KSI-L012-000
1
S4580P
Dual OP AMP
F
Description
S4580P is the dual operational amplifier, specially designed for improving the tone control,
which is most suitable for the audio application. Featuring noiseless, higher gain bandwidth,
high output current and low distortion ratio, and it is most suitable not only for acoustic
electronic parts of audio pre-amp and active filter, but also for the industrial measurement
tools. It is also suitable for the head phone amp at higher output current, and further more,
it can be applied for the handy type set operational amplifier of general purpose in
application of low voltage single supply type which is properly biased of the input low
voltage source.
Features
Operating voltage. (2V ~ 18V)
Low input noise voltage. (0.8
rms typ.)
Wide gain bandwidth product. (15MHz typ.)
Low distortion. (0.0005% typ.)
Slew rate. (5V/
typ.)
Ordering
Information
Type NO. Marking Package Code
S4580P S4580P SOP-8
Outline Dimensions unit :
mm
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
Block Diagram
KSI-L012-000
2
S4580P
Absolute maximum ratings
(Ta =
2
5
C
)
Characteristic Symbol
Ratings
Unit
Supply voltage
V
CC
18 V
Differential input voltage
V
ID
30
V
Input voltage
V
IC
(note)
15
V
Output current
I
O
50
mA
Power Dissipation
P
D
800
mW
Operating temperature
T
opr
-40 ~ +85
C
Storage temperature
T
stg
-40 ~ +125
C
(note) For supply voltage less than 15V, the absolute maximum input voltage is equal to the supply voltage.
Electrical Characteristics
(Unless otherwise specified. V
CC
= +15V, V
EE
=15V and Ta =
2
5
C
)
Characteristic Symbol Test
Condition Min.
Typ.
Max.
Unit
Input offset voltage
V
IOS
Rg 10
- 0.5 3 mV
Input offset current
I
IOS
-
-
5
200
nA
Input bias current
I
IB
-
-
100
500
nA
Input common mode
Voltage Range
V
ICR
-
12
13.5
- V
Maximum Output Voltage
V
OM
R
L
2
12
13.5
- V
Large signal Voltage Gain
G
V
Vout=10V, RL 2
90 110 - dB
Common mode
rejection ratio
CMRR
Rg 10
80 110 - dB
Power supply voltage
rejection ratio
PSRR
Rg 10
80 110 - dB
Slew Rate
SR
R
L
2
- 5.0 - V/us
Supply Current
I
CC
-
-
6.0
9.0
mA
Equivalent input
noise voltage
V
NI
RIAA, R
S
=2.2 , f=30 LPF
- 0.8 - uVrms
Total harmonic distortion
THD
A
V
=20dB, V
O
=5V, R
L
=2
f=1KHz
-
0.0005
- %
Gain bandwidth product
GB
f=10KHz
-
15
-
MHz
KSI-L012-000
3
S4580P
Electrical Characteristic Curves
Fig. 6 E
N
- f
Fig. 5 V
OM
- R
L
Fig. 4 V
OM
- V
CC
/V
EE
Fig. 3 I
IB
- T
a
Fig. 1 G
V
- f
Fig. 2 V
OP-P
- f
(Vcc/V
EE
=15V,R
L
=2 ,40dBAmp,Ta=25) (Vcc/V
EE
=15V,R
L
=2 ,Ta=25)
(Vcc/V
EE
=15V)
(R
L
=2 ,Ta=25)
(Vcc/V
EE
=15V,Ta=25) (Vcc/V
EE
=15V,R
S
=50 ,Av=60dB,Ta=25)
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