MAADSS0009

Digital Attenuator

MACOM’s MAADSS0009 is a 4-bit, 2-dB step GaAs MMIC digital attenuator in a lead-free SOIC 16-lead surface mount plastic package. The MAADSS0009 is ideally suited for use where high accuracy, fast switching, very low power consumption and low intermodulation products are required. Typical applications include radio and cellular equipment, wireless LANs, GPS equipment and other Gain/Level Control circuits. The MAADSS0009 is fabricated with a monolithic GaAs MMIC using a mature 1-micron process. The process features full chip passivation for increased performance and reliability.

Product Specifications

Part Number
MAADSS0009
Short Description
Digital Attenuator, 30 dB, 4-Bit DC - 2.0 GHz
Min Frequency(MHz)
0
Max Frequency(MHz)
2000
Attenuator Range(dB)
30.0
Insertion Loss(dB)
1.600
Bit Count
4
IIP3(dBm)
50
Package
SOIC16
Package Category
Plastic Surface Mount
ROHS
Yes

Features

  • IP1dB: 28, LSB: 2.0
  • Vc: 5.0
  • RoHS* Compliant Version of AT-220
  • 260°C Reflow Compatible
  • Halogen-Free “Green” Mold Compound
  • 100% Matte Tin Plating over Copper
  • Lead-Free SOIC-16 Plastic Package
  • Temperature Stability +/-0.15 dB: -40°C to +85°C
  • Attenuation 2-dB Steps to 30 dB
  • Low DC Power Consumption: 50 µW
  • Low Intermodulation Product: +50 dBm IP3
  • High Accuracy

Applications

  • ISM
  • Wireless Networking and Communication

Order from MACOM

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