M29DW323DB ST Microelectronics, M29DW323DB Datasheet - Page 28

• Manufacturer Part Number: M29DW323DB
• Description: 32 Mbit 4Mb x8 or 2Mb x16 / Dual Bank 8:24 / Boot Block 3V Supply Flash Memory
• Manufacturer: ST Microelectronics

M29DW323DT, M29DW323DB
Figure 15. Reset/Block Temporary Unprotect AC Waveforms
Table 16. Reset/Block Temporary Unprotect AC Characteristics
Note: 1. Sampled only, not 100% tested.
Figure 16. Accelerated Program Timing Waveforms
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t
t
t
t
t
t
t
PHPHH
VHVPP
Symbol
RHWL
PHWL
PHGL
RHGL
RHEL
t
t
t
PHEL
PLPX
PLYH
V PP /WP
RB
RP
W,
(1)
(1)
(1)
(1)
(1)
(1)
(1)
E, G
V IL or V IH
t
READY
t
VIDR
t
t
t
Alt
RH
RB
RP
V PP
RP High to Write Enable Low, Chip Enable Low,
Output Enable Low
RB High to Write Enable Low, Chip Enable Low,
Output Enable Low
RP Pulse Width
RP Low to Read Mode
RP Rise Time to V
V
PP
Rise and Fall Time
tPLPX
tVHVPP
tPLYH
ID
tPHWL, tPHEL, tPHGL
Parameter
tRHWL, tRHEL, tRHGL
tVHVPP
Max
Min
Min
Min
Min
Min
tPHPHH
500
500
250
M29DW323D
70
50
50
0
500
500
250
90
50
50
0
AI02931B
AI05563
Unit
ns
ns
ns
µs
ns
ns