AM29DL400BB-120SF AMD [Advanced Micro Devices], AM29DL400BB-120SF Datasheet - Page 37

• Manufacturer Part Number: AM29DL400BB-120SF
• Description: 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
Temporary Sector Unprotect
Note: Not 100% tested.
JEDEC
Parameter
RESET#
t
t
Std
t
RY/BY#
VIDR
RRB
RSP
WE#
CE#
Description
RESET# Setup Time for Temporary Sector
Unprotect
RESET# Hold Time from RY/BY# High for
Temporary Sector Unprotect
V
ID
12 V
0 V or 3 V
Rise and Fall Time (See Note)
Figure 23. Temporary Sector Unprotect Timing Diagram
t
VIDR
t
RSP
Am29DL400B
Program or Erase Command Sequence
Min
Min
Min
All Speed Options
t
RRB
500
t
VIDR
4
4
0 V or 3 V
Unit
ns
µs
µs
35