MC4558
Wide bandwidth dual bipolar operational amplifier
Datasheet
−
production data
Features
■
■
■
■
■
■
Internally compensated
Short-circuit protection
Gain and phase match between amplifier
Low power consumption
Pin-to-pin compatible with MC1458/LM358
Gain bandwidth (at 100 kHz): 5.5 MHz
D
SO-8
(Plastic micropackage)
N
DIP8
(Plastic package)
Description
The MC4558 is a high performance monolithic
dual operational amplifier.
The circuit combines all of the outstanding
features of the MC1458, and in addition
possesses three times the unity gain bandwidth of
the industry standard.
P
TSSOP8
(Thin shrink small outline package)
Pin connections (top view)
Table 1.
Device summary
Temperature range
Package
DIP8
0 °C to +70 °C
SO-8
TSSOP8
-40 °C to +105 °C
SO-8
Packing
Tube
Tube or tape & reel
4558C
Tape & reel
Tube or tape & reel
4558I
Marking
MC4558CN
Order codes
MC4558CN
MC4558CD/CDT
MC4558CPT
MC4558ID/IDT
April 2012
This is information on a product in full production.
Doc ID 2181 Rev 3
1/11
www.st.com
11
Absolute maximum ratings
MC4558
1
Absolute maximum ratings
Table 2.
Symbol
V
CC
V
i(1)
V
id(2)
P
tot
Supply voltage
Input voltage
Differential input voltage
Power dissipation
Output short-circuit duration
T
oper
Operating free-air temperature range
Thermal resistance junction-to-ambient:
SO-8
TSSOP8
DIP8
HBM: Human body model
(3)
ESD
MM: Machine model
(4)
CDM: Charged device model
Key parameters and their absolute maximum ratings
Parameter
MC4558I
±22
±15
±30
680
Infinite
-40 to +105
125
120
85
500
200
1500
V
0 to +70
°C
MC4558C
Unit
V
V
V
mW
R
thja
°C/W
1. Input voltage is with respect to the midpoint between Vcc+ and Vcc-. Its value must never exceed 15 V or
the magnitude of Vcc, whichever is less.
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
3. Human body model, 100 pF discharged through a 1.5 kΩ resistor into pin of device.
4. Machine model ESD, a 200 pF cap is charged to the specified voltage, then discharged directly into the IC
with no external series resistor (internal resistor < 5
Ω),
into pin of device.
Table 3.
Symbol
V
CC
Operating conditions
Parameter
Supply voltage
Min.
±2
Max.
±20
Unit
V
2/11
Doc ID 2181 Rev 3
MC4558
Typical application schematic
2
Typical application schematic
Figure 1.
Schematic diagram (1/2MC4558)
Doc ID 2181 Rev 3
3/11
Electrical characteristics
MC4558
3
Table 4.
Symbol
V
io
Electrical characteristics
Electrical characteristics for V
CC
= ±15 V, T
amb
= 25 °C (unless otherwise specified)
Parameter
Input offset voltage (R
s
≤
10kΩ)
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Input offset current
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Input bias current
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Large signal voltage gain (R
L
= 2kΩ V
o
= ±10V)
,
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Supply voltage rejection ratio (R
s
≤
10kΩ)
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Supply current, all amplifiers, no load
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Input common mode voltage range
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Common-mode rejection ratio (R
s
≤
10kΩ)
T
amb
= +25°C
T
min
.
≤
T
amb
≤
T
max.
Output short-circuit current
Output voltage swing
T
amb
= +25°C R
L
= 10kΩ
R
L
= 2kΩ
T
min
.
≤
T
amb
≤
T
max.
R
L
= 10kΩ
R
L
= 2kΩ
Slew rate
,
V
i
= ±10, R
L
= 2kΩ C
L
= 100pF, T
amb
= 25°C, unity gain
Rise time
V
i
= ±20mV, R
L
= 2kΩ C
L
= 100pF, T
amb
= 25°C, unity gain
,
Overshoot
V
i
= ±20mV, R
L
= 2kΩ C
L
= 100pF, T
amb
= 25°C, unity gain
,
Input resistance
Input capacitance
Output resistance
Unity gain bandwidth
0.3
±12
±12
70
70
10
±12
±10
±12
±10
1.5
90
20
±14
±13
40
50
25
77
77
Min.
Typ.
1
Max.
5
6
100
200
400
500
Unit
mV
I
io
20
nA
I
ib
50
nA
A
vd
200
V/mV
SVR
90
dB
I
CC
2.3
4.5
6
mA
V
icm
V
CMR
I
os
dB
mA
V
o
V
SR
t
r
K
OV
R
i
C
i
R
o
B
2.2
0.3
15
2
1.4
75
2.8
V/µs
µs
%
MΩ
pF
Ω
MHz
4/11
Doc ID 2181 Rev 3
MC4558
Table 4.
Symbol
GBP
THD
e
n
V
O1
/V
O2
Electrical characteristics
Electrical characteristics for V
CC
= ±15 V, T
amb
= 25 °C (unless otherwise specified)
Parameter
Gain bandwidth product
,
V
i
= 10mV, R
L
= 2kΩ C
L
= 100pF, f = 100kHz, T
amb
= 25°C
Total harmonic distortion
,
f = 1kHz, A
v
= 20dB, R
L
= 2kΩ V
o
= 2V
pp
, C
L
= 100pF, T
amb
= 25°C
Equivalent input noise voltage (R
S
= 100Ω f = 1kHz)
,
Channel separation
Min.
Typ.
5.5
0.008
12
120
Max.
Unit
MHz
%
nV
-----------
-
Hz
dB
Doc ID 2181 Rev 3
5/11
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