is62wv25616all Integrated Silicon Solution, Inc., is62wv25616all Datasheet - Page 4

• Manufacturer Part Number: is62wv25616all
• Description: 256k X 16 Low Voltage, Ultra Low Power Cmos Static Sram
• Manufacturer: Integrated Silicon Solution, Inc.

IS62WV25616ALL, IS62WV25616BLL
IS62WV25616ALL, POWER SUPPLY CHARACTERISTICS
Symbol
IS62WV25616BLL, POWER SUPPLY CHARACTERISTICS
Symbol
Note:
1. Typical values are measured at V
I
I
I
I
I
I
I
I
cc
cc
sb
sb
cc
cc
sb
sb
1
2
1
2
1
1
4
Parameter
V
Supply Current
Operating Supply
Current
TTL Standby Current
(TTL Inputs)
ULB Control
CMOS Standby
Current (CMOS Inputs)
ULB Control
Parameter
V
Supply Current
Operating Supply
Current
TTL Standby Current
(TTL Inputs)
ULB Control
CMOS Standby
Current (CMOS Inputs)
ULB Control
dd
dd
Dynamic Operating V
Dynamic Operating V
dd
= 3.0V, T
Test Conditions
I
V
WE = V
f=1
V
V
CS1 = V
OR
V
CS1 = V
V
CS1 ≥ V
V
V
OR
V
V
Test Conditions
I
V
WE = V
f=1
V
V
CS1 = V
OR
V
CS1 = V
V
CS1 ≥ V
V
V
OR
V
V
out
out
dd
dd
dd
In
dd
dd
In
In
In
dd
dd
dd
In
dd
dd
In
In
In
dd
dd
mhz
mhz
= V
≥ V
≤ 0.2V, f = 0
≤ 0.2V, f = 0; UB / LB = V
= V
≥ V
≤ 0.2V, f = 0
≤ 0.2V, f = 0; UB / LB = V
= Max.,
= Max., CS1 = 0.2V
= Max.,
= Max., V
= Max.,
= Max.,
= Max., CS1 = 0.2V
= Max.,
= Max., V
= Max.,
a
= 0 mA, f = f
= 0 mA, f = f
= Max., CS1 = V
= Max., CS1 = V
= 25
Ih
dd
Ih
dd
dd
dd
Ih
Il
dd
Ih
Il
dd
or V
or V
, f = 0, UB = V
, f = 0, UB = V
-0.2V
– 0.2V, or
-0.2V
, f = 1 MH
– 0.2V, or
o
, f = 1 MH
C. Not 100% tested.
– 0.2V,
– 0.2V,
Il
Il
In
In
Integrated Silicon Solution, Inc. — www.issi.com —
= V
= V
maX
maX
Ih
Ih
z
z
or V
or V
Il
Il
Ih
Ih
,
,
, LB = V
, LB = V
Il
Il
Com.
Com.
Com.
Com.
typ.
dd
dd
Com.
Com.
Com.
Com.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
Ind.
– 0.2V
(1)
– 0.2V
Ih
Ih
(1)
(1)
Max.
0.35
0.35
55
40
45
15
15
15
15
3
(Over Operating Range)
(Over Operating Range)
Max.
0.35
0.35
70
35
40
15
15
15
15
Max.
0.35
0.35
70
25
30
10
10
15
15
Unit
Unit
mA
mA
mA
mA
mA
mA
µA
µA
1-800-379-4774
03/03/2008
Rev. D