Product Detail

Quad for Switches & Atten
The MADR-009443-000100 is a four channel driver used to translate TTL control inputs into gate control voltages for GaAs FET microwave switches and attenuators. High speed analog CMOS technology is utilized to achieve low power dissipation at moderate to high speeds, encompassing most microwave switching applications. The output HIGH level is optionally 0 to +2.0V (relative to GND) to optimize the intermodulation products of FET control devices at low frequencies. For driving PIN Diode circuits, the outputs are nominally switched between +5V & -5V. The actual driver output voltages will be lower when driving large currents due to the resistance of the output devices.
  • PropDel: 22
  • 260°C Reflow Compatible
  • Halogen-Free “Green” Mold Compound
  • 100% Matte Tin Plating over Copper
  • Low Cost 4x4 mm, 20-lead PQFN Package
  • High Voltage CMOS Technology
  • Low Power Dissipation
  • CMOS device using TTL input levels
  • Positive Voltage Control
  • Four Channel
  • Aerospace and Defense
  • ISM
  • Vcc: 5 V
  • Vee: -5 V
  • Vdd: 5 V
  • ISOURCE: 35 mA
  • ISINK: 35 mA
  • Propagation Delay: 22 ns
  • Rise/Fall Time: 6 nS
  • 4mm PQFN-20LD
Package Category
  • Plastic Surface Mount
  • D001
Lead Finish
  • 100% matte tin plate followed by a post-plating annealing of 1 hr at 150 C
  • Yes
Contact Info
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
Quad FET and PIN Driver, 4x4 mm PQFR, TR
4MM PQFN-20LD Inquire Buy Buy

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