MADR-007131-000100

Dual Linear for Vector Mods.

MACOM's MADR-007131-000100 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 MADR-007131-000100 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.

Product Specifications

Part Number
MADR-007131-000100
Short Description
Dual Linear Driver for Vector Modulators
Vcc(V)
5
ISOURCE(mA)
20
Rise/Fall Time(ns)
25000
Package
CSP-9
Package Category
Plastic Surface Mount
ROHS
Yes

Features

  • Linearizes MACOM’s PIN Diode Vector Modulators Over a 360° Phase Range
  • RoHS* Compliant Version of MADRCC0002
  • 260°C Reflow Compatible
  • Halogen-Free “Green” Mold Compound
  • 100% Matte Tin Plating over Copper
  • Lead-Free 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

Applications

  • Aerospace and Defense
  • ISM

Order from MACOM

MADR-007131-000100
Dual Linearizer Driver
MADR-007131-000100 Distributors
MADR-007131-0001TR
Tape and Reel, Dual Linearizer.
MADR-007131-0001TR Distributors