UNISONIC TECHNOLOGIES CO., LTD
MC4558
DUAL OPERATIONAL
AMPLIFIER
DESCRIPTION
The UTC
MC4558
is a monolithic integrated circuit designed for
dual operational amplifier.
LINEAR INTEGRATED CIRCUIT
FEATURES
* No frequency compensation required
* No latch-up
* Large common mode and differential voltage range
* Parameter tracking over temperature range
* Gain and phase match between amplifiers
* Internally frequency compensated
* Low noise input transistors
ORDERING INFORMATION
Normal
MC4558-D08-T
MC4558-P08-R
MC4558-S08-T
MC4558-S08-R
MC4558-G09-T
Ordering Number
Lead Free Plating
MC4558L-D08-T
MC4558L-P08-R
MC4558L-S08-T
MC4558L-S08-R
MC4558L-G09-T
Halogen Free
MC4558G-D08-T
MC4558G-P08-R
MC4558G-S08-T
MC4558G-S08-R
MC4558G-G09-T
Package
DIP-8
TSSOP-8
SOP-8
SOP-8
SIP-9
Packing
Tube
Tape Reel
Tube
Tape Reel
Tube
MC4558L-D08-T
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) R: Tape Reel, T: Tube
(2) D08: DIP-8, P08:TSSOP-8, S08: SOP-8,
G09: SIP-9
(3) L: Lead Free Plating, Blank: Pb/Sn, G: Halogen Free
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Copyright © 2011 Unisonic Technologies Co., Ltd
1 of 6
QW-R105-002.H
MC4558
PIN CONFIGURATIONS
SOP-8/DIP-8/TSSOP-8
LINEAR INTEGRATED CIRCUIT
SIP-9
1
V
CC
2
3
4
5
6
7
8
9
V
CC
OUT1 IN1(-) IN1(+) GND
IN2(+) IN2(-) OUT2
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www.unisonic.com.tw
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QW-R105-002.H
MC4558
BLOCK DIAGRAM
Vcc+
LINEAR INTEGRATED CIRCUIT
IN(-)
IN(+)
OUTPUT
Vcc-
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www.unisonic.com.tw
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QW-R105-002.H
MC4558
ABSOLUTE MAXIMUM RATINGS
PARAMETER
LINEAR INTEGRATED CIRCUIT
RATING
UNIT
±22
Supply Voltage
V
±18
Differential input voltage
V
DIP-8
600
mW
SOP-8
400
mW
Power Dissipation
P
D
TSSOP-8
250
mW
SIP-9
500
mW
±15
Input Voltage
V
IN
V
Junction Temperature
T
J
+125
°C
Operating Temperature
T
OPR
-20 ~ +85
°C
Storage Temperature
T
STG
-40 ~ +150
°C
Note 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. The device is guaranteed to meet performance specification within 0℃ ~ +70
℃
operating temperature range
and assured by design from -20℃ ~ +85℃.
SYMBOL
V
CC
V
I(DIFF)
ELECTRICAL CHARACTERISTICS
(Ta=25°C, V
CC
=15V, Vee=-15V)
PARAMETER
Supply Current, all Amp, no load
Input offset voltage
Input offset current
Input bias current
Large signal voltage gain
Common Mode Input Voltage Range
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Output Voltage swing
Power Consumption
Slew Rate
Rise Time
Overshoot
Input Resistance
Output Resistance
Total Harmonic Distortion
Channel Separation
FREQUENCY CHARACTERISTIC
Unity Gain Bandwidth
SYMBOL
I
CC
V
I(OFF)
I
I(OFF)
I
I(BIAS)
Gv
V
I(COM)
RR
(COM)
RR
(VCC)
V
O(p-p)
P
C
SR
T
RIS
OS
R
IN
R
OUT
THD
V
O1
/V
O2
BW
2.0
TEST CONDITIONS
R
S
<10kΩ
MIN
TYP
2.3
2
5
30
200
±13
90
90
±14
70
2.2
0.3
15
2
75
0.008
120
2.8
MAX
4.5
6
200
500
UNIT
mA
mV
nA
nA
V/mV
V
dB
dB
V
mV
V/μs
μs
%
MΩ
Ω
%
dB
MHz
Vo(p-p)=±10V, R
L
≦2kΩ
R
S
≦10kΩ
R
S
≦10kΩ
R
L
>=10kΩ
V
IN
=±10V, R
L
≧2kΩ,
C
L
≦100pF
V
IN
=±20mV, R
L
≧2kΩ,
C
L
≦100pF
V
IN
=±20mV, R
L
≧2kΩ,
C
L
≦100pF
20
±12
70
76
±12
1.2
170
0.3
f=1kHz, Av=20dB, R
L
=2kΩ,
V
OUT
=2Vpp, C
L
=100pF
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www.unisonic.com.tw
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QW-R105-002.H
MC4558
TYPICAL CHARACTERISTICS
Burst Noise vs Rs
10
3
2
LINEAR INTEGRATED CIRCUIT
RMS Noise vs Rs
10
Input Noise(peak) (mV)
Input Noise(RMS) (mV)
10
2
BW=1.0Hz To 1.0KHz
10
10
1
1
10
10
2
0.1
10
3
10
4
10
5
10
6
10
10
2
10
3
10
4
10
5
10
6
Rs (Ω)
Output Noise vs Rs
140
10
120
Rs (Ω)
Spectral Noise Density
Output Noise(RMS) (mV)
Gv=1000
100
Input Noise(nV/Hz)
1
Gv=100
80
Gv=10
Rs=100kΩ
60
Gv=10
10
-1
40
20
Gv=1
10
-2
0
10
10
2
10
3
10
4
10
5
10
6
10
100
10
3
10
4
10
5
10
6
Rs (Ω)
Open loop frequency response
140
120
100
80
180
160
140
120
Frequency (Hz)
Phase Margin vs Frequency
Phase Margin
3
4
5
6
7
Avd ( dB)
100
80
60
60
40
20
0
-20
1
10
100
10
40
20
0
1
10
100
10
3
4
5
6
7
10
10
10
10
10
10
10
10
Frequency (Hz)
Frequency (Hz)
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www.unisonic.com.tw
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QW-R105-002.H
Microcontroller MCU
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