IS61C25616AL Integrated Silicon Solution, Inc., IS61C25616AL Datasheet - Page 3

• Manufacturer Part Number: IS61C25616AL
• Description: 256k X 16 High-speed Cmos Static Ram
• Manufacturer: Integrated Silicon Solution, Inc.

IS61C25616AL
IS64C25616AL
TRUTH TABLE
ABSOLUTE MAXIMUM RATINGS
CAPACITANCE
DC ELECTRICAL CHARACTERISTICS
Integrated Silicon Solution, Inc. — www.issi.com —
Rev. C
03/21/2008
Mode
Not Selected
Output Disabled
Read
Write
Symbol
V
T
P
I
Notes:
1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the
Symbol
C
C
Notes:
1. Tested initially and after any design or process changes that may affect these parameters.
2. Test conditions: T
Symbol Parameter
V
V
V
V
I
I
Note: 1. V
OUT
LO
LI
STG
TERM
T
OUT
OH
OL
IH
IN
IL
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.
IL
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage
Output Leakage
Parameter
Terminal Voltage with Respect to GND
Storage Temperature
Power Dissipation
DC Output Current (LOW)
= –3.0V for pulse width less than 10 ns.
Parameter
Input Capacitance
Output Capacitance
(1,2)
A
= 25°C, f = 1 MHz, V
WE
WE
WE
WE
WE
IS61C25616AS
IS64C25616AS
X
H
X
H
H
H
L
L
L
(1)
CE
CE
CE
CE
CE
H
L
L
L
L
L
L
L
L
Test Conditions
V
V
GND ≤ V
GND ≤ V
Outputs Disabled
DD
DD
DD
(1)
= Min., I
= Min., I
= 5.0V.
OE
OE
OE
OE
OE
X
H
X
X
X
X
L
L
L
OUT
IN
(Over Operating Range)
Conditions
≤ V
V
V
OH
OL
≤ V
OUT
IN
DD
LB
LB
LB
LB
LB
= 8.0 mA
X
X
H
H
H
= –4.0 mA
L
L
L
L
= 0V
DD
= 0V
1-800-379-4774
–0.5 to +7.0
–65 to +150
Value
UB
UB
UB
UB
UB
1.5
20
X
X
H
H
H
L
L
L
L
Max.
I/O0-I/O7
5
7
High-Z
High-Z
High-Z
High-Z
High-Z
D
D
Unit
mA
D
D
°C
W
OUT
OUT
V
IN
IN
Com.
Auto.
Com.
Auto.
Ind.
I/O PIN
Ind.
Unit
pF
pF
I/O8-I/O15
High-Z
High-Z
High-Z
High-Z
High-Z
D
D
Min.
–0.3
D
D
2.4
2.2
—
–1
–2
–5
–1
–2
–5
OUT
OUT
IN
IN
V
DD
Max.
V
0.4
0.8
—
1
2
5
1
2
5
DD
I
I
I
I
+ 0.5
SB
CC
CC
CC
Current
1
1
1
1
, I
, I
, I
, I
CC
CC
CC
SB
2
2
2
2
Unit
µA
µA
V
V
V
V
3