s29al008j Meet Spansion Inc., s29al008j Datasheet - Page 43

• Manufacturer Part Number: s29al008j
• Description: 8 Megabit 1 M X 8-bit/512 K X 16-bit Cmos 3.0 Volt-only Boot Sector Flash Memory
• Manufacturer: Meet Spansion Inc.

17.4
May 23, 2008 S29AL008J_00_04
Erase/Program Operations
Notes
1. Not 100% tested.
2. See
D a t a
JEDEC
t
t
t
t
t
t
WHWH1
WHWH2
t
t
t
t
t
t
WLWH
WHWL
DVWH
WHDX
GHWL
WHEH
AVWL
WLAX
ELWL
AVAV
Erase and Programming Performance on page 49
Parameter
S h e e t
t
t
WHWH1
WHWH2
t
t
t
t
GHWL
t
t
OEPH
t
t
BUSY
t
SR/W
Std
t
t
WPH
t
ASO
t
t
t
OES
t
t
VCS
t
CEH
WC
WP
AH
DS
DH
CS
CH
RB
AS
Write Cycle Time
Address Setup Time
Address Setup Time to OE# Low During Toggle Bit
Polling
Address Hold Time
Data Setup Time
Data Hold Time
Output Enable High During Toggle Bit Polling
Output Enable Setup Time
Read Recovery Time Before Write
(OE# High to WE# Low)
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Latency Between Read and Write Operations
Programming Operation
Sector Erase Operation
V
Recovery Time from RY/BY#
Program/Erase Valid to RY/BY# Delay
Chip Enable Hold Time During Read (From Rising Edge
of WE# to Falling Edge of CE#)
( A d v a n c e
CC
Setup Time
(Note 1)
(Note 1)
S29AL008J
I n f o r m a t i o n )
(Note 2)
(Note 2)
for more information.
Description
Byte
Word
Max
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
Min
Min
Speed Options
55
55
35
35
0.5
45
20
15
25
20
50
90
20
0
0
0
0
0
0
6
6
0
70
70
35
35
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
43