AM29LV320MB SPANSION [SPANSION], AM29LV320MB Datasheet - Page 54

• Manufacturer Part Number: AM29LV320MB
• Manufacturer: SPANSION [SPANSION]

AC CHARACTERISTICS
Alternate CE# Controlled Erase and Program Operations
Notes:
1. Not 100% tested.
2. See the
3. For 1–16 words (or 1–32 bytes in byte mode) programmed.
4. Effective write buffer specification is based upon a 16-word (or 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. When using the program suspend/resume feature, if the suspend command is issued within t
52
JEDEC
t
t
t
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
EHWH
AVWL
EHDX
ELAX
DVEH
GHEL
WLEL
ELEH
EHEL
AVAV
upon resuming the programming operation. If the suspend command is issued after t
reading the status bits upon resuming.
Parameter
Erase And Programming Performance
t
t
WHWH1
WHWH2
t
t
Std.
t
GHEL
t
t
t
POLL
t
t
t
t
t
t
CPH
WC
WS
WH
DH
RH
AS
AH
DS
CP
Write Cycle Time
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, 5)
Sector Erase Operation
RESET# High Time Before Write (Note 1)
Program Valid before Status Polling (Note 6)
Description
(Note 1)
(Note 2)
section for more information.
D A T A
Am29LV320MT/B
Per Word
Per Word
Per Byte
Per Byte
S H E E T
Word
Word
Byte
Byte
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Typ
90R
90
POLL
, t
95R
95
POLL
Speed Options
POLL
is not required again prior to
100R
, t
100,
6.25
12.5
100
240
7.5
0.5
45
45
45
30
15
60
60
54
54
50
POLL
0
0
0
0
0
4
26518C3 January 31, 2007
must be fully re-applied
110R
110,
110
120R
120,
120
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
µs
µs
µs
µs
µs
µs
ns
µs