AM29LV320MH SPANSION [SPANSION], AM29LV320MH Datasheet - Page 52

• Manufacturer Part Number: AM29LV320MH
• Description: 32 Megabit (2 M x 16-Bit/4 M x 8-Bit) MirrorBit 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/O Control
• Manufacturer: SPANSION [SPANSION]

AC CHARACTERISTICS
Alternate CE# Controlled Erase and Program Operations
Notes:
1. Not 100% tested.
2. See the “Erase And Programming Performance” section for more information.
3. For 1–16 words/1–32 bytes programmed.
4. Effective write buffer specification is based upon a 16-word/32-byte write buffer operation.
5. Word/Byte programming specification is based upon a single word/byte programming operation not utilizing the write buffer.
6. AC specifications listed are tested with V
7. When using the program suspend/resume feature, if the suspend command is issued within t
50
JEDEC
t
t
t
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
upon resuming the programming operation. If the suspend command is issued after t
reading the status bits upon resuming.
EHWH
AVWL
EHDX
GHEL
WLEL
ELAX
DVEH
ELEH
EHEL
AVAV
Parameter
t
t
WHWH1
WHWH2
t
t
Std.
t
GHEL
t
t
POLL
t
t
t
t
t
t
t
CPH
WC
WH
DH
WS
RH
AS
AH
DS
CP
Description
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Read Recovery Time Before Write
(OE# High to WE# Low)
WE# Setup Time
WE# Hold Time
CE# Pulse Width
CE# 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)
Single Word/Byte Program
Operation (Note 2, 5)
Accelerated Single Word/Byte
Programming Operation (Note 2)
Sector Erase Operation (Note 2, 5)
RESET High Time Before Write (Note 1)
Program Valid before Status Polling (Note 7)
IO
= V
CC
. Contact AMD for information on AC operation with V
D A T A S H E E T
Am29LV320MH/L
Per Word
Per Word
Per Byte
Per Byte
Word
Word
Byte
Byte
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Typ
POLL
, t
90R
POLL
90
POLL
is not required again prior to
Speed Options
, t
101R
101,
POLL
100
IO
6.25
12.5
240
7.5
0.5
must be fully re-applied
45
45
45
30
15
60
60
54
54
50
0
0
0
0
0
4
≠
December 14, 2005
112R
112,
V
110
CC.
120R
120,
120
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
µs
µs
µs
µs
ns
µs
ns
ns