M29W002BT データシートの表示（PDF） - STMicroelectronics
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M29W002BT Datasheet PDF : 20 Pages
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M29W002BT, M29W002BB
Table 15. Reset/Block Temporary Unprotect AC Characteristics
(TA = 0 to 70°C or –40 to 85°C)
Symbol
Alt
Parameter
tPHWL (1)
tPHEL
tPHGL (1)
tRH
RP High to Write Enable Low, Chip Enable
Low, Output Enable Low
tRHWL (1)
tRHEL (1)
tRHGL (1)
tRB
RB High to Write Enable Low, Chip Enable
Low, Output Enable Low
tPLPX
tRP RP Pulse Width
tPLYH (1)
tREADY RP Low to Read Mode
tPHPHH (1)
tVIDR RP Rise Time to VID
Note: 1. Sampled only, not 100% tested.
Min
Min
Min
Max
Min
M29W002B
55
70
90
50
50
50
0
0
0
500
500
500
10
10
10
500
500
500
Unit
ns
ns
ns
µs
ns
Figure 10. Reset/Block Temporary Unprotect AC Waveforms
W, E, G
RB
RP
tPHWL, tPHEL, tPHGL
tPLPX
tPLYH
tRHWL, tRHEL, tRHGL
tPHPHH
AI02931
16/20
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