Product Detail

MAATCC0014
Digital Attenuator
MACOM's MAATCC0014 is a GaAs FET 5-bit digital attenuator with integral TTL driver. Step size is 0.5 dB providing a 15.5 dB total attenuation range. This device is in an PQFN plastic surface mount package. The MAATCC0014 is ideally suited for use where accuracy, fast speed, very low power consumption and low costs are required. For dual supply designs without switching noise, use MAAD- 007081-000100.
Features
  • Attenuation: 0.5 dB Steps to 15.5 dB
  • RoHS* Compliant Version of AT90-1283
  • 260°C Reflow Compatible
  • Halogen-Free “Green” Mold Compound
  • 100% Matte Tin Plating over Copper
  • Lead-Free CSP-1 Package
  • 50 ohm Impedance
  • Integral TTL Driver
  • Small Footprint, JEDEC Package
  • Low DC Power Consumption
  • Single Positive Supply
  • Contains Internal DC to DC Converter
Applications
  • Aerospace and Defense
  • ISM
Specifications
  • Min Frequency: 0 MHz
  • LSB: 0.5 dB
  • Insertion Loss: 3.2 dB
  • Bit Count: 5 
  • Attenuator Range: 15.5 dB
  • IIP3: 48 dBm
  • Max Frequency: 3,500 MHz
Package
  • 4x6mm PQFN-32LD
Package Category
  • Plastic Surface Mount
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
MAATCC0014
Pb-Free version of AT90-1283
CSP-1 Inquire Buy

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