Product Specification
PE42720
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.
UltraCMOS
®
SPDT RF Switch
5 – 3000 MHz
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
│
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