NJM4558/4559
DUAL OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION
■ PACKAGE OUTLINE
The NJM4558/4559 integrated circuit is a dual high-gain
operational amplifier internally compensated and constructed
on a single silicon chip using an advanced epitaxial process.
Combining the features of the NJM741 with the close
parameter matching and tracking of a dual device on a
monolithic chip results in unique performance characteristics.
Excellent channel separation allows the use of the dual
device in single NJM741 operational amplifier applications
providing density. It is especially well suited for applications
in differential-in, differential-out as well as in potentiometric
amplifiers and where gain and phase matched channels are
mandatory.
( Top View )
1
8
■
FEATURES
A
●
Operating
Voltage
2
7
● High
(
±4V~±18V
)
B
3
6
Voltage Gain
(
100dB
typ.
)
4
5
● High
Input Resistance ( 5MΩ
typ. )
● Bipolar Technology
● Package Outline
DIP8, DMP8, SIP8
SOP8 JEDEC 150mil (only NJM4558),
SSOP8 (only NJM4558)
■ PIN CONFIGURATION
NJM4558D, NJM4558M,
NJM4558E, NJM4558V NJM4558L
NJM4559L
NJM4559D, NJM4559M
■ EQUIVALENT CIRCUIT ( 1/2
Shown )
Ver.2013-11-05
NJM4558D
NJM4559D
( DIP8 )
1 2 3 4 5 6 7 8
NJM4558M
NJM4559M
( DMP8 )
NJM4558V
( SSOP8 )
8. V+
NJM4558L
NJM4559L
( SIP8 )
NJM4558E
( SOP8 )
PIN FUNCTION
1. A OUTPUT
2. A - INPUT
3. A +INPUT
4. V-
5. B +INPUT
6. B - INPUT
7. B OUTPUT
A
B
- 1 -
NJM4558/4559
■ ABSOLUTE MAXIMUM RATINGS
( Ta=25˚C )
PARAMETER
SYMBOL
RATINGS
UNIT
V+/V-
Supply Voltage
Differential Input Voltage
Input Voltage
± 18
V
± 30
V
± 15 ( note1 )
V
( DIP8 ) 500
( DMP8 ) 300
mW
Power Dissipation
PD
( SOP8 ) 300
( SSOP8 ) 250
( SIP8 ) 800
Operating Temperature Range
Topr
-40~+85
˚C
Storage Temperature Range
Tstg
-40~+125
˚C
( note1 ) For supply voltage less than ±15V,the absolute maximum input voltage is equal to the
supply voltage.
VID
VIC
■ ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
MIN.
Input Offset Voltage
VIO
RS≤10kΩ
-
Input Offset Current
IIO
-
Input Bias Current
Input Resistance
IB
RIN
0.3
Large Signal Voltage Gain
Maximum Output Voltage Swing 1
Maximum Output Voltage Swing 2
Input Common Mode Voltage Range
AV
VOM1
VOM2
VICM
RL≥2kΩ,VO=±10V
RL≥10kΩ
RL≥2kΩ
Common Mode Rejection Ratio
CMR
RS≤10kΩ
70
Supply Voltage Rejection Ratio
SVR
RS≤10kΩ
76.5
Operating Current
SYMBOL
ICC
86
± 12
± 10
± 12
-
( V+/V-=±15V,Ta=25˚C )
TYP.
MAX.
UNIT
6
mV
0.5
5
200
nA
25
500
nA
5
MΩ
100
dB
± 14
V
± 13
V
14
V
90
dB
dB
90
3.5
5.7
mA
Slew Rate
NJM4558
SR
NJM4559
SR
Equivalent Input Noise Voltage (note2)
Gain Bandwidth Product
NJM4558
NJM4559
VNI
GB
-
1
-
V/µs
-
2
-
V/µs
RIAA,RS=2.2kΩ,30kHz LPF
-
1.4
-
µVrms
3
6
MHz
MHz
(note2) In regard to Noise Standard, NJRC is preparing for special D Rank type products (VNI=1.8µV max.) except for SSOP
package.
-2-
Ver.2013-11-05
+
■ TYPICAL CHARACTERISTICS
-
V /V =±15V, RL=2kΩ, Ta=25ºC
120
100
Open Loop Voltage Gain vs. Frequency
NJM4559
80
60
NJM4558
40
20
0
1
10
100
1k
10 k 100k
Frequency f [Hz]
1M
10M
Maximum Output Voltage Swing vs.
Load Resistance
+
30
-
V /V =±15V, Ta=25ºC
+
-
V /V =±15V, RL=2kΩ, Ta=25ºC
30
25
NJM4559
28
20
26
24
15
22
NJM4558
10
20
18
5
16
0
14
12
100
1
1 k
Load Resistance RL [Ω]
10
1k
100
10 k
100 k
1M
Frequency f [Hz]
10k
Equivalent Input Noise Voltage vs. Frequency
+
-
V /V =±15V, RS=50Ω, AV=60dB, Ta=25ºC
1000
Operating Current vs. Temperature
+
9
-
V /V =±15V
8
100
7
6
5
10
4
3
2
1
1
0
-50
1
-25
0
25
50
75
100
Ambient Temperature Ta [ºC]
100
10
1k
Frequency f [Hz]
125
Maximum Output Voltage Swing vs. Temperature
+
-
V /V =±15V, RL=10kΩ
15
Ver.2013-11-05
-9
+VOM
NJM4558/4559
Maximum Output Voltage Swing vs. Frequency
14
-10
13
-11
12
-12
-12
11
-13
-13
-VOM
-14
10
-50
-25
0
25
50
75 100
Ambient Temperature Ta [ºC]
-14
125
- 3 -
NJM4558/4559
- 4 -
Input Bias Current vs. Temperature
■ TYPICAL CHARACTERISTICS
+
Input Offset Voltage vs. temperature
+
-
40
V /V =±15V
2
35
1.5
30
1
25
0.5
20
0
15
-0.5
10
-1
5
-50
-1.5
-25
-25
0
25
50
75
100
25
50
100 125
75
125
Ambient Temperature Ta [ºC]
Operating Current vs. Operating Voltage
Ta=25ºC
9
8
Maximum Output Voltage Swing vs.
Operating Voltage
RL=2kΩ , Ta=25ºC
15
10
0
Ambient Temperature Ta [ºC]
-2
-50
-
V /V =±15V
45
7
6
5
+VOM
4
5
3
2
0
1
-5
-10
-15
±6
0
0
-VOM
±8
±10
±12
±14
Operating Voltage V+/V- [V]
±16
±2
±4 ±6 ±8 ±10±12±14±16±18
Operating Voltage V+/V- [V]
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee as regards either mistakes or
omissions. The application circuits in this databook are described only to show
representative usages of the product and not intended for the guarantee or
permission of any right including the industrial rights.
Ver.2013-11-0
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