Preliminary w24l11, Truth table, Dc characteristics – Rainbow Electronics W24L11 User Manual
Page 2
Preliminary W24L11
- 2 -
TRUTH TABLE
CS1
CS2
OE
WE
MODE
I/O1
−I/O8
V
DD
CURRENT
H
X
X
X
Not Selected
High Z
I
SB
, I
SB1
X
L
X
X
Not Selected
High Z
I
SB
, I
SB1
L
H
H
H
Output Disable
High Z
I
DD
L
H
L
H
Read
Data Out
I
DD
L
H
X
L
Write
Data In
I
DD
DC CHARACTERISTICS
Absolute Maximum Ratings
PARAMETER
RATING
UNIT
Supply Voltage to V
SS
Potential
-0.5 to +4.6
V
Input/Output to V
SS
Potential
-0.5 to V
DD
+0.5
V
Allowable Power Dissipation
1.0
W
Storage Temperature
-65 to +150
°
C
Operating Temperature
0 to 70
°
C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the
device.
Operating Characteristics
(V
DD
= 3.0V to 3.6V; V
SS
= 0V; T
A
(
°
C) = 0 to 70)
PARAMETER
SYM.
TEST CONDITIONS
MIN.
MAX.
UNIT
Input Low Voltage
V
IL
-
-0.5
+0.6
V
Input High Voltage
V
IH
-
+2.0
V
DD
+0.5
V
Input Leakage Current
I
LI
V
IN
= V
SS
to V
DD
-1
+1
µ
A
Output Leakage Current
I
LO
VI/O = V
SS
to V
DD
,
CS1
= V
IH
(min.) or
CS2 = V
IL
(max.) or
OE = V
IH
(min.) or
WE
= V
IL
(max.)
-1
+1
µ
A
Output Low Voltage
V
OL
I
OL
= +2.1 mA
-
0.4
V
Output High Voltage
V
OH
I
OH
= -1.0 mA
2.2
-
V
Operating Power Supply
Current
I
DD
CS1 = V
IL
(max.) and
CS2 = V
IH
(min.), I/O = 0 mA,
Cycle = min. Duty = 100%
-
40
mA