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参数资料
| 型号： | HMC173MS8 |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 衰减器 |
| 英文描述： | 800 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.7 dB INSERTION LOSS-MAX |
| 封装： | ULTRA SMALL, PLASTIC, SMT, MSOP-8 |
| 文件页数： | 1/6页 |
| 文件大小： | 385K |
| 代理商： | HMC173MS8 |
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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
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HMC173MS8
GaAs MMIC VOLTAGE-VARIABLE
ATTENUATOR, 0.8 - 2.0 GHz
v01.0801
General Description
Features
Functional Diagram
Single Positive Voltage Control: 0 to +3V
High Attenuation Range: >50 dB @ 0.9 GHz
High P1dB Compression Point: +16 dBm
Ultra Small Package: MSOP
Electrical Specifications, T
A =
+25° C, Vdd = +4.0 Vdc, 50 Ohm System
Typical Applications
The HMC173MS8 is an absorptive voltage vari-
able attenuator in an 8-lead MSOP package. The
device operates with a positive supply voltage and a
positive control voltage. Unique features include a
high dynamic attenuation range and excellent power
handling performance through all attenuation states.
The HMC173MS8 is ideal for operation in wireless
applications between 0.8 GHz and 1.6 GHz. 1.7 to
2.0 GHz operation is possible, with a reduced maxi-
mum attenuation of 30 dB and increased VSWR.
The HMC173MS8 can be used with an external
driver circuit for improved linearity of attenuation.
The HMC173MS8 is ideal for 0.8 - 2.0 GHz
Applications:
Base Station Infrastructure
Portable Wireless
Parameter
Min.
Typ.
Max.
Units
Insertion Loss (Min. Atten.)
(VCTL = 0.0 Vdc)
0.8 - 1.0 GHz
1.0 - 1.6 GHz
1.6 - 2.0 GHz
1.8
2.6
3.2
2.3
3.1
3.7
dB
Attenuation Range
(VCTL = 0 to +3 V)
0.8 - 1.0 GHz
1.0 - 1.6 GHz
1.6 - 2.0 GHz
45
27
25
52
32
30
dB
Flatness
(Peak to Peak)
0.8 - 1.0 GHz
1.0 - 1.6 GHz
±0.15
±0.25
dB
Return Loss
(VCTL = 0 to +3 V)
0.8 - 1.0 GHz
1.0 - 1.6 GHz
1.6 - 2.0 GHz
6
5
12
8
7
dB
Input Power for 0.1 dB Compression
(.825 GHz)
Min Atten.
Atten. >2.0
19
9
dBm
Input Power for 1.0 dB Compression
(.825 GHz)
Min Atten.
Atten. >2.0
21
10
25
16
dBm
Input Third Order Intercept
.825 GHz, Two-tone Input Power = +5.0 dBm Each Tone
Min Atten.
Atten. >2.0
30
15
37
21
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
0.8 - 2.0 GHz
1.0
1.2
μS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC173MS8_01 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 0.8 - 2.0 GHz |
| HMC174MS8 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC T/R SWITCH DC - 3 GHz |
| HMC174MS8_05 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC T/R SWITCH DC - 3 GHz |
| HMC174MS8E | 制造商:Hittite Microwave Corp 功能描述:IC MMIC SWITCH GAAS 3GHZ 8-MSOP |
| HMC175MS8 | 制造商:HITMIC 功能描述: |
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