Datasheet

TC4426/TC4427/TC4428
DS20001422F-page 4  2006-2013 Microchip Technology Inc.
DC CHARACTERISTICS (OVER OPERATING TEMPERATURE RANGE)
TEMPERATURE CHARACTERISTICS
Electrical Specifications: Unless otherwise noted, over operating temperature range with 4.5V  V
DD
 18V.
Parameters Sym Min Typ Max Units Conditions
Input
Logic ‘1’, High Input Voltage V
IH
2.4 — — V Note 2
Logic ‘0’, Low Input Voltage V
IL
——0.8V
Input Current I
IN
-10 — +10 µA 0VV
IN
V
DD
Output
High Output Voltage V
OH
V
DD
– 0.025 — — V DC Test
Low Output Voltage V
OL
——0.025VDC Test
Output Resistance R
O
—912 I
OUT
= 10 mA, V
DD
= 18V
Peak Output Current I
PK
—1.5—AV
DD
= 18V
Latch-Up Protection
Withstand Reverse Current
I
REV
— >0.5 — A Duty cycle2%, t 300 µs
V
DD
= 18V
Switching Time (Note 1)
Rise Time t
R
——40nsFigure 4-1
Fall Time t
F
——40nsFigure 4-1
Delay Time t
D1
——40nsFigure 4-1
Delay Time t
D2
——60nsFigure 4-1
Power Supply
Power Supply Current I
S
—
—
—
—
8.0
0.6
mA V
IN
= 3V (Both inputs)
V
IN
= 0V (Both inputs)
Note 1: Switching times ensured by design.
2: For V temperature range devices, the V
IH
(Min) limit is 2.0V.
Electrical Specifications: Unless otherwise noted, all parameters apply with 4.5V  V
DD
 18V.
Parameters Sym Min Typ Max Units Conditions
Temperature Ranges
Specified Temperature Range (C) T
A
0—+70°C
Specified Temperature Range (E) T
A
-40 — +85 °C
Specified Temperature Range (V) T
A
-40 — +125 °C
Maximum Junction Temperature T
J
— — +150 °C
Storage Temperature Range T
A
-65 — +150 °C
Package Thermal Resistances
Thermal Resistance, 8L-6x5 DFN-S 
JA
—33.2—°C/W
Thermal Resistance, 8L-MSOP 
JA
—206—°C/W
Thermal Resistance, 8L-PDIP 
JA
—125—°C/W
Thermal Resistance, 8L-SOIC 
JA
—155—°C/W