MC33198 Datasheet, PDF (3/11 Pages) Motorola, Inc – Automotive High Side TMOS Driver

MC33198
Freescale Semiconductor, Inc.
ELECTRICAL CHARACTERISTICS.Tamb from - 40°C to +125°C, Vcc from 7V to 20V, unless otherwise note.Typical values reflect approximate
mean at 25°C, nominal VCC, at time of device characterization.
Parameters
Symbol
Min
Typ
Max
Unit
STATUS Pin 6
Output Voltage @I = 1mA
INPUT Pin 7
Input Low Voltage
V_ol
0,1
0,4
1.5
V
Vil
1.5
V
Input High Voltage
Input Hysteresis
Input Pull Down Resistor. Vin >11V
Open Input Voltage
Vih
3.5
V
Vhys
0.8
V
Rin
20
36
100
kΩ
Viop
1
V
TIMER Pin 8
Timer Current
On Threshold
Itime
7
10
14
µA
Vhth
5.2
5.5
5.8
V
Discharge Current @V_pin8 = 5V
Saturation Voltage @I_pin8 = 1mA
Idisch
2
5
10
mA
Vsat
0,15
0.4
V
DYNAMIC ELECTRICAL CHARACTERISTICS
Parameters
Vcc = 7V
Vcc = 14V
Vcc = 21V
Unit
TYPICAL RISE TIME (t _r) versus Gate External Capacitor Load and Supply Voltage (refer to figure 1)
C = 1nF
15
7
10
µs
C = 3nF
60
25
40
µs
C = 10nF
140
80
90
µs
C = 30nF
730
270
340
µs
TYPICAL FALL TIME (t _f) versus Gate External Capacitor Load and Supply Voltage (refer to figure 1)
C = 1nF
150
230
280
µs
C = 3nF
430
800
950
µs
C = 10nF
1200
2300
2750
µs
C = 30nF
4800
8000
9200
µs
Figure1. Timing Measurement Test Schematic
INPUT Pin 7
Vcc
5V
51 2
VCC SRC DRN
6 STATUS
GATE 4
7 INPUT
TIMER
8
GND
3
0V
Typically (V_cc + 15V)
C
90%
10%
GATE Pin 4
MC33198
t_r
t_f
For More InformMaOtiToOnROOnLAThis Product,
3
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