m24l416256d Elite Semiconductor Memory Technology Inc., m24l416256d Datasheet - Page 11

• Manufacturer Part Number: m24l416256d
• Description: 4-mbit 256k X 16 Pseudo Static Ram
• Manufacturer: Elite Semiconductor Memory Technology Inc.

ESMT
Truth Table[20]
Note:
20.H = Logic HIGH, L = Logic LOW, X = Don’t Care.
Ordering Information
Speed (ns)
Elite Semiconductor Memory Technology Inc.
CE
H
X
X
L
L
L
L
L
L
L
L
L
1
55
60
70
55
60
70
55
60
70
55
60
70
CE2
X
X
H
H
H
H
H
H
H
H
H
L
Ordering Code
M24L416256DA-55BEG
M24L416256DA-60BEG
M24L416256DA-70BEG
M24L416256DA-55TEG
M24L416256DA-60TEG
M24L416256DA-70TEG
M24L416256DA-55BIG
M24L416256DA-60BIG
M24L416256DA-70BIG
M24L416256DA-55TIG
M24L416256DA-60TIG
M24L416256DA-70TIG
WE
H
H
H
X
X
X
H
H
H
L
L
L
OE
X
X
H
H
H
X
X
X
X
L
L
L
BHE
H
H
H
X
X
H
L
L
L
L
L
L
44-pin TSOPII (Pb-Free)
44-pin TSOPII (Pb-Free)
44-pin TSOPII (Pb-Free)
Package Type
48-ball Very Fine Pitch BGA (6.0 x 8.0 x 1.0 mm) (Pb-Free)
48-ball Very Fine Pitch BGA (6.0 x 8.0 x 1.0 mm) (Pb-Free)
48-ball Very Fine Pitch BGA (6.0 x 8.0 x 1.0 mm) (Pb-Free)
48-ball Very Fine Pitch BGA (6.0 x 8.0 x 1.0 mm) (Pb-Free)
48-ball Very Fine Pitch BGA (6.0 x 8.0 x 1.0 mm) (Pb-Free)
48-ball Very Fine Pitch BGA (6.0 x 8.0 x 1.0 mm) (Pb-Free)
44-pin TSOPII (Pb-Free)
44-pin TSOPII (Pb-Free)
44-pin TSOPII (Pb-Free)
BLE
X
X
H
H
H
H
L
L
L
L
L
L
High Z
High Z
High Z
Data Out (I/O
Data Out (I/O
I/O
Data Out (I/O
I/O
High Z
High Z
High Z
Data In (I/O
Data In (I/O
I/O
Data In (I/O
I/O
Inputs/Outputs
8
0
8
0
–I/O
–I/O
–I/O
–I/O
15
7
15
7
in High Z
in High Z
in High Z
in High Z
0
0
8
–I/O
–I/O
–I/O
0
0
8
–I/O
–I/O
–I/O
15
7
15
);
15
7
15
)
);
);
)
);
Deselect/Power-down
Deselect/Power-down
Deselect/Power-down
Read (Upper Byte and Lower Byte)
Read (Upper Byte only)
Read (Lower Byte only)
Output Disabled
Output Disabled
Output Disabled
Write (Upper Byte and Lower Byte)
Write (Lower Byte Only)
Write (Upper Byte Only)
Publication Date: Jul. 2008
Mode
Revision: 1.5
M24L416256DA
Operating Range
Extended
Extended
Extended
Extended
Extended
Extended
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Standby (I
Standby (I
Standby (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
11/15
Power
CC
CC
CC
CC
CC
CC
CC
CC
CC
SB
SB
SB
)
)
)
)
)
)
)
)
)
)
)
)