END OF LIFE
The pin-compatible drop-in replacement of the PE43601 is the PE43712. Please contact your local sales representative with any questions.
The PE43601 is a HaRP™ technology-enhanced, high linearity, 6-bit RF Digital Step Attenuator (DSA). This highly versatile DSA covers a 15.75 dB attenuation range in 0.25 dB steps. The Peregrine 50Ω RF DSA provides a serial-addressable CMOS control interface. It maintains high attenuation accuracy over frequency and temperature and exhibits very low insertion loss and low power consumption. Performance does not change with VDD due to on-board regulator. This next generation Peregrine DSA is available in a 32-lead 5x5 mm QFN footprint.