Difference between UltraCMOS vs GaAs, Advantages of UltraCMOS
This page describes UltraCMOS basics and mentions advantages of UltraCMOS over GaAs as difference between UltraCMOS and GaAs.
| Specifications | UltraCMOS | GaAs |
|---|---|---|
| Supply input | charge pumps | positive supply, negative supply |
| RF performance | Due to integration of bias generation, it does not reply on supply variation any more. | depends on supply voltage |
| ESD protection | rely on inherent ESD performance of device itself | incorporated high performance ESD protection |
| Digital circuits and control interfaces | available | not available |
Benefits of UltraCMOS | Advantages of UltraCMOS
Following are the UltraCMOS advantages or benefits:
➨High Isolation between ports
➨Low Insertion Loss FETs
➨DC to 40 GHz frequency of operation
➨Monolithic CMOS design
➨CMOS repeatability as well as reliability
➨best linearity upto P-0.1 dB
➨Stable performance over PVT
➨Best in class ESD ratings
Also refer following links on
Advantages and disadvantages of CMOS>> and
difference between TTL ECL and CMOS>>.
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