an44060a Panasonic Corporation of North America, an44060a Datasheet - Page 9
an44060a
Manufacturer Part Number
an44060a
Description
Ic For Stepping Motor Drives
Manufacturer
Panasonic Corporation of North America
Datasheet
1.AN44060A.pdf
(26 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AN44060A
Manufacturer:
PANASONIC/松下
Quantity:
20 000
Company:
Part Number:
an44060a-VF
Manufacturer:
TOSHIBA
Quantity:
114
AN44060A
No.
14
15
17
16
18
19
20
21
22
23
24
25
B
Electrical Characteristics
[Reference Voltage Block]
[Torque Control Block]
Cmp threshold L (33%)
Output impedance
High-level ENABLEA/
ENABLEB input current
Cmp threshold H (100%)
Cmp threshold C (67%)
Reference voltage
High-level ENABLEA/
ENABLEB input voltage
Low-level ENABLEA/
ENABLEB input voltage
Input bias current
PWM frequency
Low-level ENABLEA/
ENABLEB input current
Pulse blanking time
Electrical Characteristics (T
Parameter
回路
V
V
V
V
Symbol
I
I
I
I
ENABLEAH
ENABLEBH
ENABLEAL
ENABLEBL
ENABLEAH
ENABLEBH
ENABLEAL
ENABLEBL
I
I
f
V
Z
VT
VT
VT
REFA
REFB
PWM
T
REG
REG
B
H
C
L
a
= 25 C 2 C unless otherwise specified)
Circuit
Test
1
1
1
1
1
2
1
2
1
1
1
1
VM = 24 V
ENABLEA = ENABLEB = 5 V
ENABLEA = ENABLEB = 0 V
VM = 24 V, I
VREFA = VREFB = 5 V
VREFA = VREFB = 0 V
IN0 = IN1 = 0 V
IN2 = IN3 = 0 V
IN0 = 5 V, IN1 = 0 V
IN2 = 5 V, IN3 = 0 V
IN0 = 0 V, IN1 = 5 V
IN2 = 0 V, IN3 = 5 V
SFA00002AEB
Conditions
SREG
= -10 mA
GND
0.305
0.151
0.479
25.1
Min
-15
-10
1.0
4.5
2.0
67
—
Limits
0.503
0.330
0.167
33.5
Typ
5.0
90
2.0
—
—
-2
8
0
0.528
0.185
0.356
41.9
Max
V
150
0.6
3.0
5.5
10
15
20
REG
Unit Note
kHz
V
V
V
V
V
V
A
A
A
s
9