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PE42720 - SPDT RF Switch

General Description

The PE42720 is a HaRP™ technology-enhanced absorptive 75Ω SPDT RF switch developed on the UltraCMOS® process technology.

PE42720 is a highly linear device delivering high isolation and low insertion loss performance.

Key Features

  •  HaRP™ technology enhanced.
  •  High linearity.
  •  CTB/CSO of -104 dBc.
  •  Supports +1.8V control logic.
  •  Low insertion loss.
  •  0.7 dB @ 1 GHz.
  •  0.8 dB @ 2 GHz.
  •  1.0 dB @ 3 GHz.
  •  High isolation.
  •  65 dB @ 1 GHz.
  •  64 dB @ 2 GHz.
  •  63 dB @ 3 GHz.
  •  High ESD performance.
  •  2500V HBM on all pins.
  •  500V CDM on all pins Figure 1. Functional Diagram Figure 2. Package Type 20-lead 4x4 mm LGA DOC-35206 Document No. DOC-12514-2 │ www. psemi.

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Product Description The PE42720 is a HaRP™ technology-enhanced absorptive 75Ω SPDT RF switch developed on the UltraCMOS® process technology. PE42720 is a highly linear device delivering high isolation and low insertion loss performance. It is designed for CATV applications including CATV signal switching and distribution, cable modem headend, and DBS IF switching. PE42720 supports +1.8V control logic and offers high ESD protection. In addition, no blocking capacitors are required if DC voltage is not present on the RF ports. Peregrine’s HaRP™ technology enhancement is an innovative feature of the UltraCMOS® process, offering the performance of GaAs with the economy and integration of conventional CMOS.