S29AL016D Datasheet, PDF (45/58 Pages) SPANSION – 16 MEGABIT CMOS 3.0 VOLT ONLY BOOT SECTOR FLASH MEMORY

Preliminary
AC Characteristics
Erase/Program Operations
Parameter
JEDEC
Std Description
t_AVAV
t_WC
Write Cycle Time (Note 1)
Min
t_AVWL
t_AS
Address Setup Time
Min
t_WLAX
t_AH
Address Hold Time
Min
t_DVWH
t_DS
Data Setup Time
Min
t_WHDX
t_DH
Data Hold Time
Min
t_OES Output Enable Setup Time
Min
t_GHWL
t_GHWL
Read Recovery Time Before Write
(OE# High to WE# Low)
Min
t_ELWL
t_WHEH
t_WLWH
t_WHWL
t_WHWH1
t_CS
t_CH
t_WP
t_WPH
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
t_WHWH1 Programming Operation (Note 2)
Min
Min
Min
Min
Byte
Typ
Word
Typ
t_WHWH2
t_WHWH2 Sector Erase Operation (Note 2)
Typ
t_VCS V_CC Setup Time (Note 1)
Min
t_RB
Recovery Time from RY/BY#
Min
t_BUSY Program/Erase Valid to RY/BY# Delay
Max
Notes:
1. Not 100% tested.
2. See the Erase and Programming Performance section for more information.
Speed Options
70
90
70
90
0
45
45
35
45
0
0
0
0
0
35
35
30
5
7
0.7
50
0
90
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
sec
µs
ns
ns
December 17, 2004 S29AL016D_00_A2
S29AL016D
45