U62H64DC35L Просмотр технического описания (PDF) - Zentrum Mikroelektronik Dresden AG
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U62H64DC35L Datasheet PDF : 8 Pages
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U62H64
Read Cycle 1 (during Read cycle: E1 = G = VIL, E2 = W = VIH, Ai-controlled)
Ai
DQi
Output
Previous
Data Valid
tcR
Addresses Valid
ta(A)
tv(A)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Output Data
Valid
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
Read Cycle 2 (during Read cycle: W = VIH, G-, E1- or E2-controlled)
tcR
Ai
Addresses Valid
E1
E2
tsu(A)
tsu(A)
ten(E)
ta(E)
ten(E)
ta(E)
tdis(E)
tdis(E)
G
DQi
Output
ICC(OP)
ICC(SB)
High-Z
ta(G)
tdis(G)
ten(G)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Output Data
Valid
AAAAAAAAAAAAAAAAAAAAAAAAtAAPUAA*AAAAAAAAAAAAAA
tPD*
50 %
AAAAAAAAAAAAAAAAAAAAAA
50 %
* The same applies to E1
Write Cycle 1 (W-controlled)
Ai
E1
E2
W
DQi
Input
DQi
Output
G
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
tsu(A)
tcW
Addresses Valid
tsu(E)
tsu(E)
tw(W)
th(A)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
tdis(W)
tsu(D)
th(D)
Input Data
Valid
High-Z
ten(W)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
6
December 12, 1997
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