AN44063A Datasheet, PDF (8/11 Pages) Panasonic Semiconductor – Driver IC for Stepping Motor

AN44063A
„ Electrical Characteristics at V_M = 24 V, V_CC = 5 V
Note) T_a = 25°C±2°C unless otherwise specified.
B
No.
Parameter
Symbol
Test
circuits
Conditions
Limits
Min Typ Max
Output Drivers
1 High-level output saturation voltage
2 Low-level output saturation voltage
3 Flywheel diode forward voltage
4 Output leakage current 1
5
Supply current
(with two circuits turned off)
V_OH
V_OL
V_DI
I_LEAK1
I_M
3 I = – 0.5 A
3 I = 0.5 A
4 I = 0.5 A
1
V_M = V_OUT = 37 V,
V_RCS = 0 V
1 ENABLEA = 5 V
V_M–0.47 V_M–0.31 ⎯
⎯
0.47 0.71
0.5
1.0
1.5
⎯
10
50
⎯
4
6
I/O Block
6
Supply current(with two circuits
turned off)
I_CC
1 ENABLEA = 5 V
⎯
1.4 2.2
7 High-level IN input voltage
V_INH
1
⎯
2.2
8 Low-level IN input voltage
V_INL
1
⎯
0
9 High-level IN input current
I_INH
1 IN0 = IN1 = IN2 = IN3 = 5 V –10
10 Low-level IN input current
I_INL
1 IN0 = IN1 = IN2 = IN3 = 0 V –15
11
High-level PHA1/PHB1 input
voltage
V_PHAH
V_PHBH
1
⎯
2.2
12
Low-level PHA1/PHB1 input
voltage
V_PHAL
V_PHBL
1
⎯
0
13
High-level PHA1/PHB1 input
current
I_PHAH
I_PHBH
1 PHA1 = PHB1 = 5 V
25
14
Low-level PHA1/PHB1 input
current
I_PHAL
I_PHBL
1 PHA1 = PHB1 = 0 V
–15
15 High-level ENABLEA input voltage V_ENABLEAH 1
⎯
2.2
16 Low-level ENABLEA input voltage V_ENABLEAL 1
⎯
0
17 High-level ENABLEA input current I_ENABLEAH 1 ENABLEA = 5 V
–10
⎯
V_CC
⎯
0.6
⎯
10
⎯
15
⎯
V_CC
⎯
0.6
50 100
⎯
15
⎯
V_CC
⎯
0.6
⎯
10
18 Low-level ENABLEA input current I_ENABLEAL 1 ENABLEA = 0 V
–15
⎯
15
19
High-level PWMSW
input voltage
20
Low-level PWMSW
input voltage
V_PWMSWH
2
⎯
2.2
⎯
V_CC
V_PWMSWL
2
⎯
0
⎯
0.6
21
High-level PWMSW
input current
22
Low-level PWMSW
input current
I_PWMSWH
I_PWMSWL
1 PWMSW = 5 V
1 PWMSW = 0 V
25
50 100
–15
⎯
15
Unit Note
V⎯
V⎯
V⎯
μA ⎯
mA ⎯
mA ⎯
V⎯
V⎯
μA ⎯
μA ⎯
V⎯
V⎯
μA ⎯
μA ⎯
V⎯
V⎯
μA ⎯
μA ^⎯
V⎯
V⎯
μA ⎯
μA ⎯
SDL00009AEB
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