CS3750 Datasheet, PDF (2/4 Pages) Cherry Semiconductor Corporation – 100mA Dual H-Bridge Air-Core Gauge Driver

Electrical Characteristics: 7.5V <= V_CC<=15V; -40¡C ² T_A ² +85¡C unless otherwise specified.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
s Output Stage
V_OUT Saturation Voltage
(Low Side)
V_OUT Offset Voltage
V_OUT Saturation High Side
Low Side
V_OUT Differential
Matching Voltage
Supply Current
I_OUT=100mA; V_IN=0V
I_OUT=1mA; V_IN=0V
V_C=5V; I_OUT=-30mA
V_IN=5V;I_OUT=-100mA
V_IN=0V;I_OUT=-1mA
V_C=5V, I_OUT=-100mA
V_IN=V_DIR=0;
VS-2
0.25
0.50
0.01
0.10
15
50
VS-1.5
VS
0.02
0.10
100
23
45
s Input Stage
V_IN LOW
HIGH
Hysteresis
I_IN LOW
HIGH
Output Slew Rate
with respect to input
V_IN decreasing; V_DIR=0V
V_IN increasing; V_DIR=0V
V_DIR=0V
V_IN=0.8V; V_DIR=0V
V_IN=3.5V
V_IN=250Hz; R_LOAD=150½
0.8
1.9
2.0
100
20
0.4
0.2
Output Turn on Delay
V_IN=250Hz; R_LOAD=150½, note 1
1.5
with respect to input
Output Turn off Delay
V_IN=250Hz; R_LOAD=150½, note 2
2.4
with respect to input
3.5
100
100.0
0.8
6
9
s Direction
V_DIR LOW
HIGH
Hysteresis
I_DIR LOW
HIGH
Output Slew Rate
with respect to DIR
Output Fall Time
with respect to DIR
Output Turn on Delay
with respect to DIR
Output Turn off Delay
with respect to DIR
s Protection Functions
I_OUT Current Limit
(High Side Only)
Over Voltage Threshold
Hysteresis
Thermal Shutdown
Hysteresis
V_IN=5V; V_DIR decreasing
V_IN=5V; V_DIR increasing
V_IN=5V
V_IN=0V; V_DIR=0.8V
V_IN=0V; V_DIR=3.5V
V_IN=5V; f_DIR=250Hz; C=0µF
V_IN=0V; V_DIR=0V; C=0µF
V_IN=5V; R_LOAD=150½
V_DIR=250Hz; C=0µF, note 1
V_IN=5V; R_LOAD=150½
V_DIR=250Hz; C=0µF, note 2
V_IN=5V
V_IN=5V
0.8
1.9
2.0
3.5
100
40
100
0.4
100
0.2
1.5
0.2
2.0
1
6
2.5
9
100
225
17.0
21.5
26.0
0.5
160
20
Note 1: Time required for output signal to rise to 90% of its amplitude after input signal switches.
Note 2: Time required for output signal to decrease to 10% of its amplitude after input signal switches.
2
UNIT
V
V
mV
V
V
mV
mA
V
V
mV
µA
µA
V/us
µs
µs
V
V
mV
µA
µA
V/µs
µs
µs
µs
mA
V
V
¡C
¡C