M36DR432AD Datasheet, PDF (34/52 Pages) STMicroelectronics – 32 Mbit 2Mb x16, Dual Bank, Page Flash Memory and 4 Mbit 256Kb x16 SRAM, Multiple Memory Product

M36DR432AD, M36DR432BD
Figure 12. Flash Reset/Power-Down AC Waveform
READ
WF
DQ7
VALID
PROGRAM / ERASE
DQ7
VALID
RPF
tPHQ7V
tPLPH
tPLQ7V
AI07316
Table 21. Flash Reset/Power-Down AC Characteristics
M36DR432AD, M36DR432BD
Symbol Alt
Parameter
Test Condition
85
100
120
Unit
Min Max Min Max Min Max
t_PHQ7V1
RPF High to Data Valid
(Read Mode)
150
150
150 ns
t_PHQ7V2
RPF High to Data Valid
(Reset/Power-Down
enabled)
50
50
50 µs
t_PLQ7V
RPF Low to Reset
Complete
During Program
During Erase
10
20
10
20
10 µs
20 µs
t_PLPH t_RP RPF Pulse Width
50
50
50
ns
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