MGA-53589_15 Datasheet, PDF (1/16 Pages) AVAGO TECHNOLOGIES LIMITED – 50MHz to 3GHz High Linear Amplifier

MGA-53589
50MHz to 3GHz High Linear Amplifier
Data Sheet
Description
AvagoTechnologies’MGA-53589 is a highly dynamic range
low noise amplifier MMIC, housed in a SOT-89 standard
plastic package.
MGA-53589 is especially ideal for Cellular/PCS/W-CDMA
basestation, wireless LAN, WLL and other systems in the
50MHz to 3GHz frequency range applications. With high
IP3 and low noise figure, the MGA-53589 may be utilized
as a driver amplifier in the transmit chain and as a second
stage LNA in the receive chain.
MGA-53589 is a versertile component and allows circuit
designers to put suitable external matching elements to
suit its intended application such as max OIP3, lowest NF,
highest return loss and etc.
Pin connections and Package Marking
53X
#1
#2
#3
RFin GND RFout
#3
#2
#1
RFout GND RFin
Top View
Bottom View
Note:
Top View : Package marking provides orienation and identification
“53” = Device Code
“X” = Date Code character indentifies month of manufacturing
Features
• Lead-free Option Available
• Very high linearity at low DC bias power
• Low noise figure
• High OIP3
• Advanced enhancement mode PHEMT Technology
• Excellent uniformity in product specification
• SOT-89 standard package
Specifications
At 1.9GHz, Vdd=5V, Idd=52mA (typ) @ 25°C
• OIP3 = 37dBm
• Noise Figure = 1.66dB
• Gain = 15.8 dB
• P1dB = 18.2dBm
• IRL = 14.4 dB, ORL = 15.7 dB
Application
• Base station radio card
• High linearity LNA for base stations, WLL, WLAN and
other applications in the 50MHz to 6GHz range.
RFin
C
C
RFout
L
L
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model = 40 V
ESD Human Body Model = 250 V
Refer to Avago Application Note A004R:
Electrostatic Discharge, Damage and Control.
C
C
Vdd
Figure 1. Simplified Schematic Diagram