UTC MC4580
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R105-013,B
DUAL OPERATIONAL
AMPLIFIER
DESCRIPTION
The UTC MC4580 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 to18V)
*Low Input Noise Voltage (0.8Vrms typ.)
*Wide Gain Bandwidth Product (15MHz typ.)
*Low Distortion (0.0005% typ.)
*Slew Rate (5V/
s typ.)
*Bipolar Technology
DIP-8
SOP-8
TSSOP-8
PIN CONFIGURATION
1
2
3
4
8
7
6
5
OUT2
IN2(-)
IN1(+)
Vcc-
Vcc+
OUT1
IN1(-)
IN2(+)
UTC MC4580
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R105-013,B
TEST CIRCUIT
Vcc+
Vcc-
IN(-)
IN(+)
OUTPUT
ABSOLUTE MAXIMUM RATINGS
(Ta=25
C)
PARAMETER SYMBOL RATINGS
UNIT
Supply Voltage
V
+
/V
-
18
V
Input Voltage
V
IC
15
V
Differential Input Voltage
V
ID
30
V
Output Current
Io
50
mA
Power Dissipation
P
D
300
(SOP-8)
800 (DIP-8)
250(TSSOP-8)
mW
Operating Temperature Range
Topr
-40 to+85
C
Storage Temperature Range
Tstg
-40 to +125
C
UTC MC4580
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
3
QW-R105-013,B
ELECTRICAL CHARACTERISTICS
(V
+
/V
-
=15V, Ta=25
C )
PARAMETER SYMBOL
TEST
CONDITION
MIN
TYP
MAX
UNIT
Input Offset Voltage
V
IO
R
S
10k
- 0.5 3 mV
Input Offset Current
I
IO
- 5 200 nA
Input Bias Current
I
B
- 100
500 nA
Large Signal Voltage Gain
A
V
Vo=10V, R
L
2k
90 110 - dB
Output Voltage Swing
V
o
M
R
L
=2k
12 13.5
- V
Input Common Mode Voltage Range
V
ICM
12 13.5
- V
Common Mode Rejection Ratio
CMR
R
S
10k
80 110 - dB
Supply Voltage Rejection Ratio
SVR Rs
10k
80 110 - dB
Operating Current
Icc
-
6
9
mA
Slew Rate
SR
R
L
2k
- 5 -
V/
s
Gain bandwidth Product
GB
f=10KHz
-
15
-
MHz
Total Harmonic Distortion
THD
Av=20dB,Vo=5V, R
L
=2k
, f=1KHz
- 0.0005 - %
Input Noise Voltage
V
NI
RIAA Rs=2.2 k
,30kHzLPF
- 0.8 -
Vrms
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
UTC MC4580
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R105-013,B
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
UTC MC4580
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R105-013,B
Total Harmonic Distortion vs. Output Voltage
Voltage Gain, Phase vs. Frequency
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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