參數(shù)資料
型號(hào): MBM29F040A-70
廠(chǎng)商: Fujitsu Limited
英文描述: 4M (512K ×8) BIT Flash Memoery(512K ×8位 5V 電源電壓閃速存儲(chǔ)器)
中文描述: 4分(為512k × 8)位閃存Memoery(為512k × 8位5V的電源電壓閃速存儲(chǔ)器)
文件頁(yè)數(shù): 24/42頁(yè)
文件大小: 492K
代理商: MBM29F040A-70
24
MBM29F040A
-70/-90/-12
Write/Erase/Program Operations
Alternate CE Controlled Writes
Note: This does not include the preprogramming time.
Parameter Symbols
Description
–70
–90
–12
Unit
JEDEC
Standard
t
AVAV
t
WC
Write Cycle Time
Min.
70
90
120
ns
t
AVEL
t
AS
Address Setup Time
Min.
0
0
0
ns
t
ELAX
t
AH
Address Hold Time
Min.
45
45
50
ns
t
DVEH
t
DS
Data Setup Time
Min.
30
45
50
ns
t
EHDX
t
DH
Data Hold Time
Min.
0
0
0
ns
t
OES
Output Enable Setup Time
Min.
0
0
0
ns
t
OEH
Output Enable
Hold Time
Read
Min.
0
0
0
ns
Toggle and Data Polling
Min.
10
10
10
ns
t
GHEL
t
GHEL
Read Recover Time Before Write
Min.
0
0
0
ns
t
WLEL
t
WS
WE Setup Time
Min.
0
0
0
ns
t
EHWH
t
WH
WE Hold Time
Min.
0
0
0
ns
t
ELEH
t
CP
CE Pulse Width
Min.
35
45
50
ns
t
EHEL
t
CPH
CE Pulse Width High
Min.
20
20
20
ns
t
WHWH1
t
WHWH1
Byte Programming Operation
Typ.
8
8
8
μ
s
t
WHWH2
t
WHWH2
Erase Operation (Note)
Typ.
1
1
1
sec
Max.
15
15
15
sec
t
VCS
V
CC
Set Up Time
Min.
50
50
50
μ
s
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MBM29F040A-90-X 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:FLASH MEMORY CMOS 4M 512K X 8 BIT
MBM29F040C 制造商:FUJRTSU 功能描述:
MBM29F040C-55 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:4M (512K X 8) BIT
MBM29F040C-55PD 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:4M (512K X 8) BIT
MBM29F040C-55PFTN 制造商:SPANSION 制造商全稱(chēng):SPANSION 功能描述:FLASH MEMORY 4M (512K x 8) BIT