S29GL512N SPANSION, S29GL512N Datasheet - Page 82

• Manufacturer Part Number: S29GL512N
• Description: Page Mode Flash Memory
• Manufacturer: SPANSION

AC Characteristics
Erase and Program Operations
Notes:
1.
2.
3.
4.
5.
6.
80
t
t
JEDEC
t
t
t
t
t
t
WHWH1
WHWH2
t
t
t
t
DVWH
WHDX
WHEH
WLWH
AVWL
WLAX
GHWL
WHDL
AVAV
ELWL
Not 100% tested.
See the
For 1–16 words/1–32 bytes programmed.
Effective write buffer specification is based upon a 16-word/32-byte write buffer operation.
Unless otherwise indicated, AC specifications for 90 ns, 100 ns, and 110 ns speed options are tested with V
for 110 ns speed options are tested with V
90 ns speed option only applicable to S29GL128N and S29GL256N.
Parameter
t
t
t
WHWH1
WHWH2
t
t
t
t
t
Erase And Programming Performance‚ on page 87
t
t
GHWL
t
Std.
OEPH
t
CEPH
t
BUSY
t
t
t
t
t
t
WPH
ASO
VHH
AHT
VCS
WC
AH
DS
DH
CH
WP
AS
CS
Write Cycle Time
Address Setup Time
Address Setup Time to OE# low during toggle bit
polling
Address Hold Time
Address Hold Time From CE# or OE# high
during toggle bit polling
Data Setup Time
Data Hold Time
CE# High during toggle bit polling
Output Enable High during toggle bit polling
Read Recovery Time Before Write
(OE# High to WE# Low)
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Write Buffer Program Operation (Notes 2, 3)
Effective Write Buffer Program
Operation (Notes 2, 4)
Accelerated Effective Write Buffer
Program Operation (Notes 2, 4)
Program Operation
Accelerated Programming Operation
(Note 2)
Sector Erase Operation
V
V
Erase/Program Valid to RY/BY# Delay
HH
CC
Setup Time
Rise and Fall Time
(Note 1)
(Note 1)
(Note 2)
Description
(Note 1)
(Note 2)
IO
= 1.8 V and V
S29GL-N MirrorBit™ Flash Family
Per Word
Per Word
CC
for more information.
Word
Word
= 3.0 V.
D a t a
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
Typ
Typ
Typ
S h e e t
(Note 6)
90
90
100
100
Speed Options
13.5
240
250
0.5
15
45
45
20
20
35
30
15
60
54
50
90
0
0
0
0
0
0
IO
= V
110
110
S29GL-N_00_B3 October 13, 2006
CC
= 3 V. AC specifications
110
110
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
µs
µs
ns
µs
ns