参数资料
型号: HMC490
厂商: HITTITE MICROWAVE CORP
元件分类: 放大器
英文描述: 12000 MHz - 17000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER
封装: 2.78 X 1.46 MM, 0.10 MM HEIGHT, DIE-8
文件页数: 5/6页
文件大小: 259K
代理商: HMC490
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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
Assembly Diagram
Pad Descriptions
Pad Number
Function
Description
Interface Schematic
1,8, 7
Vgg1, 2, 3
Gate control for amplifier. Adjust to achieve Id of 200 mA.
Please follow “MMIC Amplifier Biasing Procedure”
Application Note. External bypass capacitors of 100 pF and 0.01
μF are required.
2RFIN
This pad is AC coupled
and matched to 50 Ohms.
3, 4, 5
Vdd1, 2, 3
Power Supply Voltage for the amplifier. External bypass capacitors
of 100 pF and 0.01 μF are required.
6RFOUT
This pad is AC coupled
and matched to 50 Ohms.
Die Bottom
GND
Die Bottom must be connected to RF/DC ground.
HMC490
v02.0907
GaAs PHEMT MMIC LOW NOISE
HIGH IP3 AMPLIFIER, 12 - 17 GHz
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