RC4580
DUAL OPERATIONAL
AMPLIFIER
DESCRIPTION
The RC4580 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.
SOP-8
DIP-8
FEATURES
*Operating Voltage
*Low Input Noise Voltage
*Wide Gain Bandwidth Product
*Low Distortion
*Slew Rate
*Bipolar Technology
(±2V to±16V)
(0.8μVrms typ.)
(15MHz typ.)
(0.0005% typ.)
(5V/µs typ.)
TSSOP-8
PIN CONFIGURATION
OUT1
1
8
Vcc+
IN1(-)
2
7
OUT2
IN1(+)
3
6
IN2(-)
Vcc-
4
5
IN2(+)
http://www.hgsemi.com.cn
1
2018 MAR
RC4580
TEST CIRCUIT
Vcc+
IN(-)
OUTPUT
IN(+)
Vcc-
ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
Supply Voltage
Input Voltage
Differential Input Voltage
Output Current
Power Dissipation
Operating Temperature Range
Storage Temperature Range
SYMBOL
V /V
V
IC
V
ID
Io
P
D
+
-
RATINGS
±16
±15
±30
±50
300 (SOP-8)
800 (DIP-8)
250(TSSOP-8)
-40 to+85
-40 to +125
UNIT
V
V
V
mA
mW
°C
°C
Topr
Tstg
http://www.hgsemi.com.cn
2
2018 MAR
RC4580
ELECTRICAL CHARACTERISTICS
(V
+
/V
-
=±15V, Ta=25°C )
PARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
Large Signal Voltage Gain
Output Voltage Swing
Input Common Mode Voltage Range
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Operating Current
Slew Rate
Gain bandwidth Product
Total Harmonic Distortion
Input Noise Voltage
SYMBOL
V
IO
I
IO
I
B
A
V
V
o
M
V
ICM
CMR
SVR
Icc
SR
GB
THD
V
NI
TEST CONDITION
R
S
≤10kΩ
Vo=±10V, R
L
≥2kΩ
R
L
＞=2kΩ
R
S
≤10kΩ
Rs≤10kΩ
R
L
≥2kΩ
f=10KHz
Av=20dB,Vo=5V, R
L
=2kΩ, f=1KHz
RIAA Rs=2.2 kΩ,30kHzLPF
MIN
-
-
-
90
±12
±12
80
80
-
-
-
-
-
TYP
0.5
5
100
110
±13.5
±13.5
110
110
6
5
15
0.0005
0.8
MAX
3
200
500
-
-
-
-
-
9
-
-
-
-
UNIT
mV
nA
nA
dB
V
V
dB
dB
mA
V/µs
MHz
%
µVrms
TYPICAL CHARACTERISTICS
Maximum Output Voltage Swing vs. Load Resistance
Maximum Output Voltage Swing vs. Frequency
Output Voltage Swing vs. Output Current
Equivalent Input Noise Voltage vs. Frequency
http://www.hgsemi.com.cn
3
2018 MAR
RC4580
Operating Current vs. Temperature
Output Voltage Swing vs. Temperature
Input Offset Voltage vs. Temperature
Input Bias Current vs. Temperature
Maximum Output Voltage Swing vs. Operating Voltage
Operating Current vs. Operating Voltage
http://www.hgsemi.com.cn
4
2018 MAR
RC4580
Total Harmonic Distortion vs. Output Voltage
Voltage Gain, Phase vs. Frequency
http://www.hgsemi.com.cn
5
2018 MAR
微控制器 MCU
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