參數(shù)資料
型號(hào): HMC283
廠商: HITTITE MICROWAVE CORP
元件分類: 放大器
英文描述: 17000 MHz - 40000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封裝: 1.72 X 0.88 MM, 0.10 MM HEIGHT, DIE-11
文件頁數(shù): 1/8頁
文件大?。?/td> 331K
代理商: HMC283
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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
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HMC283
GaAs MMIC MEDIUM POWER
AMPLIFIER, 17 - 40 GHz
v03.1007
General Description
Features
Functional Diagram
High Gain: 21 dB
Psat Output Power: +21 dBm
Wideband Performance: 17 - 40 GHz
Small Chip Size: 1.72 x 0.88 x 0.1 mm
Electrical Specifications, T
A = +25° C, Vdd= +3.5V*, ldd = 300 mA
Typical Applications
The HMC283 chip is a four stage GaAs MMIC Medium
Power Amplifier (MPA) which covers the frequency
range of 17 to 40 GHz. The chip can easily be inte-
grated into Multi-Chip Modules (MCMs) due to its
small size. The chip utilizes a GaAs PHEMT process
offering 21 dB gain and +21 dBm output power from a
bias supply of +3.5V @ 300 mA. The HMC283 may
be used as a frequency doubler. A B.I.T. (Built-In-Test)
pad (Vdet) allows monitoring microwave output power.
All data is with the chip in a 50 ohm test fixture con-
nected via 0.076 x 0.0127mm (3mil x 0.5mil) ribbon
bonds of minimal length 0.31mm (<12mils).
The HMC283 is ideal for:
Millimeterwave Point-to-Point Radios
VSAT
SATCOM
Parameter
Min.
Typ.
Max.
Units
Frequency Range
17 - 40
GHz
Gain
16
21
dB
Gain Flatness (Any 1 GHz BW)
±0.8
dB
Input Return Loss
9dB
Output Return Loss
6dB
Reverse Isolation
40
50
dB
Output Power for 1 dB Compression (P1dB)
14
18
dBm
Saturated Output Power (Psat)
17
21
dBm
Output Third Order Intercept (IP3)
21
26
dBm
Noise Figure
10
14
dB
Supply Current (Idd)(Vdd = +3.5V, Vgg = -0.15V Typ.)
300
400
mA
*Vdd = Vdd1, 2, 3, 4 connected to +3.5V, adjusting Vgg = Vgg1, 2, 3, 4 between -2.0 to +0.4V to achieve Idd = 300 mA typical.
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