M29W400BB-70N1

Manufacturer Part NumberM29W400BB-70N1
ManufacturerSTMicroelectronics
M29W400BB-70N1 datasheet
 
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M29W400BT, M29W400BB
Table 17. Reset/Block Temporary Unprotect AC Characteristics
(T
= 0 to 70°C or –40 to 85°C)
A
Symbol
Alt
(1)
t
PHWL
RP High to Write Enable Low, Chip Enable
t
t
PHEL
RH
Low, Output Enable Low
(1)
t
PHGL
(1)
t
RHWL
RB High to Write Enable Low, Chip Enable
(1)
t
t
RB
RHEL
Low, Output Enable Low
(1)
t
RHGL
t
t
RP Pulse Width
PLPX
RP
(1)
t
RP Rise Time to V
t
VIDR
PHPHH
(1)
t
RP Low to Read Mode
t
READY
PLYH
Note: 1. Sampled only, not 100% tested.
Figure 12. Reset/Block Temporary Unprotect AC Waveforms
W,
E, G
RB
tPLPX
RP
18/25
Parameter
Min
Min
Min
Min
ID
Max
tPHWL, tPHEL, tPHGL
tPLYH
M29W400B
55
70
90 / 120
50
50
50
0
0
0
500
500
500
500
500
500
10
10
10
tRHWL, tRHEL, tRHGL
tPHPHH
AI02931
Unit
ns
ns
ns
ns
µs