A 27GHz Frequency Divider in 0.18μm CMOS Technology

نویسندگان

  • XIAOLIN SUN
  • Xiaolin SUN
  • Lu LI
  • Ting GUO
چکیده

This paper presents a broadband high operating frequency divide-by-2 frequency divider. This divider uses sourcecoupled logic (SCL) with two static loading master-slave D latches which achieves high input operating frequency, high input sensitivity and low power dissipation. This divider can work from 8GHz~ 27GHz and the input power is -40dBm@18GHz. The chip area is 735μm×480μm with only 4.6mW power dissipation at 27GHz input working frequency and 1.8V power supply.

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تاریخ انتشار 2017