M29W800DT45M6F View Datasheet(PDF) - Numonyx -> Micron
Part Name
Description
MFG CO.
M29W800DT45M6F
Numonyx -> Micron
'M29W800DT45M6F' PDF : 52 Pages View PDF
DC and AC parameters
M29W800DT, M29W800DB
Figure 11. Read mode AC waveforms
A0-A18/
A–1
E
G
DQ0-DQ7/
DQ8-DQ15
BYTE
tAVQV
tAVAV
VALID
tELQV
tELQX
tGLQX
tGLQV
tBHQV
tELBL/tELBH
tAXQX
tEHQZ
tEHQX
tGHQX
tGHQZ
VALID
tBLQZ
AI05448
Table 12. Read AC characteristics
Symbol Alt
Parameter
M29W800D
Test condition
45 ns 70 ns 90 ns
tAVAV
tRC Address Valid to Next Address Valid
E = VIL,
G = VIL
Min
45
70
90
tAVQV tACC Address Valid to Output Valid
E = VIL,
G = VIL
Max
45
70
90
tELQX (1) tLZ Chip Enable Low to Output Transition
G = VIL Min
0
0
0
tELQV
tCE Chip Enable Low to Output Valid
G = VIL Max 45
70
90
tGLQX (1) tOLZ Output Enable Low to Output Transition E = VIL Min
0
0
0
tGLQV
tEHQZ (1)
tGHQZ (1)
tOE Output Enable Low to Output Valid
tHZ Chip Enable High to Output Hi-Z
tDF Output Enable High to Output Hi-Z
E = VIL Max 25
30
35
G = VIL Max 20
25
30
E = VIL Max 20
25
30
tEHQX
tGHQX
tAXQX
tOH
Chip Enable, Output Enable or Address
Transition to Output Transition
Min 0
0
0
tELBL
tELBH
tELFL
tELFH
Chip Enable to BYTE Low or High
Max 5
5
5
tBLQZ tFLQZ BYTE Low to Output Hi-Z
Max 25
25
30
tBHQV tFHQV BYTE High to Output Valid
Max 30
30
40
1. Sampled only, not 100% tested.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
30/52
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