W83977ATF Datasheet, PDF (107/207 Pages) Winbond – WINBOND I/O

12.2 DC CHARACTERISTICS, continued
W83977ATF
PRELIMINARY
PARAMETER
SYM. MIN.
TYP. MAX. UNIT
CONDITIONS
I/O₈ - CMOS level bi-directional pin with source-sink capability of 8 mA
Input Low Voltage
VIL
0.3xVDD
V
Input High Voltage
VIH 0.7xVDD
V
Output Low Voltage VOL
0.4
V IOL = 8 mA
Output High Voltage VOH
3.5
V IOH = - 8 mA
Input High Leakage ILIH
+ 10
µA VIN = VDD
Input Low Leakage
ILIL
- 10
µA VIN = 0V
I/O₁₂ - CMOS level bi-directional pin with source-sink capability of 12 mA
Input Low Voltage
VIL
0.3xVDD
V
Input High Voltage
VIH 0.7xVDD
V
Output Low Voltage VOL
0.4
V IOL = 12 mA
Output High Voltage VOH
3.5
V IOH = - 12 mA
Input High Leakage ILIH
+ 10
µA VIN = VDD
Input Low Leakage
ILIL
- 10
µA VIN = 0V
I/O_16u - CMOS level bi-directional pin with source-sink capability of 16 mA, with internal pull-up
resistor
Input Low Voltage
VIL
0.3xVDD
V
Input High Voltage
VIH 0.7xVDD
V
Output Low Voltage VOL
0.4
V IOL = 16 mA
Output High Voltage VOH
3.5
V IOH = - 16 mA
Input High Leakage ILIH
+ 10
µA VIN = VDD
Input Low Leakage
ILIL
- 10
µA VIN = 0V
I/OD_16u - CMOS level Open-Drain pin with source-sink capability of 16 mA, with internal pull-up
resistor
Input Low Voltage
VIL
0.3xVDD
V
Input High Voltage
VIH 0.7xVDD
V
Output Low Voltage VOL
0.4
V IOL = 16 mA
Output High Voltage VOH
3.5
V IOH = - 16 mA
Input High Leakage ILIH
+ 10
µA VIN = VDD
Input Low Leakage
ILIL
- 10
µA VIN = 0V
Publication Release Date: April 1998
162-
Revision 0.52