CXK581000ATM/AYM/AM/AP
Pin Configuration (Top View)
A11
A9
A8
A13
WE
CE2
A15
V
CC
NC
A16
A14
A12
A7
A6
A5
A4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
Pin Description
OE
A10
CE1
I/O8
I/O7
I/O6
I/O5
I/O4
GND
I/O3
I/O2
I/O1
A0
A1
A2
A3
NC
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O1
I/O2
I/O3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V
CC
A15
CE2
WE
A13
A8
A9
A11
OE
A10
CE1
I/O8
I/O7
I/O6
I/O5
I/O4
Symbol
A0 to A16
CE1, CE2
WE
OE
Vcc
GND
NC
Description
Address input
Chip enable 1, 2 input
Write enable input
Output enable input
Power supply
Ground
No connection
I/O1 to I/O8 Data input output
CXK581000ATM
(Standard Pinout)
25
24
23
22
21
20
19
18
17
A4
A5
A6
A7
A12
A14
A16
NC
V
CC
A15
CE2
WE
A13
A8
A9
A11
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
CXK581000AYM
(Mirror Image Pinout)
A3
A2
A1
A0
I/O1
I/O2
I/O3
GND
I/O4
I/O5
I/O6
I/O7
I/O8
CE1
A10
OE
GND
CXK581000AM
CXK581000AP
Absolute Maximum Ratings
Item
Supply voltage
Input voltage
Input and output voltage
Allowable power dissipation
Operating temperature
Storage temperature
Soldering temperature
Symbol
V
CC
V
IN
V
I/O
P
D
Topr
Tstg
Tsolder
CXK581000AP
CXK581000ATM/AYM/AM
(Ta = 25°C, GND = 0V)
Rating
–0.5 to +7.0
–0.5
∗
to V
CC
+0.5
–0.5
∗
to V
CC
+0.5
CXK581000AP
CXK581000ATM/AYM/AM
1.0
0.7
0 to +70
–55 to +150
260 • 10
235 • 10
W
°C
°C • s
Unit
V
∗
V
IN
,V
I/O
= –3.0V Min. for pulse width less than 50ns.
Truth Table
CE1
H
×
L
L
L
CE2
×
L
H
H
H
OE
×
×
H
L
×
WE
×
×
H
H
L
Mode
Not selected
Not selected
Output disable
Read
Write
I/O pin
High Z
High Z
High Z
Data out
Data in
V
CC
Current
I
SB1
, I
SB2
I
SB1
, I
SB2
I
CC1
, I
CC2
, I
CC3
I
CC1
, I
CC2
, I
CC3
I
CC1
, I
CC2
, I
CC3
×:
"H" or "L"
DC Recommended Operating Conditions
Item
Supply voltage
Input high voltage
Input low voltage
Symbol
V
CC
V
IH
V
IL
Min.
4.5
2.2
–0.3
∗
(Ta = 0 to +70°C, GND = 0V)
Typ.
5.0
—
—
Max.
5.5
V
CC
+0.3
0.8
Unit
V
∗
V
IL
= –3.0V Min. for pulse width less than 50ns.
–2–
SONY [ SONY CORPORATION ]
