;***************************************************
;* (C)Copyright by NTT DATA Corp.1994(unpublished) *
;*                        All rights are reserved. *
;***************************************************

(def-module dbf1_i1 power 4.7 area 0.37 gates 1 cell_name bf1_i1

    (def-pin i type input load 0.11)
    (def-pin z type output load 0.083)

    (def-function z (buffer i))

    (def-delay /i /z (+ 0.51 (* 1.9 ~z)))
    (def-delay %i %z (+ 0.51 (* 1.9 ~z)))

	(def-constraint drive (- 1.1 ~z) type max)
	(def-constraint drive (- ~z 0) type min)
    (def-symbol BUFFER i z)
)
