參數(shù)資料
型號: EN29LV640L-90BI
廠商: Eon Silicon Solution Inc.
英文描述: 64 Megabit (4M x 16-bit ) CMOS 3.0 Volt-only, Uniform Sector Flash Memory
中文描述: 64兆位(4米× 16位),3.0伏的CMOS只,統(tǒng)一部門快閃記憶體
文件頁數(shù): 37/45頁
文件大?。?/td> 440K
代理商: EN29LV640L-90BI
AC CHARACTERISTICS
Table 15. Write (Erase/Program) Operations
Alternate
CE#
Controlled Writes
Parameter
Symbols
Standar
d
t
B
AVAV
t
B
WC
Write Cycle Time
This Data Sheet may be revised by subsequent versions 2005 Eon Silicon Solution, Inc., www.essi.com.tw
or modifications due to changes in technical specifications.
Rev. C, Issue Date: 2007/01/23
EN29LV640
Speed Options
JEDEC
Description
90
Unit
B
B
Min
90
ns
t
B
AVEL
B
t
B
AS
B
Address Setup Time
Min
0
ns
t
B
ELAX
B
t
B
AH
B
Address Hold Time
Min
40
ns
t
B
DVEH
B
t
B
DS
B
Data Setup Time
Min
40
ns
t
B
EHDX
B
t
B
DH
B
Data Hold Time
Min
0
ns
t
B
GHEL
t
B
WLEL
t
B
EHWH
t
B
ELEH
t
B
EHEL
B
t
B
GHEL
t
B
WS
t
B
WH
t
B
CP
t
B
CPH
B
Read Recovery Time before Write
(OE# High to CE# Low)
Min
0
ns
B
B
WE# Setup Time
Min
0
ns
B
B
WE# Hold Time
Min
0
ns
B
B
CE# Pulse Width
Min
45
ns
B
B
CE# Pulse Width High
Min
20
ns
t
B
WHWH1
B
t
B
WHWH1
B
Programming Operation
Typ
8
μs
t
B
WHWH1
B
t
B
WHWH1
B
Accelerated Programming
Operation
Typ
5
μs
t
B
WHWH2
B
t
B
WHWH2
B
Sector Erase Operation
Typ
0.5
s
相關(guān)PDF資料
PDF描述
EN29LV640L-90BIP 64 Megabit (4M x 16-bit ) CMOS 3.0 Volt-only, Uniform Sector Flash Memory
EN29LV640L-90TC 64 Megabit (4M x 16-bit ) CMOS 3.0 Volt-only, Uniform Sector Flash Memory
EN29LV640L-90TCP 64 Megabit (4M x 16-bit ) CMOS 3.0 Volt-only, Uniform Sector Flash Memory
EN29LV640L-90TI 64 Megabit (4M x 16-bit ) CMOS 3.0 Volt-only, Uniform Sector Flash Memory
EN29LV640L-90TIP 64 Megabit (4M x 16-bit ) CMOS 3.0 Volt-only, Uniform Sector Flash Memory
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