W83627EHF Datasheet, PDF (129/141 Pages) Winbond – evolving product from Winbonds most popular I/O family

W83627EHF/EF, W83627EHG/EG
DC CHARACTERISTICS, continued.
PARAMETER
SYM. MIN. TYP. MAX. UNIT
CONDITIONS
I/O_24t - TTL level bi-directional pin with 24mA source-sink capability
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Output Low Voltage
VOL
0.4
V IOL = 24 mA
Output High Voltage
VOH
2.4
V IOH = -24 mA
Input High Leakage
ILIH
+10
µA VIN = 3.3V
Input Low Leakage
ILIL
-10
µA VIN = 0V
I/O_12tp3 – 3.3V TTL level bi-directional pin with 12mA source-sink capability
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Output Low Voltage
VOL
0.4
V IOL = 12 mA
Output High Voltage
VOH
2.4
V IOH = -12 mA
Input High Leakage
ILIH
+10
µA VIN = 3.3V
Input Low Leakage
ILIL
-10
µA VIN = 0V
I/O_12ts - TTL level Schmitt-trigger bi-directional pin with 12mA source-sink capability
Input Low Threshold
Voltage
Vt-
0.5 0.8 1.1
V
Input High Threshold
Voltage
Vt+
1.6 2.0 2.4
V
Hystersis
VTH
0.5 1.2
V VDD=3.3V
Output Low Voltage
VOL
0.4
V IOL = 12 mA
Output High Voltage
VOH
2.4
V IOH = -12 mA
Input High Leakage
ILIH
+10
µA VIN = 3.3V
Input Low Leakage
ILIL
-10
µA VIN = 0V
I/O_24ts - TTL level Schmitt-trigger bi-directional pin with 24mA source-sink capability
Input Low Threshold
Voltage
Vt-
0.5 0.8 1.1
V
Input High Threshold
Voltage
Vt+
1.6 2.0 2.4
V
Hystersis
VTH
0.5 1.2
V VDD= 3.3V
Output Low Voltage
VOL
0.4
V IOL = 24 mA
Output High Voltage
VOH
2.4
V IOH = -24 mA
Input High Leakage
ILIH
+10
µA VIN = 3.3V
Input Low Leakage
ILIL
-10
µA VIN = 0V
-123-
Publication Release Date: January 18, 2006
Revision 1.0