AMMP-6522_15 Datasheet, PDF (1/7 Pages) AVAGO TECHNOLOGIES LIMITED – 7 to 20 GHz GaAs MMIC LNA/IRM Receiver

AMMP-6522
7 to 20 GHz GaAs MMIC LNA/IRM Receiver
in SMT Package
Data Sheet
Description
Avago’s 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 50 Ω. 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 4 V, 75 mA power supply, where the
mixer bias is a simple -1 V, 0.1 mA. The MMIC is fabricated
using PHEMT technology. The surface mount package
allows elimination of “chip & wire” 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