A two-level carry-skip adder using complementary pass-transistor logic is presented in this paper. The proposed adder is fast, area efficient and highly modular. It is compared with a two-level carry-skip adder using CMOS logic, and with a carry-lookhaed adder automatically generated with the ALLIANCE CAD tools. SPICE simulations of the circuit extracted from the layout are used to evaluate the adder delay, while switch-level simulations are used to evaluate average power dissipation.

A Fast and Area Efficient Complementary pass-transistor logic carry-skip adder / Strollo, ANTONIO GIUSEPPE MARIA; Napoli, Ettore. - STAMPA. - (1997), pp. 701-704. (Intervento presentato al convegno International Conference on Microelectronics (MIEL'97). tenutosi a Nis, Serbia nel 14-17 September 1997) [10.1109/ICMEL.1997.632941].

A Fast and Area Efficient Complementary pass-transistor logic carry-skip adder

STROLLO, ANTONIO GIUSEPPE MARIA;NAPOLI, ETTORE
1997

Abstract

A two-level carry-skip adder using complementary pass-transistor logic is presented in this paper. The proposed adder is fast, area efficient and highly modular. It is compared with a two-level carry-skip adder using CMOS logic, and with a carry-lookhaed adder automatically generated with the ALLIANCE CAD tools. SPICE simulations of the circuit extracted from the layout are used to evaluate the adder delay, while switch-level simulations are used to evaluate average power dissipation.
1997
9780780336643
0-7803-3664-X
A Fast and Area Efficient Complementary pass-transistor logic carry-skip adder / Strollo, ANTONIO GIUSEPPE MARIA; Napoli, Ettore. - STAMPA. - (1997), pp. 701-704. (Intervento presentato al convegno International Conference on Microelectronics (MIEL'97). tenutosi a Nis, Serbia nel 14-17 September 1997) [10.1109/ICMEL.1997.632941].
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/189797
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 6
  • ???jsp.display-item.citation.isi??? 1
social impact