TC4423/TC4424/TC4425
DC CHARACTERISTICS (OVER OPERATING TEMPERATURE RANGE)
Electrical Specifications:
Unless otherwise indicated, operating temperature range with 4.5V
≤
V
DD
≤
18V.
Parameters
Input
Logic ‘1’, High Input Voltage
Logic ‘0’, Low Input Voltage
Input Current
Output
High Output Voltage
Low Output Voltage
Output Resistance, High
Output Resistance, Low
Peak Output Current
Latch-Up Protection
Withstand Reverse Current
Switching Time (Note 1)
Rise Time
Fall Time
Delay Time
Delay Time
Power Supply
Power Supply Current
I
S
—
—
2.0
0.2
3.5
0.3
mA
V
IN
= 3V (Both inputs)
V
IN
= 0V (Both inputs)
t
R
t
F
t
D1
t
D2
—
—
—
—
28
32
32
38
60
60
100
100
ns
ns
ns
ns
C
L
= 1800 pF
C
L
= 1800 pF
C
L
= 1800 pF
C
L
= 1800 pF
V
OH
V
OL
R
OH
R
OL
I
PK
I
REV
V
DD
– 0.025
—
—
—
—
—
—
—
3.7
4.3
3.0
>1.5
—
0.025
8
8
—
—
V
V
Ω
Ω
A
A
Duty cycle
≤
2%, t
≤
300 µsec
I
OUT
= 10 mA, V
DD
= 18V
I
OUT
= 10 mA, V
DD
= 18V
V
IH
V
IL
I
IN
2.4
—
–10
—
—
—
—
0.8
+10
V
V
µA
0V
≤
V
IN
≤
V
DD
Sym
Min
Typ
Max
Units
Conditions
Note 1:
Switching times ensured by design.
TEMPERATURE CHARACTERISTICS
Electrical Specifications:
Unless otherwise noted, all parameters apply with 4.5V
≤
V
DD
≤
18V.
Parameters
Temperature Ranges
Specified Temperature Range (C)
Specified Temperature Range (E)
Specified Temperature Range (V)
Maximum Junction Temperature
Storage Temperature Range
Package Thermal Resistances
Thermal Resistance, 8L-6x5 DFN
Thermal Resistance, 8L-PDIP
Thermal Resistance, 16L-SOIC
θ
JA
θ
JA
θ
JA
—
—
—
33.2
125
155
—
—
—
°C/W
°C/W
°C/W
Typical four-layer board with
vias to ground plane
T
A
T
A
T
A
T
J
T
A
0
–40
–40
—
–65
—
—
—
—
—
+70
+85
+125
+150
+150
°C
°C
°C
°C
°C
Sym
Min
Typ
Max
Units
Conditions
DS21421D-page 4
2004 Microchip Technology Inc.
MICROCHIP [ MICROCHIP TECHNOLOGY ]
