參數(shù)資料
型號: AM49DL6408H
廠商: Spansion Inc.
英文描述: 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
中文描述: 64兆位(4個M x 16位),3.0伏的CMOS只,同時作業(yè)閃存和8兆位(512畝× 16位)
文件頁數(shù): 41/57頁
文件大?。?/td> 426K
代理商: AM49DL6408H
March 12, 2004
Am49DL6408H
39
A D V A N C E I N F O R M A T I O N
FLASH AC CHARACTERISTICS
Erase and Program Operations
Notes:
1. Not 100% tested.
2. See the “Flash Erase And Programming Performance” section for more information.
Parameter
Speed
JEDEC
Std
Description
55
70
85
Unit
t
AVAV
t
WC
Write Cycle Time (Note 1)
Min
55
70
85
ns
t
AVWL
t
AS
Address Setup Time
Min
0
ns
t
ASO
Address Setup Time to OE# low during toggle bit
polling
Min
15
ns
t
WLAX
t
AH
Address Hold Time
Min
30
40
45
ns
t
AHT
Address Hold Time From CE#f or OE# high
during toggle bit polling
Min
0
ns
t
DVWH
t
DS
Data Setup Time
Min
30
40
45
ns
t
WHDX
t
DH
Data Hold Time
Min
0
ns
t
OEPH
Output Enable High during toggle bit polling
Min
20
ns
t
GHWL
t
GHWL
Read Recovery Time Before Write
(OE# High to WE# Low)
Min
0
ns
t
WLEL
t
WS
WE# Setup Time (CE#f to WE#)
Min
0
ns
t
ELWL
t
CS
CE#f Setup Time
Min
0
ns
t
EHWH
t
WH
WE# Hold Time (CE#f to WE#)
Min
0
ns
t
WHEH
t
CH
CE#f Hold Time
Min
0
ns
t
WLWH
t
WP
Write Pulse Width
Min
25
30
35
ns
t
WHDL
t
WPH
Write Pulse Width High
Min
30
ns
t
SR/W
Latency Between Read and Write Operations
Min
0
ns
t
WHWH1
t
WHWH1
Programming Operation (Note 2)
Word
Typ
7
μs
t
WHWH1
t
WHWH1
Accelerated Programming Operation,
Word or Byte (Note 2)
Typ
4
μs
t
WHWH2
t
WHWH2
Sector Erase Operation (Note 2)
Typ
0.4
sec
t
VCS
V
CC
Setup Time (Note 1)
Min
50
μs
t
RB
Write Recovery Time from RY/BY#
Min
0
ns
t
BUSY
Program/Erase Valid to RY/BY# Delay
Max
90
ns
相關(guān)PDF資料
PDF描述
AM49DL6408H55FS 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H55FT 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H55IS 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H55IT 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H70FS 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM49DL6408H55FS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H55FT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H55IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H55IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)
AM49DL6408H70FS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 8 Mbit (512 K x 16-Bit)