MACOM’s MA4P7455-1225 is a wideband, lower
insertion loss, high IP3, Quad PIN diode pi
attenuator in a low-cost, lead free surface mount
SOT-25 package. Four PIN diodes in one package
reduce design parasitics and improve circuit
density.
These PIN diode attenuators perform well where
RF signal amplitude control is required in 50 Ohm
handset circuits and 75 Ohm broadband CATV
systems. Exceptional insertion loss, attenuation
range, and IP3 at <10 mA bias make these
devices suitable for better power level control in
RF amplifiers.