W24512 Ver la hoja de datos (PDF) - Winbond
Número de pieza
componentes Descripción
Fabricante
W24512 Datasheet PDF : 10 Pages
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W24512A
DC CHARACTERISTICS
Absolute Maximum Ratings
PARAMETER
RATING
UNIT
Supply Voltage to VSS Potential
-0.5 to +7.0
V
Input/Output to VSS Potential
-0.5 to VDD +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.
TRUTH TABLE
CS1 CS2 OE WE
H
X
X
X
X
L
X
X
L
H
H
H
L
H
L
H
L
H
X
L
MODE
Not Selected
Not Selected
Output Disable
Read
Write
I/O1−I/O8
High Z
High Z
High Z
Data Out
Data In
VDD CURRENT
ISB, ISB1
ISB, ISB1
IDD
IDD
IDD
OPERATING CHARACTERISTICS
(VDD = 5V ± 10%, VSS = 0V, Ta = 0 to 70° C)
PARAMETER
SYM.
TEST CONDITIONS
Input Low Voltage
VIL
-
Input High Voltage
VIH
-
Input Leakage Current ILI VIN = VSS to VDD
Output Leakage
Current
Output Low Voltage
ILO VI/O = VSS to VDD
CS1 = VIH or CS2 = VIL or
OE = VIH or WE = VIL
VOL IOL = +8.0 mA
Output High Voltage
Operating Power
Supply Current
VOH IOH = -4.0 mA
CS1 = VIL, CS2 = VIH
IDD I/O = 0mA, Cycle =
35
MIN
Duty = 100%
Standby Power
Supply Current
ISB CS1 = VIH or CS2 = VIL
Cycle = MIN, Duty = 100%
ISB1 CS1 ≥ VDD -0.2V or
CS2 ≤ 0.2V
Note: Typical characteristics are at VDD = 5V, TA = 25° C.
MIN.
-0.5
+2.2
-10
-10
-
2.4
-
-
-
TYP.
-
-
-
-
-
-
-
-
-
MAX.
+0.8
VDD +0.5
+10
+10
0.4
-
140
30
10
UNIT
V
V
µA
µA
V
V
mA
mA
mA
-2-
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