HA13609ANT Datasheet, PDF (23/31 Pages) Hitachi Semiconductor – Three-Phase Brushless Motor Driver

HA13609ANT
Electrical Characteristics (cont)
Item
Symbol Min
Typ
Output
Output leakage I_LEAK
—
—
drivers
current
Output low-
V_OL2
—
level voltage
0.15
Output
T_PHI
—
—
response time
T_PLH
—
—
PWM
Oscillator low- V_L
oscillator level voltage
and
—
1.1
PWM
com-
parator
Oscillator high- V_H
level voltage
—
2.8
Oscillator
f_PWM
2
—
frequency
range
Oscillator
frequency
precision
ferr1
—
7.7
Current
limiter
Speed
detection
amplifier
Comparator
hysteresis
Input current
Offset voltage
Common-mode
input voltage
range
Differential-
mode input
voltage range
Gain
Input current
Input current
ratio
Input sensitivity
V_PHYS
I_IN1
V_OFF
V_CM
V_DIFF
Gain
I_IN2
I₂₈
I₂₉
Iratio
V_S
—
50
—
—
–15
–25
1.5
—
60
—
—
32
—
—
–146 –95
–67
–53
1.45
—
15
—
Max
±100
Unit
µA
Test
Condition
V_OH1 = 50V
Applicable
Pins
32, 34, 36
Notes
0.3
V
I_OL = 20mA
31 to 36
1.0
µs
I_O = 10mA
3
1.0
µs
±10% V
12
±10% V
30
kHz
2
±10% kHz f_PWM × 1,
R1 = 6.2kΩ,
C106 =
1000pF
—
mV
2
±10
µA
Vi = 0 to 2V 24, 26
–40
V_SS
–1.5
mV Vi = 0.5 to 2V 26
V
28, 29
V_SS
mV_P-P
—
dB
f = 1kHz
2
±20
µA
Vi = 1.4V
–62
µA
Vi = 0V
–39
µA
Vi = 0V
2.25
—
I₂₈ / I₂₉
—
mV
6
2
23