Product Detail

Digital Attenuator
MACOM’s MAATSS0021 is a 5-bit, 0.5-dB step GaAs MMIC digital attenuator in a lead-free SOIC- 16 surface mount plastic package. The MAATSS0021 is ideally suited for use where high accuracy, fast switching, very low power consumption and low intermodulation products are required at a low cost. Typical applications include radio and cellular equipment, wireless LANS, GPS equipment and other gain/level control circuits. The MAATSS0021 is fabricated with a monolithic GaAs MMIC using a mature 1-micron process. The process features full chip passivation for increased performance and reliability.
  • 0.5 dB Attenuation Steps to 15.5 dB
  • RoHS* Compliant Version of AT-280
  • 260°C Reflow Compatible
  • Halogen-Free “Green” Mold Compound
  • 100% Matte Tin Plating over Copper
  • Lead-Free SOIC-16 Package
  • Temperature Stability: +/-0.15 dB from -40°C to +85°C
  • Tape and Reel Packaging Available
  • Low Intermodulation Product: +45 dBm IP3
  • Ultra Low DC Power Consumption
  • ISM
  • Wireless Networking and Communication
  • LSB: 0.5 dB
  • Insertion Loss: 1.5 dB
  • Bit Count: 5 
  • Attenuator Range: 15.5 dB
  • IIP3: 45 dBm
  • Min Frequency: 50 MHz
  • Max Frequency: 2,000 MHz
  • SOIC16
Package Category
  • Plastic Surface Mount
Contact Info
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
Attenuator, SMT, SOIC16LD, RoHs
In Stock: 52
Sample Board, Assembly, SOIC-16LD
SOIC16 Inquire
Attenuator, SMT, SOIC16LD, RoHs
SOIC16 Inquire Buy
Attenuator, SMT, SOIC16LD, RoHs
SOIC16 Inquire Buy

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