KA3032
Electrical Characteristics
(SV
CC
=PV
CC1
=PV
CC2
=8V, Ta=25°C, unless otherwise specified)
Parameter
Quiescent circuit current
All mute on current
All mute on voltage
All mute off voltage
CH mute on voltage
CH mute off voltage
DRIVER PART (R
L
=8Ω)
Ω
Input offset voltage
Output offset voltage
Maximum output voltage 1
Maximum output voltage 2
Closed-loop voltage gain
Ripple rejection ratio
Slew rate
NORMAL OPAMP PART
Input offset voltage
Input bias current
High level output voltage
Low level output voltage
Output sink current
Output source current
Open loop voltage gain
Ripple rejection ratio
Slew rate
Common mode rejection ratio
V
OF1
I
B1
V
OH1
V
OL1
I
SINK1
R
L
=50Ω
R
L
=50Ω
V
IN
=−75dB, f=1kHz
-
-
−10
-
6
-
10
10
-
-
-
-
-
-
6.8
1.0
40
40
75
65
1
80
+10
300
-
1.8
-
-
-
-
-
-
mV
nA
V
V
mA
mA
dB
dB
V/µs
dB
V
IO
V
OO
V
OM1
V
OM2
A
VF
RR
SR
V
IN
=2.5V
V
CC
=8V, R
L
=8Ω
V
CC
=13V, R
L
=24Ω
V
IN
=0.1V
RMS
V
IN
=0.1V
RMS
, f=120kHz
Square, Vout=2Vp-p, f=120kHz
-
−20
−50
4.7
7
9
-
-
-
-
5.5
9
10.5
50
0.8
+20
+50
-
-
12
-
-
mV
mV
V
V
dB
dB
V/µs
Symbol
I
CC
Conditions
under no-load
Min.
9
-
-
2
2
-
Typ.
12
6
-
-
-
-
Max.
16
10
0.5
-
-
0.5
Units
mA
mA
V
V
V
V
I
MUTE ALL
Pin 46=GND
V
MON ALL
Pin 46=Variation
V
MOFF ALL
Pin 46=Variation
V
MON CH
Pin 22, 23, 24=Variation
V
MOFF ALL
Pin 22, 23, 24=Variation
I
SOURCE1
V
IN
=−20dB, f=120kHz
GV
O1
Square, Vout=2Vp-p, f=120kHz
RR1
SR1
CMRR1
V
IN
=−20dB, f=1kHz
-
-
11
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
