- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367213 > HMC491LP3 (美國(guó)訊泰微波有限公司上海代表處) GaAs MMIC LOW NOISE AMPLIFIER w/ BYPASS MODE, 3.4 - 3.8 GHz PDF資料下載
參數(shù)資料
| 型號(hào)： | HMC491LP3 |
| 廠商： | 美國(guó)訊泰微波有限公司上海代表處 |
| 英文描述： | GaAs MMIC LOW NOISE AMPLIFIER w/ BYPASS MODE, 3.4 - 3.8 GHz |
| 中文描述： | 砷化鎵MMIC低噪聲放大器瓦特/旁路模式，3月4日至三月八日吉赫 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 233K |
| 代理商： | HMC491LP3 |
MICROWAVE CORPORATION
8 - 260
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
A
8
HMC491LP3
GaAs MMIC LOW NOISE AMPLIFIER
w/ BYPASS MODE, 3.4 - 3.8 GHz
v00.0503
General Description
Features
Functional Diagram
The HMC491LP3 is a versatile, integrated, Low
Noise Amplifier (LNA) featuring a bypass mode
intended for 3.4 to 3.8 GHz Fixed Wireless &
WLL applications. The amplifier provides 16 dB
of gain, 2 dB noise figure and +3 dBm input IP3
while requiring only 9 mA from a +3V supply.
Using a single control line, the LNA can be
switched into a low loss 2.2 dB bypass mode
reducing the current consumption to 20 μA. A
low cost, leadless 3x3 mm QFN surface mount
package (LP3) houses the amplifier. No external
RF matching components are required.
Gain: 16 dB
Noise Figure: 2.0 dB
Single Supply: +3.0 V @ 9 mA
Integrated Bypass Mode
50 Ohm Matched Input/Output
3 x 3 x 1 mm QFN SMT Package
Electrical Specifications,
T
A
= +25° C, Vdd = +3V
Typical Applications
The HMC491LP3 is ideal for:
Wireless Local Loop (WLL)
Fixed Wireless Access
Microwave & VSAT Radios
Parameter
LNA Mode
LNA Mode
Bypass Mode
Units
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Frequency Range
3.4 - 3.6
3.6 - 3.8
3.4 - 3.8
MHz
Gain
14.5
17
13
15.5
-2.8
-2.3
dB
Gain Variation Over Temperature
0.012
0.02
0.012
0.02
0.004
0.008
dB / °C
Noise Figure
2.2
2.7
2.0
2.5
--
--
dB
Input Return Loss
12
17
18
dB
Output Return Loss
9
7
11
dB
Reverse Isolation
34
33
--
dB
Input or Output Power for 1dB Compression (P1dB)*
3
6
4
7
25
28
dBm
Input Third Order Intercept (IP3)
(-20 dBm Input Power per tone, 1 MHz tone spacing)
1
3
11
dBm
Supply Current (Idd)
9
9
0.03
mA
* P1dB for LNA Mode is referenced to RFOUT while P1dB for Bypass Mode is referenced to RFIN.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HMC492LP3 | 800000 SYSTEM GATE 2.5 VOLT FPGA - NOT RECOMMENDED for NEW DESIGN |
| HMC493LP3 | SMT GaAs HBT MMIC DIVIDE-BY-4, DC - 18 GHz |
| HMC494LP3 | SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 18 GHz |
| HMC495LP3 | SiGe WIDEBAND DIRECT MODULATOR RFIC, 250 - 3800 MHz |
| HMC495LP3E | SiGe WIDEBAND DIRECT MODULATOR RFIC, 250 - 3800 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HMC491LP3_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC LOW NOISE AMPLIFIER w/ BYPASS MODE, 3.4 - 3.8 GHz |
| HMC491LP3E | 制造商:Hittite Microwave Corp 功能描述:IC AMP LNA BYPASS MODE 16-QFN |
| HMC491LP3ETR | 制造商:Hittite Microwave Corp 功能描述:HMC491 Series 3.4 - 3.8 GHz GaAs MMIC Low Noise Amplifier w/ Bypass - QFN-16 |
| HMC492LP3 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 18 GHz |
| HMC492LP3_08 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 18 GHz |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。