arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device specification before relying on any
published information and before placing orders for products.
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. 00D
02/05/03
1
IS65WV12816ALL, IS65WV12816BLL
PIN CONFIGURATIONS
48-Pin mini BGA (6mm x 8mm)
(Package Code B)
1
2
3
4
5
6
ISSI
48-Pin mini BGA (6mm x 8mm)
2 CS Option (Package Code B2)
1
2
3
4
5
6
®
A
B
C
D
E
F
G
H
LB
I/O
8
I/O
9
GND
V
DD
I/O
14
I/O
15
NC
OE
UB
I/O
10
I/O
11
I/O
12
I/O
13
NC
A8
A0
A3
A5
NC
NC
A14
A12
A9
A1
A4
A6
A7
A16
A15
A13
A10
A2
CSI
I/O
1
I/O
3
I/O
4
I/O
5
WE
A11
N/C
I/O
0
I/O
2
V
DD
GND
I/O
6
I/O
7
NC
A
B
C
D
E
F
G
H
LB
I/O
8
I/O
9
GND
V
DD
I/O
14
I/O
15
NC
OE
UB
I/O
10
I/O
11
I/O
12
I/O
13
NC
A8
A0
A3
A5
NC
NC
A14
A12
A9
A1
A4
A6
A7
A16
A15
A13
A10
A2
CS1
I/O
1
I/O
3
I/O
4
I/O
5
WE
A11
CS2
I/O
0
I/O
2
V
DD
GND
I/O
6
I/O
7
NC
44-Pin mini TSOP (Type II)
(Package Code T)
PIN DESCRIPTIONS
A0-A16
I/O0-I/O15
CS1,
CS2
OE
WE
LB
UB
NC
V
DD
GND
Address Inputs
Data Inputs/Outputs
Chip Enable Input
Output Enable Input
Write Enable Input
Lower-byte Control (I/O0-I/O7)
Upper-byte Control (I/O8-I/O15)
No Connection
Power
Ground
A4
A3
A2
A1
A0
CS1
I/O0
I/O1
I/O2
I/O3
V
DD
GND
I/O4
I/O5
I/O6
I/O7
WE
A16
A15
A14
A13
A12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
A5
A6
A7
OE
UB
LB
I/O15
I/O14
I/O13
I/O12
GND
V
DD
I/O11
I/O10
I/O9
I/O8
NC
A8
A9
A10
A11
NC
2
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. 00D
02/05/03
IS65WV12816ALL, IS65WV12816BLL
TRUTH TABLE
Mode
Not Selected
WE
X
X
X
H
H
H
H
H
L
L
L
CS1
H
X
X
L
L
L
L
L
L
L
L
CS2
X
L
X
H
H
H
H
H
H
H
H
OE
X
X
X
H
H
L
L
L
X
X
X
LB
X
X
H
L
X
L
H
L
L
H
L
UB
X
X
H
X
L
H
L
L
H
L
L
I/O PIN
I/O0-I/O7
I/O8-I/O15
High-Z
High-Z
High-Z
High-Z
High-Z
D
OUT
High-Z
D
OUT
D
IN
High-Z
D
IN
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
D
OUT
D
OUT
High-Z
D
IN
D
IN
ISSI
Vdd Current
I
SB
1
, I
SB
2
I
SB
1
, I
SB
2
I
SB
1
, I
SB
2
I
CC
I
CC
I
CC
®
Output Disabled
Read
Write
I
CC
ABSOLUTE MAXIMUM RATINGS
(1)
Symbol
V
TERM
T
STG
P
T
Parameter
Terminal Voltage with Respect to GND
Storage Temperature
Power Dissipation
Value
–0.2 to V
DD
+0.3
–65 to +150
1.0
Unit
V
°C
W
Note:
1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
reliability.
OPERATING RANGE (V
DD
)
Option
A
A1
A2
A3
Ambient Temperature
0°C to +70°C
–40°C to +85°C
–40°C to +105°C
–40°C to +125°C
IS65WV12816ALL
1.65V - 2.2V
1.65V - 2.2V
1.65V - 2.2V
1.65V - 2.2V
IS65WV12816BLL
2.5V - 3.6V
2.5V - 3.6V
2.5V - 3.6V
2.5V - 3.6V
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. 00D
02/05/03
3
IS65WV12816ALL, IS65WV12816BLL
DC ELECTRICAL CHARACTERISTICS
(Over Operating Range)
Symbol
V
OH
V
OL
V
IH
V
IL(1)
I
LI
I
LO
Parameter
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage
Output Leakage
GND
≤
V
IN
≤
V
DD
GND
≤
V
OUT
≤
V
DD
, Outputs Disabled
Test Conditions
I
OH
= -0.1 mA
I
OH
= -1 mA
I
OL
= 0.1 mA
I
OL
= 2.1 mA
Vdd
1.65-2.2V
2.5-3.6V
1.65-2.2V
2.5-3.6V
1.65-2.2V
2.5-3.6V
1.65-2.2V
2.5-3.6V
Min.
1.4
2.2
—
—
1.4
2.2
–0.2
–0.2
–1
–1
ISSI
Max.
—
—
0.2
0.4
V
DD
+ 0.2
V
DD
+ 0.3
0.4
0.6
1
1
Unit
V
V
V
V
V
V
V
V
µA
µA
®
Notes:
1. V
IL
(min.) = –1.0V for pulse width less than 10 ns.
CAPACITANCE
(1)
Symbol
C
IN
C
OUT
Parameter
Input Capacitance
Input/Output Capacitance
Conditions
V
IN
= 0V
V
OUT
= 0V
Max.
8
10
Unit
pF
pF
Note:
1. Tested initially and after any design or process changes that may affect these parameters.
4
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. 00D
02/05/03
IS65WV12816ALL, IS65WV12816BLL
IS65WV12816ALL, POWER SUPPLY CHARACTERISTICS
(1)
(Over Operating Range)
Symbol
I
CC
I
CC
1
I
SB
1
Parameter
Vdd Dynamic Operating
Supply Current
Operating Supply
Current
TTL Standby Current
(TTL Inputs)
Test Conditions
V
DD
= Max.,
I
OUT
= 0 mA, f = f
MAX
V
DD
= Max.,
I
OUT
= 0 mA, f = 0
V
DD
= Max.,
V
IN
= V
IH
or V
IL
CS1
= V
IH
, CS2 = V
IL
,
f = 1 MH
Z
OR
V
DD
= Max., V
IN
= V
IH
or V
IL
CS1
= V
IL
, f = 0,
UB
= V
IH
,
LB
= V
IH
V
DD
= Max.,
CS1
≥
V
DD
– 0.2V,
CS2
≤
0.2V,
V
IN
≥
V
DD
– 0.2V, or
V
IN
≤
0.2V, f = 0
OR
Options
A, A1
A2, A3
A, A1
A2, A3
A, A1
A2, A3
Max.
-70 ns
15
20
7
7
0.6
0.6
Unit
mA
mA
mA
ISSI
®
ULB Control
I
SB
2
CMOS Standby
Current (CMOS Inputs)
A, A1
A2
A3
15
20
50
µA
ULB Control
V
DD
= Max.,
CS1
= V
IL
, CS2=V
IH
V
IN
≤
0.2V, f = 0;
UB
/
LB
= V
DD
– 0.2V
IS65WV12816BLL, POWER SUPPLY CHARACTERISTICS
(1)
(Over Operating Range)
Symbol
I
CC
I
CC
1
I
SB
1
Parameter
Vdd Dynamic Operating
Supply Current
Operating Supply
Current
TTL Standby Current
(TTL Inputs)
Test Conditions
V
DD
= Max.,
I
OUT
= 0 mA, f = f
MAX
V
DD
= Max.,
I
OUT
= 0 mA, f = 0
V
DD
= Max.,
V
IN
= V
IH
or V
IL
CS1
= V
IH
, CS2 = V
IL
,
f = 1 MH
Z
OR
V
DD
= Max., V
IN
= V
IH
or V
IL
CS1
= V
IL
, f = 0,
UB
= V
IH
,
LB
= V
IH
V
DD
= Max.,
CS1
≥
V
DD
– 0.2V,
CS2
≤
0.2V,
V
IN
≥
V
DD
– 0.2V, or
V
IN
≤
0.2V, f = 0
OR
Options
A, A1
A2, A3
A, A1
A2, A3
A, A1
A2, A3
Max.
-55 ns
25
30
7
7
0.6
0.6
Max.
-70 ns
20
25
7
7
0.6
0.6
Unit
mA
mA
mA
ULB Control
I
SB
2
CMOS Standby
Current (CMOS Inputs)
A, A1
A2
A3
15
25
65
15
25
65
µA
ULB Control
V
DD
= Max.,
CS1
= V
IL
, CS2=V
IH
V
IN
≤
0.2V, f = 0;
UB
/
LB
= V
DD
– 0.2V
Note:
1. At f = f
MAX
, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
Integrated Silicon Solution, Inc. — www.issi.com —
