Product Detail

Digital Attenuator
MACOM’s AT-107-PIN is a GaAs FET 6-bit digital attenuator with a 0.5 dB minimum step size and 31.5 dB total attenuation. This attenuator and integral TTL driver is in a hermetically sealed ceramic 24- lead surface mount package. The AT-107-PIN is ideally suited for use where accuracy, fast switching, very low power consumption and low intermodulation products are required. Typical applications include dynamic range setting in precision receiver circuits and other gain/leveling control circuits. Environmental screening is available. Contact the factory for information.
  • LSB: 0.5, IP1dB: 29
  • Vc: 3.5
  • RoHS* Compliant
  • 260°C Reflow Compatible
  • Lead-Free CR-13 Package
  • 50 Ohm Nominal Impedance
  • Integral TTL Driver
  • Attenuation: 0.5 dB steps to 31.5 dB
  • Hermetic Surface Mount Package
  • Low DC Power Consumption
  • Temperature Stability: ± 0.18 dB from –55°C to +85°C Typical
  • Aerospace and Defense
  • ISM
  • LSB: 0.5 dB
  • Insertion Loss: 2.6 dB
  • Min Frequency: 5 MHz
  • Bit Count: 6 
  • Attenuator Range: 31.5 dB
  • IIP3: 48 dBm
  • Max Frequency: 2,000 MHz
  • CR-13
Package Category
  • Ceramic Surface Mount
  • AT-107
Lead Finish
  • Electrolytic gold over nickel
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
Attenuator, RF, Digital,
CR-13 Buy
In Stock: 13
In Stock: 5

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