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参数资料
| 型号： | HMC235QS16G |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 衰减器 |
| 英文描述： | 0 MHz - 4000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 6 dB INSERTION LOSS-MAX |
| 封装： | MINIATURE, PLASTIC, SMT, QSOP-16 |
| 文件页数： | 6/6页 |
| 文件大小： | 357K |
| 代理商： | HMC235QS16G |
MICROWAVE CORPORATION
2 - 47
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
Visit us at www.hittite.com, or Email at sales@hittite.com
A
TTENU
A
T
ORS
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SMT
2
Evaluation Circuit Board
The circuit board used in the nal application should use RF circuit design techniques. Signal lines should
have 50 ohm impedance while the package ground leads should be connected directly to the ground plane
similar to that shown. A sufcient number of VIA holes should be used to connect the top and bottom
ground planes. The evaluation circuit board as shown is available from Hittite Microwave Corporation upon
request.
Evaluation Circuit Board Layout Design Details
1 dB LSB GaAs MMIC 5-BIT DIGITAL
ATTENUATOR, DC - 4 GHz
HMC235QS16G
v01.0801
Layout Technique
Ground Co-Planar Waveguide (GCPW)
Material
Rogers 4350
Dielectric Thickness
0.020” (0.51 mm)
50 Ohm Line Width
0.034” (0.86 mm)
Gap to Ground Edge
0.010” (0.25 mm)
Ground VIA Hole Diameter
0.014” (0.36 mm)
Connectors
SMA-F (EF - Johnson P/N 142-0701-806)
DISCONTINUED
PRODUCT
Not
Recommended
for New
Designs
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| HMC239S8 | 0 MHz - 2500 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1 dB INSERTION LOSS |
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| HMC241QS16 | 0 MHz - 3500 MHz RF/MICROWAVE SGL POLE FOUR THROW SWITCH, 1.5 dB INSERTION LOSS |
| HMC241QS16ETR | 0 MHz - 3500 MHz RF/MICROWAVE SGL POLE FOUR THROW SWITCH, 1.5 dB INSERTION LOSS |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC235QS16G_01 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:1 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, DC - 4 GHz |
| HMC236QS16G | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| HMC239AS8 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC SPDT SWITCH DC - 2.5 GHz |
| HMC239MS8 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Interface IC |
| HMC239S8 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC SPDT SWITCH DC - 2.5 GHz |
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