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參數(shù)資料
| 型號(hào)： | HMC294 |
| 廠商： | 美國(guó)訊泰微波有限公司上海代表處 |
| 英文描述： | GaAs MMIC DOUBLE-BALANCED MIXER, 25 - 40 GHz |
| 中文描述： | GaAs MMIC雙平衡混頻器，25 - 40千兆赫 |
| 文件頁(yè)數(shù)： | 5/6頁(yè) |
| 文件大?。?/td> | 174K |
| 代理商： | HMC294 |
MICROWAVE CORPORATION
5 - 80
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
M
5
HMC294
v01.0300
MIC Assembly Techniques
Mounting & Bonding Techniques for Millimeterwave GaAs MMICs
The die should be attached directly to the ground plane eutectically or with conductive epoxy (see HMC general Handling, Mounting,
Bonding Note).
50 Ohm Microstrip transmission lines on 0.127mm (5 mil) thick alumina thin film substrates are recommended for bringing RF to and
from the chip (Figure 1). If 0.254mm (10 mil) thick alumina thin film substrates must be used, the die should be raised 0.150mm (6
mils) so that the surface of the die is coplanar with the surface of the substrate. One way to accomplish this is to attach the 0.102mm (4
mil) thick die to a 0.150mm (6 mil) thick molybdenum heat spreader (moly-tab) which is then attached to the ground plane (Figure 2).
Microstrip substrates should be brought as close to the die as possible in order to minimize bond wire length. Typical die-to-substrate
spacing is 0.076mm (3 mils). Gold ribbon of 0.076 mm x 0.013 mm (3 mil x 0.5 mil) and minimal length <0.31 mm (<12 mils) is recom-
mended to minimize inductance on the RF ports.
Ribbon Bond
Ribbon Bond
GaAs MMIC DOUBLE-BALANCED
MIXER, 25 - 40 GHz
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HMC296MS8 | LOW LO DRIVE DOUBLE-BALANCED FET MIXER, 1.1 - 1.7 GHz |
| HMC300LM1 | SMT MEDIUM POWER GaAs MMIC AMPLIFIER, 25.5 - 33.5 GHz |
| HMC304MS8 | GaAs MMIC HIGH IP3 SINGLEBALANCED SMT MIXER, 1.7 - 3 GHz |
| HMC305LP4 | 0.5 dB LSB GaAs MMIC 5-BIT SERIAL CONTROL DIGITAL ATTENUATOR, 0.7 - 3.8 GHz |
| HMC305LP4E | 0.5 dB LSB GaAs MMIC 5-BIT SERIAL CONTROL DIGITAL ATTENUATOR, 0.7 - 3.8 GHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HMC294_00 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC DOUBLE-BALANCED MIXER, 25 - 40 GHz |
| HMC294_10 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC DOUBLE-BALANCED MIXER, 25 - 40 GHz |
| HMC296MS8 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:LOW LO DRIVE DOUBLE-BALANCED FET MIXER, 1.1 - 1.7 GHz |
| HMC296MS8_10 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:LOW LO DRIVE DOUBLE-BALANCED FET MIXER, 1.1 - 1.7 GHz |
| HMC300LM1 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:SMT MEDIUM POWER GaAs MMIC AMPLIFIER, 25.5 - 33.5 GHz |
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