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AMMP-6522 Datasheet, PDF (1/7 Pages) AVAGO TECHNOLOGIES LIMITED – 7 to 20 GHz GaAs MMIC LNA/IRM Receiver in SMT Package | |||
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AMMP-6522
7 to 20 GHz GaAs MMIC LNA/IRM Receiver
in SMT Package
Data Sheet
Description
Avagoâs AMMP-6522 is an easy-to-use broadband inte-
grated receiver in a surface mount package. The MMIC
includes a 3-stage LNA to provide gain amplification
and a gate-pumped image-reject mixer for frequency
translation. The overall receiver performs Single Side
Band down-conversion in the 7 to 20 GHz RF signal
range. The LO and RF are matched to 50âΩ. The IF
output is provided in 2-port format where an external
90-degree hybrid can be utilized for full image rejection.
The LNA requires a 4âV, 75âmA power supply, where the
mixer bias is a simple -1âV, 0.1âmA. The MMIC is fabricated
using PHEMT technology. The surface mount package
allows elimination of âchip & wireâ assembly for lower
cost. This MMIC is a cost effective alternative to multi-
chip solution that have higher loss and complex assem-
bly.
Package Diagram
IF1 NC IF2
1
2
3
RF 8
4 LO
Features
⢠5x5 mm Surface Mount Package
⢠Integrated Low Noise Amplifier
⢠Integrated Image Reject Mixer
⢠50 Ω Input and Output Match
⢠Single Supply Bias Pin
Specifications Vd = 4.0 V (75 mA), Vg = -1.0 V (0.1 mA)
⢠RF frequency: 7 to 20 GHz
⢠IF frequency: DC to 3.5 GHz
⢠Conversion Gain (RF/IF): 13 dB
⢠Input Intercept Point: -4 dBm
⢠Image Suppression: 15 dB
⢠Total Noise Figure: 2.4 dB
Application
⢠Microwave radio systems
⢠Satellite VSAT, DBS Up/Down Link
⢠LMDS & Pt-Pt mmW Long Haul
⢠Broadband Wireless Access (including 802.16 and
802.20 WiMax)
⢠WLL and MMDS loops
Functional Block Diagram
7
6
5
Vd NC Vg
1
2
8
7
6
3
4
PIN FUNCTION
1
IF1
2
NC
3
IF2
4
LO
5
Vg
6
NC
7
Vd
8
RF
5
TOP VIEW
PACKAGE BASE: GND
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model (Class A) :40V
ESD Human Body Model (Class 1A) :150V
Refer to Avago Technologies Application Note A004R:
Electrostatic Discharge, Damage and Control.
Note: MSL Rating = Level 2A
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