参数资料
型号: HMC374E
厂商: Hittite Microwave Corporation
文件页数: 1/6页
文件大小: 0K
描述: IC AMP LNA 0.3-3.0GHZ SOT26
标准包装: 1
频率: 300MHz ~ 3GHz
P1dB: 22dBm
增益: 9dB
噪音数据: 1.8dB
RF 型: 通用
电源电压: 2.75 V ~ 5.5 V
电流 - 电源: 90mA
封装/外壳: SOT-23-6
包装: 标准包装
其它名称: 1127-1031-6
HMC374 / 374E
v00.0405
SMT PHEMT LOW NOISE
AMPLIFIER, 0.3 - 3.0 GHz
8
Typical Applications
The HMC374 / HMC374E is ideal for:
? Cellular/PCS/3G
? WCS, MMDS & ISM
? Fixed Wireless & WLAN
? Private Land Mobile Radio
Functional Diagram
Features
Single Supply: Vdd = +2.75 to +5.5V
Low Noise Figure: 1.5 dB
High Output IP3: +37 dBm
No External Matching Required
General Description
The HMC374 & HMC374E are general purpose broad
band Low Noise Amplifiers (LNA) for use in the 0.3 -
3 GHz frequency range. The LNA provides 15 dB of
gain and a 1.5 dB noise figure from a single positive
supply of +2.75 to +5.5V. The low noise figure coupled
with a high P1dB (22 dBm) and high OIP3 (37 dBm)
make this part ideal for cellular applications. The
compact LNA design utilizes on-chip matching for
repeatable gain and noise figure performance. To
minimize board area the design is offered in a low cost
SOT26 package that occupies only 0.118” x 0.118”.
Electrical Specifi cations, T A = +25° C, Vdd= +5V
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
Frequency Range
0.3 - 1.0
1.0 - 2.0
2.0 - 3.0
GHz
Gain
12
15
10
13
6
9
dB
Gain Variation Over Temperature
Noise Figure
0.01
1.5
0.02
1.9
0.01
1.6
0.02
2.0
0.01
1.8
0.02
2.2
dB/°C
dB
Input Return Loss
Output Return Loss
Output 1 dB Compression (P1dB)
Saturated Output Power (Psat)
Output Third Order Intercept (IP3)
Supply Current (Idd) (Vdd = +5V)
5
7
22
23
37
90
8
9
22
23
37
90
13
9
22
23
37
90
dB
dB
dBm
dBm
dBm
mA
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
8 - 60
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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