M29W400T Datasheet, PDF (22/34 Pages) STMicroelectronics – 4 Mbit 512Kb x8 or 256Kb x16, Boot Block Low Voltage Single Supply Flash Memory

M29W400T, M29W400B
Figure 8. Write AC Waveforms, E Controlled
A0-A17/
A–1
W
G
E
DQ0-DQ7/
DQ8-DQ15
tAVEL
tWLEL
tGHEL
tAVAV
VALID
tELAX
tEHWH
tEHGL
tELEH
tDVEH
VALID
tEHEL
tEHDX
VCC
RB
tVCHWL
tEHRL
Note: Address are latched on the falling edge of E, Data is latched on the rising edge of E.
AI01870C
Figure 9. Read and Write AC Characteristics, RP Related
E
tPHEL
W
tPHWL
RB
tPLPX
RP
tPHPHH
tPLYH
AI02091
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