MAAL-011129

Broadband LNA, 18-31.5 GHz

The MAAL-011129 is an easy-to-use three stage low noise amplifier with high gain and broadband 50 Ω match. It is designed for operation from 18 to 31.5 GHz and housed in a lead-free 2x2 mm 8-lead PDFN plastic package. The MAAL-011129 has an integrated active bias circuit and bias tee to allow direct connection to VDD without external chokes or DC blocks. The bias current is set by a simple external resistor RB, so the user can customize the power consumption. When VBIAS = 0 V, the device can be placed in power down mode. The MAAL-011129 offers a surface-mount , easy-to-use, low noise amplifier solution that is well suited to diverse receiver applications such as VSAT, Point-to-Point and 24 GHz ISM.

Product Specifications

Part Number
MAAL-011129
Short Description
Broadband LNA, 18-31.5 GHz
Min Frequency(MHz)
18000
Max Frequency(MHz)
31500
Gain(dB)
23.0
OIP3(dBm)
25.0
Output P1dB(dBm)
16.00
NF(dB)
2.50
Package Category
Plastic Surface Mount

Features

  • Noise Figure: 2.5 dB @ 24 GHz
  • High Gain: 23 dB @ 24 GHz
  • High Linearity: 25 dBm OIP3 @ 24 GHz
  • 50 Ω match on input and output
  • Single Voltage Bias: 3 V to 5 V range
  • Integrated Active Bias Circuit
  • Current adjustable from 1mA - 80mA
  • Lead-Free 2x2 mm 8-LD PDFN Package
  • Halogen-Free “Green” Mold Compound
  • RoHS Complaint Reflow compatible

Applications

  • ISM
  • Point-to-Point
  • Radar
  • VSAT

Technical Resources

Datasheet

Application Notes

PCB Drawings

Model Data (Sparameters)


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MAAL-011129
Amplifier,LNA,18-31.5 GHz,2mm PDFN
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MAAL-011129-TR3000
Amplifier,LNA,18-31.5 GHz,2mm,3k reel
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