參數(shù)資料
型號: HMC772LC4
廠商: HITTITE MICROWAVE CORP
元件分類: 放大器
英文描述: 2000 MHz - 12000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封裝: 4 X 4 MM, ROHS COMPLIANT, CERAMIC, LEADLESS, SMT, QFN-24
文件頁數(shù): 1/6頁
文件大?。?/td> 622K
代理商: HMC772LC4
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
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GaAs HEMT MMIC LOW NOISE
AMPLIFIER, 2 - 12 GHz
v01.0709
General Description
Features
Functional Diagram
Noise figure: 1.8 dB
Gain: 15 dB
output ip3: +25 dBm
p1dB output power: +13 dBm
50 ohm matched input/output
supply Voltage: +4V @ 45 mA
24 lead Ceramic 4x4mm smT package: 16mm
Electrical Specifications
, T
A = +25° C, Vdd= +4V, Idd = 45 mA*
Typical Applications
This HmC772lC4 is ideal for:
wideband Communication systems
surveillance systems
point-to-point radios
point-to-multi-point radios
military & space
Test instrumentation
The HmC772lC4 is a GaAs mmiC HemT low Noise
wideband Amplifier which operates between 2 and
12 GHz. The amplifier provides 15 dB of gain, 1.8 dB
noise figure up to 12 GHz and output ip3 of +25 dBm,
while requiring only 45 mA from a +4V supply voltage.
The psat output power of up to +15 dBm enables the
lNA to function as a lo driver for many of Hittite’s
balanced, i/Q or image reject mixers. The HmC772lC4
also features i/os that are DC blocked and internally
matched to 50 ohms, making it ideal for smT based
high capacity microwave radio applications. The
HmC772lC4 is housed in a roHs compliant 4x4 mm
QfN leadless ceramic package.
HMC772LC4
parameter
min.
Typ.
max.
Units
frequency range
2 - 12
GHz
Gain
14
15
dB
Gain Variation over Temperature
0.01
dB / °C
Noise figure
1.8
2.5
dB
input return loss
15
dB
output return loss
15
dB
output power for 1 dB Compression
13
dBm
output Third order intercept (ip3)
25
dBm
supply Current (idd) (Vdd = 4V, Vgg = -0.2V Typ.)*
45
mA
* Adjust Vgg between -1 to 0.3V to achieve idd = 45mA typical.
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