參數(shù)資料
型號: MBM29F002B
廠商: Fujitsu Limited
英文描述: 2M (256K ×8) Bit Flash Memory( 單5V 電源電壓256K ×8位閃速存儲器)
中文描述: 200萬(256K × 8)位快閃記憶體(單5V的電源電壓256K × 8位閃速存儲器)
文件頁數(shù): 27/52頁
文件大?。?/td> 591K
代理商: MBM29F002B
27
MBM29F002T/002B/002ST/002SB
-70/-90/-12
Write/Erase/Program Operations
Alternate WE Controlled Writes
Notes:
1. This does not include the preprogramming time.
2. Applicable to sector protection function.
Parameter Symbols
Description
–70
–90
–12
Unit
JEDEC
Standard
t
AVAV
t
WC
Write Cycle Time
Min.
70
90
120
ns
t
AVWL
t
AS
Address Setup Time
Min.
0
0
0
ns
t
WLAX
t
AH
Address Hold Time
Min.
45
45
50
ns
t
DVWH
t
DS
Data Setup Time
Min.
30
45
50
ns
t
WHDX
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
GHWL
t
GHWL
Read Recover Time Before Write
Min.
0
0
0
ns
t
ELWL
t
CS
CE Setup Time
Min.
0
0
0
ns
t
WHEH
t
CH
CE Hold Time
Min.
0
0
0
ns
t
WLWH
t
WP
Write Pulse Width
Min.
35
45
50
ns
t
WHWL
t
WPH
Write 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
Sector Erase Operation (Note 1)
Typ.
1
1
1
sec
Max.
15
15
15
sec
t
VCS
V
CC
Setup Time
Min.
50
50
50
μ
s
t
VLHT
Voltage Transition Time (Note 2)
Min.
4
4
4
μ
s
t
WPP
Write Pulse Width (Note 2)
Min.
100
100
100
μ
s
t
OESP
OE Setup Time to WE Active (Note 2)
Min.
4
4
4
μ
s
t
CSP
CE Setup Time to WE Active (Note 2)
Min.
4
4
4
μ
s
t
RP
RESET Pulse Width
Min.
500
500
500
ns
相關PDF資料
PDF描述
MBM29F002SB 2M (256K ×8) Bit Flash Memory( 單5V 電源電壓256K ×8位閃速存儲器)
MBM29F002ST 2M (256K ×8) Bit Flash Memory( 單5V 電源電壓256K ×8位閃速存儲器)
MBM29F002T 2M (256K ×8) Bit Flash Memory( 單5V 電源電壓256K ×8位閃速存儲器)
MBM29F016-12 CMOS 16M (2M x 8) Bit Flash Memory(CMOS 16M (2M x 8)位閃速存儲器)
MBM29F016-90 CMOS 16M (2M x 8) Bit Flash Memory(CMOS 16M (2M x 8)位閃速存儲器)
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