Product Detail

(non-RoHS) Dual Linear for Vector Mods.
MACOM's MADRCC0002 is a dual, break point free driver that produces a logarithmic output current suitable for linearizing PIN diode based vector modulators. This driver, in conjunction with the external components, as defined in Figure 1, produces a linearized transfer function between the input control voltage of the driver and the attenuation / phase output of the vector modulator. The MADRCC0002 has been optimized for linearizing MACOM's Vector Modulators (see Table 1), but will function well with most types of cathode grounded vector modulators. The driver is packaged in a 6 x 4 mm Chip Scale Package for commercial SMT applications. A typical schematic for a dual linearizer driving a vector modulator is shown in Figure 1.
  • Linearizes MACOM's PIN Diode Vector Modulators Over a 360° Phase Range
  • PQFN Package
  • Tape and Reel Packaging Available
  • Test Boards with Vector Modulators are Available
  • 6 x 4 mm Chip Scale Package
  • Single Control Voltage for Each Channel
  • Low Quiescent Currents
  • Operates with a Single Supply Voltage of +5V
  • Guaranteed Minimum Output Currents of 20 mA
  • Dual Channels Allow One Driver per Vector Modulator
  • Aerospace and Defense
  • ISM
  • Vcc: 5 V
  • ISOURCE: 20 mA
  • Rise/Fall Time: 5,000 nS
  • 4x6mm PQFN-32LD
Package Category
  • Plastic Surface Mount
  • Yes
Contact Info
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
Linearizer, Dual
4X6MM PQFN-32LD Inquire Buy Buy

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