w83l950d Winbond Electronics Corp America, w83l950d Datasheet - Page 99

• Manufacturer Part Number: w83l950d
• Description: Peripheral Personal Computer Keyboard Controller
• Manufacturer: Winbond Electronics Corp America

23.2 DC Characteristics (V
(Ta = 0° C to 70° C, V
I/O24
Input Low Voltage
Input High Voltage
Input High Leakage
Input Low Leakage
Output Low Voltage
Output High Voltage
I/O
Input Low Voltage
Input High Voltage
Input High Leakage
Input Low Leakage
Output Low Voltage
Output High Voltage
I/O
Input Low Threshold
Voltage
Input High Threshold
Voltage
Hystersis
Input High Leakage
Input Low Leakage
Output Low Voltage
Output High Voltage
I/OD
input pin
Input Low Voltage
Input High Voltage
Input High Leakage
Input Low Leakage
Output Low Voltage
12t
12s
12c
t
- TTL level output pin with 12 mA source-sink capability and Schmitt-trigger input pin
- TTL level bi-directional pin with 12 mA source-sink capability
- TTL level bi-directional pin with 24 mA source-sink capability
PARAMETER
- TTL level open-drain output pin with 12 mA source-sink capability and CMOS level
DD
= 5V ± 10%, V
SS
VIL
VIH
ILIH
ILIL
VOL
VOH
VIL
VIH
ILIH
ILIL
VOL
VOH
Vt-
Vt+
VTH
ILIH
ILIL
VOL
VOH
VIL
VIH
ILIH
ILIL
VOL
SYM.
= 0V)
DD
= 5V)
-0.5
2.0
2.4
-0.5
2.0
2.4
1.3
3.2
1.5
2.4
-0.5
0.7XV
MIN.
DD
1.5
3.5
2
- 90 -
TYP.
0.8
V
+10
-10
0.4
0.8
V
+10
-10
0.4
1.7
3.8
+10
-10
0.4
0.3XV
V
+10
-10
0.4
DD
DD
DD
MAX.
+0.5
+0.5
+0.5
DD
V
V
µA
µA
V
UNIT
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
V
VIN = V
VIN = 0 V
IOL = 24 mA
IOH = -24 mA
VIN = V
VIN = 0 V
IOL = 12 mA
IOH = -12 mA
V
V
V
VIN = V
VIN = 0 V
IOL = 12 mA
IOH = -12 mA
VIN = V
VIN = 0 V
IOL = 12 mA
DD
DD
DD
W83L950D
= 5 V
= 5 V
= 5 V
CONDITIONS
DD
DD
DD
DD