave Corp 功能描述:IC ATTENUATOR 3BIT 4DB 8-MSOP |
| HMC230MS8ETR | 制造商:Hittite Microwave Corp 功能描述:HMC230 Series 0.75 - 2 GHz 4 dB LSB GaAs MMIC 3-Bit Digital Attenuator - MSOP-8 |
| HMC231G7 | 制造商:HITTITE 制造商全稱(chēng):Hittite Microwave Corporation 功能描述:GaAs MMIC SMT HIGH ISOLATION SPST SWITCH, DC - 6 GHz |
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