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参数资料
| 型号： | HMC287MS8E |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 放大器 |
| 英文描述： | 2300 MHz - 2500 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER |
| 封装： | ROHS COMPLIANT, PLASTIC, ULTRA SMALL, SMT, MSOP-8 |
| 文件页数： | 1/6页 |
| 文件大小： | 189K |
| 代理商： | HMC287MS8E |
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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
HMC287MS8 / 287MS8E
GaAs MMIC LOW NOISE AMPLIFIER
with AGC, 2.3 - 2.5 GHz
v02.0605
General Description
Features
Functional Diagram
The HMC287MS8 & HMC287MS8E are low cost
Low Noise Amplifiers (LNA) offering 21 dB of gain
and a 2.5 dB noise figure from a single positive +3V
supply that requires only 9 mA. The HMC287MS8 &
HMC287MS8E can be used as variable gain LNAs,
offering 30 dB of gain control, which is controlled
with 0 to 3V analog voltages. The typical output 1 dB
compression point is +3 dBm and OIP3 is +7 dBm
when in the maximum gain state. The compact LNA
design utilizes on-chip matching for repeatable gain
and noise figure performance and eliminates the need
for external matching circuitry to reduce the overall
size of the LNA function.
Gain: 21 dB
Noise Figure: 2.5 dB
Gain Adjustment: 30 dB
Single Positive Supply: +3V
No External Components
Ultra Small Package: MSOP8G
Electrical Specifications, T
A = +25° C, Vdd= +3V
Typical Applications
LNA for Spread Spectrum Applications:
BLUETOOTH
HomeRF
802.11 WLAN
2.5 GHz Radios
Parameter
Min.
Typ.
Max.
Units
Frequency Range
2.3 - 2.5
GHz
Gain
15
21
27
dB
Gain Variation Over Temperature
0.03
0.04
dB/°C
Gain Adjustment Range (Vctl 0 to +3V)
30
dB
Noise Figure (Vctl = 0V)
2.5
3.0
dB
Input Return Loss
5
10
dB
Output Return Loss
3
6
dB
Output 1 dB Compression (P1dB)
-2
3
dBm
Output Third Order Intercept (IP3)
3
7
dBm
Control Voltage (Vctl)
0
Vdd
Vdc
Supply Current (Idd)(Vdd = +3.0 Vdc)
9
15
mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC287MS8ETR | 功能描述:RF Amplifier IC Bluetooth, WLAN 2.3GHz ~ 2.5GHz 8-MSOP 制造商:analog devices inc. 系列:- 包装:剪切带（CT） 零件状态:过期 频率:2.3GHz ~ 2.5GHz P1dB:3dBm 增益:21dB 噪声系数:2.5dB RF 类型:蓝牙，WLAN 电压 - 电源:3V 电流 - 电源:9mA 测试频率:2.4GHz 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 供应商器件封装:8-MSOP 标准包装:1 |
| HMC288MS8 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:2 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.7 - 3.7 GHz |
| HMC288MS8_07 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:2 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.7 - 3.7 GHz |
| HMC288MS8_08 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:2 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.7 - 3.7 GHz |
| HMC288MS8E | 制造商:Hittite Microwave Corp 功能描述:IC ATTENUATOR 0.7-3.7GHZ 8-MSOP |
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