M27C4001 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'M27C4001' PDF : 24 Pages View PDF
DC and AC parameters
M27C4001
Table 10. Read Mode AC Characteristics(1) (2)
M27C4001
Symbol Alt
Parameter
Test Condition -70
-80/-90 -10/-12/-15 Unit
Min Max Min Max Min Max
tAVQV
tACC
Address Valid to
Output Valid
E = VIL, G = VIL
70
80
100 ns
tELQV
tCE
Chip Enable Low to
Output Valid
G = VIL
70
80
100 ns
tGLQV
tOE
Output Enable Low
to Output Valid
E = VIL
35
40
50 ns
tEHQZ(3)
tDF
Chip Enable High to
Output Hi-Z
G = VIL
0 30 0 30 0 30 ns
tGHQZ(3)
tDF
Output Enable High
to Output Hi-Z
E = VIL
0 30 0 30 0 30 ns
tAXQX
tOH
Address Transition
to Output Transition
E = VIL, G = VIL
0
0
0
ns
1. TA = 0 to 70 °C or –40 to 85 °C; VCC = 5V ± 5% or 5V ± 10%; VPP = VCC
2. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
3. Sampled only, not 100% tested.
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