ka3012d-02tf Fairchild Semiconductor, ka3012d-02tf Datasheet - Page 7

• Manufacturer Part Number: ka3012d-02tf
• Description: 4-channel Motor Driver
• Manufacturer: Fairchild Semiconductor

KA3012D
Electrical Characteristics
(Ta=25 C, V
DRIVE CIRCUIT
Quiescent current 1
Quiescent current 2
Output offset voltage 1
Output offset voltage 2
Max.output amplitude 1
Max.output amplitude 2
Voltage gain 1
Voltage gain 2
Mute on voltage
Mute off voltage
INPUT OP-AMP CIRCUIT
Input offset voltage
Input bias current
High level output voltage
Low level output voltage
Output driving current sink
Output driving current source
Slew rate
Parameter
CC1
=V
CC2
=5V, R
L
=8 )
Symbol
I
SOURCE
V
V
V
V
V
V
V
G
G
V
V
I
I
I
I
OFOP
OHOP
SINK
SR
BOP
OLOP
CC1
CC2
OM1
OM2
OO1
OO2
Mon
Moff
VC1
VC2
No load, Mute off
No load, Mute on
CH 1, CH 4
CH 2, CH 3
CH 1, CH 4
CH 2, CH 3 (RL=24 )
V
Input OP-amp
V
Input OP-amp
Input op-amp output
Input op-amp output
100kHz square-wave 2Vp-p output
IN
IN
Buffer CH 1, CH 4
Buffer CH 2, CH 3
V
GND & 1.2k
=0.1V
=0.1V
CC
& 1.2k
RMS
RMS
Conditions
7
, 1kHz, sinewave.
, 1kHz, sinewave.
-
-
-
-
-
-
Min.
2.0
10
16
10
70
90
3
8
10
1
1
-
-
-
-
-
-
Typ.
10.4
12.0
10.9
4.2
1.1
15
18
0
0
1
-
-
-
-
-
-
-
Max.
500
300
0.5
1.8
20
70
90
14
20
10
-
-
-
-
-
-
-
Units
V / s
mA
mA
mV
mV
mA
mA
uA
dB
dB
nA
V
V
V
V
V
V