U62H824PA35 Просмотр технического описания (PDF) - Zentrum Mikroelektronik Dresden AG
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U62H824PA35 Datasheet PDF : 10 Pages
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U62H824PA
Switching Characteristics
Read Cycle
Read Cycle Time
Address Access Time to Data Valid
MUX Control to Data Valid
Chip Enable Access Time to Data Valid
G LO W to Data Valid
Output Hold Time from Address Change
Output Hold Time from MUX Control Change
E1 LOW or E2 HIGH to Output in Low-Z
G LO W to Output in Low-Z
E1 HIGH or E2 LOW to Output in High-Z
G HIGH to Output in High-Z
Switching Characteristics
Write Cycle
Write Cycle Time
Write Pulse Width
Write Pulse Width Setup Time
Address Setup Time
MUX Control Setup Time
Address Valid to End of Write
MUX Control Valid to End of Write
Adress Valid to End of Write
MUX Control Valid to End of Write
Chip Enable Setup Time
Pulse Width Chip Enable
Data Setup Time
Data Hold Time
Address Hold from End of Write
MUX Control from End of Write
W HIGH to Output in Low-Z
W LO W to Output in High-Z
Symbol
Alt.
IEC
tRC
tAA
tACE
tOE
tOH
tLZCE
tLZOE
tHZCE
tHZOE
tcR
ta(A)
ta(VS)
ta(E)
ta(G)
tv(A)
tv(VS)
ten(E)
ten(G)
tdis(E)
tdis(G)
35
Min.
Max.
35
35
35
35
15
5
5
0
0
15
15
Symbol
Alt.
IEC
tWC
tWP
tWP
tAS
tAW
tCW
tCW
tDS
tDH
tAH
tLZWE
tHZWE
tcW
tw(W)
tsu(W)
tsu(A)
tsu(VS)
tsu(A-WH)
tsu(VS-WH)
tsu(A-E)
tsu(VS-E)
tsu(E)
tw(E)
tsu(D)
th(D)
th(A)
th(VS)
ten(W)
tdis(W)
35
Min.
Max.
35
20
20
0
0
30
30
30
30
20
20
15
0
0
0
5
15
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
4
December 12, 1997
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