參數(shù)資料
型號: HMC972LP5E
廠商: HITTITE MICROWAVE CORP
元件分類: 放大器
英文描述: 500 MHz - 6000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封裝: 5 X 5 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, QFN-32
文件頁數(shù): 1/10頁
文件大?。?/td> 1074K
代理商: HMC972LP5E
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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HMC972LP5E
v00.1210
Functional Diagram
Electrical Specifications, T
A = +25° C, 50 Ohm System, Vdd = ATT1Vdd = ATT2Vdd = +5V
[1]
The HmC972lp5e is ideal for:
Cellular/3g infrastructure
Wibro / WimaX / 4g
microwave radio & VsaT
Test equipment and sensors
if & rf applications
Wide gain Control range: -35 to +15 db
High Output ip3: +28 dbm
positive analog Control: 0 to +5V
Can be configured with 1 or 2 attenuators
32 lead 5x5 mm smT package: 25 mm2
The HmC972lp5e is an analog controlled variable
gain amplifier composed of two identical voltage
variable attenuators in combination with an ingap
HbT gain block mmiC amplifier which operates
from 0.5 to 6 gHz, and can be controlled to provide
anywhere from 15 db of gain to 35 db of attenuation.
The HmC972lp5e delivers noise figure of 7.5 db in
its maximum gain state, with output ip3 of up to
+28 dbm. The HmC972lp5e is housed in a roHs
compliant 5x5 mm Qfn leadless package, and requ-
ires no external matching components.
parameter
frequency
min.
Typ.
max.
Units
insertion gain (Vctl = 0V)
0.5 - 2.7 gHz
2.7 - 4.0 gHz
4.0 - 6.0 gHz
10.5
6
13
9
0
db
gain Control range
0.5 - 4.0 gHz
4.0 - 6.0 gHz
50
42
db
input return loss (Vctl = 0V)
12
db
Output return loss (Vctl = 0V)
10
db
Output power for 1db Compression (Vctl = 0V)
0.5 - 2.7 gHz
2.7 - 4.0 gHz
4.0 - 6.0 gHz
16
13
6
dbm
Output Third Order intercept point
(Two-Tone Output power= 0 dbm each Tone) (Vctl = 0V)
0.5 - 2.7 gHz
2.7 - 4.0 gHz
4.0 - 6.0 gHz
29
26
20
dbm
noise figure (Vctl = 0V)
7.5
db
idd
75
85
102
ma
aTT1idd
0.2
0.3
ma
aTT2idd
0.2
0.3
ma
[1] Unless otherwise noted, test conditions: aTT1 + amp + aTT2 in cascade.
Typical Applications
Features
General Description
GaAs MMIC ANALOG VARIABLE
GAIN AMPLIFIER, 0.5 - 6.0 GHz
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