TC4420M Datasheet, PDF (4/18 Pages) Microchip Technology – 6A High-Speed MOSFET Drivers

TC4420M/TC4429M
DC CHARACTERISTICS (OVER OPERATING TEMPERATURE RANGE)
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
Logic ‘0’, Low Input Voltage V_IL
—
—
0.8
V
Input Voltage Range
V_IN
-5
— V_DD + 0.3 V
Input Current
I_IN
-10
—
+10
µA 0V ≤ V_IN ≤ V_DD
Output
High Output Voltage
Low Output Voltage
Output Resistance, High
Output Resistance, Low
Switching Time (Note 1)
V_OH V_DD – 0.025 —
V_OL
—
—
R_OH
—
3
R_OL
—
2.3
—
0.025
5
5
V DC TEST
V DC TEST
Ω I_OUT = 10 mA, V_DD = 18V
Ω I_OUT = 10 mA, V_DD = 18V
Rise Time
Fall Time
Delay Time
Delay Time
Power Supply
t_R
—
32
60
ns. Figure 4-1, C_L = 2,500 pF
t_F
—
34
60
ns. Figure 4-1, C_L = 2,500 pF
t_D1
—
50
100
ns. Figure 4-1
t_D2
—
65
100
ns. Figure 4-1
Power Supply Current
I_S
—
—
Operating Input Voltage
V_DD
4.5
Note 1: Switching times ensured by design.
0.45
3
mA V_IN = 3V
60
400
µA V_IN = 0V
—
18
V
TEMPERATURE CHARACTERISTICS
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 (M)
Maximum Junction Temperature
Storage Temperature Range
Package Thermal Resistances
Thermal Resistance, 8L-CERDIP
T_A
-55
— +125 °C
T_J
—
— +150 °C
T_A
-65
— +150 °C
θ_JA
—
150
— °C/W
DS21933A-page 4
© 2005 Microchip Technology Inc.