AM29SL400C SPANSION [SPANSION], AM29SL400C Datasheet - Page 37

• Manufacturer Part Number: AM29SL400C
• Description: 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 1.8 Volt-only Super Low Voltage Flash Memory
• Manufacturer: SPANSION [SPANSION]

AC Characteristics
* For sector protect, A6 = 0, A1 = 1, A0 = 0. For sector unprotect, A6 = 1, A1 = 1, A0 = 0.
March 3, 2005
RESET#
SA, A6,
A1, A0
WE#
Data
OE#
CE#
V
V
ID
IH
1 µs
Figure 23. Sector Protect/Unprotect Timing Diagram
Sector Protect/Unprotect
60h
A d v a n c e
Valid*
60h
Sector Unprotect: 15 ms
I n f o r m a t i o n
Sector Protect: 150 µs
Valid*
Verify
40h
Status
Valid*
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