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MGA-64606_15

产品描述Low Noise Amplifier
文件大小962KB,共20页
制造商AVAGO
官网地址http://www.avagotech.com/
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MGA-64606_15概述

Low Noise Amplifier

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MGA-64606
Low Noise Amplifier with switchable Bypass/Shutdown Mode
in Low Profile Package
Data Sheet
Description
Avago Technologies’ MGA-64606 is an economical,
easy-to-use GaAs MMIC Low Noise Amplifier (LNA) with
Bypass/ Shutdown mode. The LNA has low noise and high
linearity achieved through the use of Avago Technologies’
proprietary 0.25
m
GaAs Enhancement-mode pHEMT
process. The Bypass/Shutdown mode enables the LNA to
be bypassed during high input signal power and reduce
current consumption. It is housed in a low profile 2.0 x 1.3
x 0.5mm
3
6-pin Ultra Thin Package. The compact footprint
and low profile coupled with low noise, high linearity make
the MGA-64606 an ideal choice as a low noise amplifier for
mobile receiver in the WiMAX, WLAN(802.11b/g), WiBro
and DMB applications.
Features

Low current consumption

Adjustable bias current

1.5 GHz – 3 GHz operating range

Low Noise Figure

Low current consumption in Bypass Mode, <100
A

Fully matched to 50 ohm in Bypass Mode

High Linearity (LNA and Bypass Mode)

Low profile package
Typical Performance
2.4 GHz; 3V , 7mA (Typ):

15.3 dB Gain

0.95 dB Noise Figure

+5.0 dBm Input IP3

-3.0 dBm Input Power at 1 dB gain compression

3.8 dB Insertion Loss in Bypass Mode

12 dBm IIP3 in Bypass Mode (Pin = -20 dBm)

<100
A
current consumption in Bypass mode
Component Image
2.0 x 1.3 x 0.5
mm
3
6-lead Ultra Thin Package
Note:
Package marking provides
orientation and identification
“64” = Product Code
“X” = Month Code
64X
Pin Configuration
Pin 1 (Vbias)
Pin 2 (RFin)
Pin 3 (Gnd)
TOP VIEW
GND
Pin 6 (Vsd)
Pin 5 (RFOut)
Pin 4 (Vdd)
Applications

Low noise amplifier for GPS, WiMAX, WLAN, WiBro and
DMB applications.

Other ultra low noise applications in the 1.5 – 3 GHz
band.
Simplified Schematic
R
VBias
1
Bias /
Control
6
VSD
L
RF OUT
L
C
R
Vdd
C
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model = 60 V
ESD Human Body Model = 300 V
Refer to Avago Application Note A004R:
Electrostatic Discharge, Damage and Control.
RF
IN
L
2
5
3
LNA
4

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