AM29SL400D Datasheet, PDF (29/41 Pages) SPANSION – 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 1.8 Volt-only Super Low Voltage Flash Memory

ADVANCE INFORMATION
AC CHARACTERISTICS
Hardware Reset (RESET#)
Parameter
JEDEC Std
Description
t_READY
RESET# Pin Low (During Embedded
Algorithms) to Read or Write (See Note)
t_READY
RESET# Pin Low (NOT During Embedded
Algorithms) to Read or Write (See Note)
t_RP RESET# Pulse Width
t_RH RESET# High Time Before Read (See Note)
t_RPD RESET# Low to Standby Mode
t_RB RY/BY# Recovery Time
Note: Not 100% tested.
Test Setup
Max
Max
Min
Min
Min
Min
All Speed Options
Unit
20
µs
500
ns
500
ns
200
ns
20
µs
0
ns
RY/BY#
CE#, OE#
RESET#
RY/BY#
CE#, OE#
RESET#
t_RH
t_RP
t_Ready
Reset Timings NOT during Embedded Algorithms
Reset Timings during Embedded Algorithms
t_Ready
t_RB
t_RP
Figure 14. RESET# Timings
April 13, 2005 Rev. A Amend. +1
Am29SL400D
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