W24257-70LL Winbond Electronics, W24257-70LL Datasheet - Page 2

• Manufacturer Part Number: W24257-70LL
• Manufacturer: Winbond Electronics

Specifications of W24257-70LL

• Lead Free Status / Rohs Status: Not Compliant

TRUTH TABLE
DC CHARACTERISTICS
Absolute Maximum Ratings
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
Operating Characteristics
(V
Note: Typical characteristics are at V
Supply Voltage to V
Input/Output to V
Allowable Power Dissipation
Storage Temperature
Operating Temperature
Input Low Voltage
Input High Voltage
Input Leakage Current
Output Leakage
Current
Output Low Voltage
Output High Voltage
Operating Power
Supply Current
Standby Power
Supply Current
DD
#CS
H
L
L
L
= 5V 10%, V
of the device.
PARAMETER
#OE
H
X
X
L
SS
= 0V, T
SS
PARAMETER
SS
Potential
#WE
H
H
X
L
A
Potential
= 0 to 70 C for LL/L; -20 to 85 C for LE)
SYM.
V
V
I
I
V
V
I
I
I
LI
LO
DD
SB
SB1
IL
IH
OL
OH
DD
Not Selected
Output Disable
Read
Write
= 5V, T
V
V
(min.) or #OE = V
#WE = V
I
I
#CS = V
I/O = 0 mA Cycle = min.,
Duty = 100%
#CS = V
Cycle = min., Duty = 100%
#CS
OL
OH
IN
I/O
MODE
= +4.0 mA
A
= V
= -1.0 mA
= V
= 25 C.
TEST CONDITIONS
V
SS
SS
DD
IL
IH
IL
to V
(min.),
(min.)
to V
(max.)
-0.2V
- 2 -
DD
DD,
-
-
IH
#CS = V
(min.) or
-0.5 to V
High Z
High Z
Data Out
Data In
LL/LE
-0.5 to +7.0
-65 to +150
IH
I/O1 I/O8
L
RATING
0 to +70
1.0
DD
MIN.
+2.2
-0.5
2.4
+0.5
-2
-2
-
-
-
-
-
TYP.
-
-
-
-
-
-
-
-
-
-
V
V
DD
DD
MAX.
+0.8
+ 2
0.4
+2
70
15
30
I
I
I
I
W24257
CURRENT
3
SB
DD
DD
DD
-
+0.5
UNIT
W
V
V
, I
C
C
SB
1
UNIT
mA
mA
V
V
V
V
A
A
A
A