W83627HF/ F/ HG/ G
DC CHARACTERISTICS, continued.
PARAMETER
SYM.
MIN.
TYP.
MAX.
UNIT
CONDITIONS
INtu - TTL level input pin with internal pull up resistor
Input Low Voltage
Input High Voltage
Input High Leakage
Input Low Leakage
VIL
VIH
ILIH
ILIL
0.8
V
V
2.0
+10
-10
VIN = 5V
μA
μA
VIN = 0 V
INts- TTL level Schmitt-trigger input pin
Input Low Threshold Volt-
age
Vt-
0.5
1.6
0.5
0.8
2.0
1.2
1.1
2.4
V
V
VDD = 5 V
VDD = 5 V
Input High Threshold
Voltage
Vt+
Hystersis
VTH
ILIH
ILIL
V
VDD = 5 V
VIN = 5V
VIN = 0 V
Input High Leakage
Input Low Leakage
+10
-10
μA
μA
INtsp3 - 3.3 V TTL level Schmitt-trigger input pin
Input Low Threshold Volt-
age
Vt-
0.5
1.6
0.5
0.8
2.0
1.2
1.1
2.4
V
V
VDD = 3.3 V
VDD = 3.3 V
Input High Threshold
Voltage
Vt+
Hystersis
VTH
ILIH
ILIL
V
VDD = 3.3 V
VIN = 3.3 V
VIN = 0 V
Input High Leakage
Input Low Leakage
INc- CMOS level input pin
+10
-10
μA
μA
Input Low Voltage
Input High Voltage
Input High Leakage
Input Low Leakage
VIL
VIH
ILIH
ILIL
1.5
V
V
3.5
+10
-10
VIN = 5V
VIN = 0 V
μA
μA
INcd- CMOS level input pin with internal pull down resistor
Input Low Voltage
Input High Voltage
Input High Leakage
Input Low Leakage
VIL
VIH
ILIH
ILIL
1.5
V
V
3.5
+10
-10
VIN = 5V
VIN = 0 V
μA
μA
- 116 -
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