ka3038 Fairchild Semiconductor, ka3038 Datasheet - Page 8

• Manufacturer Part Number: ka3038
• Description: 4-channel Motor Drive Ic
• Manufacturer: Fairchild Semiconductor

FAN8038B(KA3038)
Electrical Characteristics
*Granteed Design Value
8
Parameter
DEAD TIME
*DEDSET Pin Impedance
DEDSET Pin Output Voltage
INTERFACE
STOP Pin Threshold Voltage
STOP Pin Bias Current
START Pin On Threshold Voltage
START Pin Off Threshold Voltage
START Pin Bias Current
CLKIN Pin Threshold Voltage H
CLKIN Pin Threshold Voltage L
CLKIN Pin Bias Current
START CURCUIT
Starter Switching Voltage
Starter Switching Hysteresis Width
Discharge Release Voltage
RESET CIRCUIT
*SVCC1 RESET Threshold Voltage
Ratio
RESET Detection Hysteresis Width
RSTOUT Pin Output Voltage
RSTOUT Pin Pull Up Resistance
RST Pin Output Voltage 1
RST Pin Output Voltage 2
*RST Pin Pull Up Resistance
(Continued)
V
V
R
V
R
V
V
V
V
Symbol
R
I
CLKINTH
CLKINTH
V
V
DEDSET
RSTOTH
V
V
DEDSET
STOPTH
I
I
STATH1
STATH2
START
V
R
CLKIN
RSTHS
STOP
V
SSHS
RSTO
RSTO
RST1
RST2
SSV
RST
DIS
H
L
ERRI=1.3V
OFF=0V
SVCC1,SVCC2=0V,
COSC=2V
SVCC1,SVCC2=0V,
COSC=2V
START=0V
CLKIN=3.2V
SVCC1,SVCC2=0V
START=0V
START=0V
IO=1mA,
SVCC1,SVCC2=2.8V
IO= -1mA,
SVCC1,SVCC2=2.8V
IO= -1mA,
SVCC1,SVCC2=0V
Conditions
-
-
-
-
-
-
-
-
-
3.2V
Min.
0.78
1.63
130
2.0
1.3
2.0
2.3
2.0
2.0
52
75
13
85
25
72
77
-
-
-
-
Typ.
0.88
1.83
200
2.5
65
95
16
90
50
90
95
-
-
-
-
-
-
-
-
-
Max.
0.98
2.03
115
300
100
108
113
2.1
0.8
2.7
0.5
2.4
2.4
78
19
10
95
-
-
-
Unit
mV
mV
k
k
k
%
V
V
V
V
V
V
V
V
V
V
V
A
A
A