參數(shù)資料
型號: AM29LV641ML101RFI
廠商: ADVANCED MICRO DEVICES INC
元件分類: PROM
英文描述: 64 Megabit (4 M x 16-Bit) MirrorBita?? 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/Oa?? Control
中文描述: 4M X 16 FLASH 3V PROM, 100 ns, PDSO48
封裝: REVERSE, MO-142BDD, TSOP-48
文件頁數(shù): 52/60頁
文件大?。?/td> 640K
代理商: AM29LV641ML101RFI
50
Am29LV641MH/L
December 21, 2005
D A T A S H E E T
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 programmed.
4. Effective write buffer specification is based upon a 16-word write buffer operation.
5. Word programming specification is based upon a single word programming operation not utilizing the write buffer.
6. AC Specifications listed are tested with V
IO
= V
CC
. Contact AMD for information on AC operation with V
IO
V
CC
.
7. When using the program suspend/resume feature, if the suspend command is issued within t
POLL
, t
POLL
must be fully
re-applied upon resuming the programming operation. If the suspend command is issued after t
POLL
, t
POLL
is not required
again prior to reading the status bits upon resuming.
Parameter
Speed Options
JEDEC
Std.
Description
90R
101,
101R
112,
112R
120,
120R
Unit
t
AVAV
t
WC
Write Cycle Time (Note 1)
Min
90
100
110
120
ns
t
AVWL
t
AS
Address Setup Time
Min
0
ns
t
ELAX
t
AH
Address Hold Time
Min
45
ns
t
DVEH
t
DS
Data Setup Time
Min
45
ns
t
EHDX
t
DH
Data Hold Time
Min
0
ns
t
GHEL
t
GHEL
Read Recovery Time Before Write
(OE# High to WE# Low)
Min
0
ns
t
WLEL
t
WS
WE# Setup Time
Min
0
ns
t
EHWH
t
WH
WE# Hold Time
Min
0
ns
t
ELEH
t
CP
CE# Pulse Width
Min
45
ns
t
EHEL
t
CPH
CE# Pulse Width High
Min
30
ns
t
WHWH1
t
WHWH1
Write Buffer Program Operation (Notes 2, 3)
Typ
352
μs
Effective Word Program Time, using the Write
Buffer (Notes 2, 4)
Typ
22
μs
Effective Accelerated Word Program Time, using
the Write Buffer (Notes 2, 4)
Typ
17.6
μs
Single Word Program Operation (Note 2, 5)
Typ
100
μs
Accelerated Single Word Programming Operation
(Note 2, 5)
Typ
90
μs
t
WHWH2
t
WHWH2
Sector Erase Operation (Note 2)
Typ
0.5
sec
t
RH
Reset High Time Before Write (Note 1)
Min
50
ns
t
POLL
Program Valid Before Status Polling (Note 7)
Max
4
μs
相關(guān)PDF資料
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AM29LV641MH112REI 64 Megabit (4 M x 16-Bit) MirrorBita?? 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/Oa?? Control
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AM29LV641MH120REI 64 Megabit (4 M x 16-Bit) MirrorBita?? 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/Oa?? Control
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