KSI-K005-001
1
S4580
Dual OP AMP
F
Description
S4580 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
S4580 S4580 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-K005-001
2
S4580
Absolute maximum ratings
Ta = 25
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
300
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-K005-001
3
S4580
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)
()
KSI-K005-001
4
S4580
Electrical Characteristic Curves
Fig. 7 V
OM
- T
a
Fig. 8 I
CC
- Ta
Fig. 9 V
IOS
- Ta
Fig. 10 I
CC
- Vcc
(Vcc/V
EE
=15V,R
L
=2 )
(Vcc/V
EE
=15V)
(Vcc/V
EE
=15V)
(Ta=25)
()
()
()
KSI-K005-001
5
S4580
These AUK products are intended for usage in general electronic equipments(Office and
communication equipment, measuring equipment, domestic electrification, etc.).
Please make sure that you consult with us before you use these AUK products in equipm-
ents which require high quality and/or reliability, and in equipments which could have
major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic
signal, combustion central, all types of safety device, etc.).
AUK cannot accept liability to any damage which may occur in case these AUK products
were used in the mentioned equipments without prior consultation with AUK.
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