AM29DL640D AMD, AM29DL640D Datasheet - Page 44

• Manufacturer Part Number: AM29DL640D
• Description: 64 Megabit CMOS 3.0 Volt-only / Simultaneous Read/Write Flash Memory
• Manufacturer: AMD

AC CHARACTERISTICS
Temporary Sector Unprotect
Note: Not 100% tested.
44
JEDEC
RESET#
RY/BY#
Parameter
WE#
CE#
t
t
t
t
Std
VIDR
VHH
RSP
RRB
V
V
or V
ID
SS
, V
IH
Description
V
RESET# Setup Time for Temporary Sector
Unprotect
RESET# Hold Time from RY/BY# High for
Temporary Sector Unprotect
V
IL
HH
,
ID
Rise and Fall Time (See Note)
Rise and Fall Time (See Note)
t
VIDR
Figure 24. Temporary Sector Unprotect Timing Diagram
A D V A N C E
t
RSP
Program or Erase Command Sequence
Am29DL640D
I N F O R M A T I O N
Min
Min
Min
Min
All Speed Options
t
RRB
t
VIDR
500
250
4
4
V
SS
or V
, V
V
IL
ID
IH
,
Unit
ns
ns
s
s