an44063a Panasonic Corporation of North America, an44063a Datasheet - Page 8

• Manufacturer Part Number: an44063a
• Description: Driver Ic For Stepping Motor
• Manufacturer: Panasonic Corporation of North America

AN44063A
Note) T
Output Drivers
I/O Block
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
B
1
2
3
4
5
6
7
8
9
Electrical Characteristics at V
a
High-level output saturation voltage
Low-level output saturation voltage
Flywheel diode forward voltage
Output leakage current 1
Supply current
Supply current(with two circuits
turned off)
High-level IN input voltage
Low-level IN input voltage
High-level IN input current
Low-level IN input current
High-level PHA1/PHB1 input
voltage
Low-level PHA1/PHB1 input
voltage
High-level PHA1/PHB1 input
current
Low-level PHA1/PHB1 input
current
High-level ENABLEA input voltage
Low-level ENABLEA input voltage
High-level ENABLEA input current
Low-level ENABLEA input current
High-level PWMSW
input voltage
Low-level PWMSW
input voltage
High-level PWMSW
input current
Low-level PWMSW
input current
(with two circuits turned off)
= 25°C±2°C unless otherwise specified.
Parameter
M
= 24 V, V
V
V
I
I
V
V
Symbol
I
I
ENABLEAH
ENABLEAL
ENABLEAH
ENABLEAL
PWMSWH
PWMSWL
V
V
I
V
V
PWMSWH
PWMSWL
I
I
I
I
V
V
V
LEAK1
V
V
I
I
PHAH
PHBH
PHAL
PHBL
I
PHAH
PHBH
PHAL
PHBL
I
INH
INL
CC
INH
INL
OH
M
OL
DI
CC
= 5 V
circuits
Test
3
3
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
SDL00009AEB
I = – 0.5 A
I = 0.5 A
I = 0.5 A
V
V
ENABLEA = 5 V
ENABLEA = 5 V
IN0 = IN1 = IN2 = IN3 = 5 V
IN0 = IN1 = IN2 = IN3 = 0 V
PHA1 = PHB1 = 5 V
PHA1 = PHB1 = 0 V
ENABLEA = 5 V
ENABLEA = 0 V
PWMSW = 5 V
PWMSW = 0 V
M
RCS
= V
= 0 V
Conditions
OUT
= 37 V,
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
V
Min
M
–10
–15
–15
–10
–15
–15
0.5
2.2
2.2
2.2
2.2
⎯
⎯
⎯
⎯
25
25
–0.47
0
0
0
0
V
Limits
M
0.47
Typ
1.0
1.4
10
⎯
⎯
⎯
⎯
⎯
⎯
50
⎯
⎯
⎯
⎯
⎯
⎯
⎯
50
⎯
–0.31
4
Max
0.71
V
V
V
V
100
100
1.5
2.2
0.6
0.6
0.6
0.6
⎯
50
10
15
15
10
15
15
6
CC
CC
CC
CC
Unit
mA
mA
μA
μA
μA
μA
μA
μA
μA
μA
μA
V
V
V
V
V
V
V
V
V
V
V
Note
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
8