IS61LV256AL Integrated Silicon Solution, Inc., IS61LV256AL Datasheet - Page 4

• Manufacturer Part Number: IS61LV256AL
• Description: 32k X 8 Low Voltage Cmos Static Ram
• Manufacturer: Integrated Silicon Solution, Inc.

IS61LV256AL
POWER SUPPLY CHARACTERISTICS
Notes:
1. At f = f
2. Typical values are measured at V
CAPACITANCE
Notes:
1. Tested initially and after any design or process changes that may affect these parameters.
2. Test conditions: T
4
Sym.
I
I
I
I
CC
CC
SB
SB
Symbol
C
C
1
2
1
2
IN
OUT
MAX
Parameter
V
Supply Current
V
Supply Current
TTL Standby Current
(TTL Inputs)
CMOS Standby
Current (CMOS Inputs)
DD
DD
, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
Operating
Dynamic Operating
Parameter
Input Capacitance
Output Capacitance
A
(1,2)
= 25°C, f = 1 MHz, V
DD
Test Conditions
V
I
V
I
V
V
CE ≥ V
V
CE ≤ V
V
V
OUT
OUT
= 3.3V, T
DD
DD
DD
IN
DD
IN
IN
= V
≥ V
≤ 0.2V, f = 0
= Max.,
= Max.,
DD
= Max., CE = V
= Max., CE = V
= 0 mA, f = f
= 0 mA, f = 1 MHz
DD
IH
DD
IH
= 3.3V.
, f = 0
or V
– 0.2V,
– 0.2V, or
A
IL
= 25
MAX
(1)
o
Conditions
C and not 100% tested.
V
IL
IL
(Over Operating Range)
V
OUT
IN
= 0V
= 0V
Com.
Com.
typ.
Com.
Com.
typ.
Ind.
Ind.
Ind.
Ind.
(2)
(2)
Integrated Silicon Solution, Inc. — 1-800-379-4774
Min.
—
—
—
—
—
—
—
—
-10 ns
20
Max.
2
6
5
Max.
20
25
30
35
40
50
1
1
Unit
pF
pF
Unit
mA
mA
mA
µA
ISSI
10/23/06
Rev. B
®