W83L951DG Datasheet, PDF (106/112 Pages) Winbond – Mobile Keyboard and Embedded Controller

W83L951DG/W83L951FG
7.4 DC Characteristics
(Ta = 0° C to 70° C, VDD = 3.3V ± 10%, VSS = 0V)
I/O_12tsm—Bi-directional pin, TTL level, Schmitt-trigger input, selectable 250uA/12mA sink capability,
12mA source capability
PARAMETER
SYM. MIN. TYP. MAX. UNIT
CONDITIONS
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Input High Leakage
ILIH
+1
µA
VIN = VDD
Input Low Leakage
ILIL
-1
µA
VIN = 0 V
Output Low Voltage
VOL
0.4
V
IOL = 12 mA
Output High Voltage
VOH 2.4
V
IOH = -12 mA / -250uA
(Ta = 0° C to 70° C, VDD = 3.3V ± 10%, VSS = 0V)
I/O_12tsai — Bi-directional pin, TTL level, Schmitt-trigger input, Analog Input, 12mA source-sink
capability
PARAMETER
SYM. MIN. TYP. MAX. UNIT
CONDITIONS
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Input High Leakage
ILIH
+1
µA
VIN = VDD
Input Low Leakage
ILIL
-1
µA
VIN = 0 V
Output Low Voltage
VOL
0.4
V
IOL = 12 mA
Output High Voltage
VOH 2.4
V
IOH = -12 mA
(Ta = 0° C to 70° C, VDD = 3.3V ± 10%, VSS = 0V)
I/O_12tsao — Bi-directional pin, TTL level, Schmitt-trigger input, Analog Output, 12mA source-sink
capability
PARAMETER
SYM. MIN. TYP. MAX. UNIT
CONDITIONS
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Input High Leakage
ILIH
+1
µA
VIN = VDD
Input Low Leakage
ILIL
-1
µA
VIN = 0 V
Output Low Voltage
VOL
0.4
V
IOL = 12 mA
Output High Voltage
VOH 2.4
V
IOH = -12 mA
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