M29W800DT, M29W800DB
Figure 14. Reset/block temporary unprotect AC waveforms
DC and AC parameters
W, E, G
tPHWL, tPHEL, tPHGL
RB
tPLPX
RP
tPLYH
tRHWL, tRHEL, tRHGL
tPHPHH
AI06870
Table 15. Reset/block temporary unprotect AC characteristics
Symbol
Alt
Parameter
tPHWL (1)
tPHEL
tPHGL (1)
tRHWL (1)
tRHEL (1)
tRHGL (1)
tRH
RP High to Write Enable Low, Chip Enable
Low, Output Enable Low
tRB
RB High to Write Enable Low, Chip Enable
Low, Output Enable Low
tPLPX
tPLYH (1)
tPHPHH (1)
tRP
tREADY
tVIDR
RP pulse width
RP Low to read mode
RP rise time to VID
1. Sampled only, not 100% tested.
Min
Min
Min
Max
Min
M29W800D
45 ns 70 ns 90 ns
50 50 50
0
0
0
500 500 500
10 10 10
500 500 500
Unit
ns
ns
ns
µs
ns
33/52