参数资料
型号: MB84VA2002-10
厂商: FUJITSU LTD
元件分类: 存储器
英文描述: Circular Connector; Body Material:Aluminum Alloy; Series:MS3110; No. of Contacts:19; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin RoHS Compliant: No
中文描述: SPECIALTY MEMORY CIRCUIT, PBGA48
封装: PLASTIC, FBGA-48
文件页数: 4/29页
文件大小: 349K
代理商: MB84VA2002-10
4
MB84VA2004
-10
/MB84VA2005
-10
I
PRODUCT LINE UP
I
BUS OPERATIONS
Legend:
L = V
IL
, H = V
IH
, X = V
IL
or V
IH
. See DC Characteristics for voltage levels.
Notes:
1. Other operations except for indicated this column are inhibited.
2. WE can be V
IL
if OE is V
IL
, OE at V
IH
initiates the write operations.
3. Do not apply CEf = V
IL
, CE1s = V
IL
and CE2s = V
IH
at a time.
Flash Memory
SRAM
Ordering Part No.
V
CC
= 3.0 V
MB84VA2004-10/MB84VA2005-10
Max. Address Access Time (ns)
100
100
Max. CE Access Time (ns)
100
100
Max. OE Access Time (ns)
40
50
Table 2 User Bus Operations
Operation (1), (3)
CEf
CE1s
CE2s
OE
WE
DQ
0
to DQ
7
RESET
Full Standby
H
H
X
X
X
HIGH-Z
H
X
L
Output Disable
X
X
X
H
H
HIGH-Z
H
Read from Flash (2)
L
H
X
L
H
D
OUT
H
X
L
Write to Flash
L
H
X
H
L
D
IN
H
X
L
Read from SRAM
H
L
H
L
H
D
OUT
H
Write to SRAM
H
L
H
X
L
D
IN
H
Flash Hardware Reset
X
H
X
X
X
HIGH-Z
L
X
L
+0.6 V
–0.3 V
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