NJM4556A
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Ver.2020-03-26
NJM4556AD
NJM4556AM
NJM4556AV
NJM4556AL
PIN FUNCTION
1.A OUTPUT
2.A –INPUT
3.A +INPUT
4.V-
5.B +INPUT
6.B –INPUT
7.B OUTPUT
8.V+
DUAL HIGH CURRENT OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION ■ PACKAGE OUTLINE
The NJM4556A integrated circuit is a high-gain,high output
current dual operational amplifier capable of driving ±70mA into
150Ω loads ( ±10.5V output voltage ),and operating low supply
voltage ( V+/V-=±2V~ ).
The NJM4556A combines many of the features of the
popular NJM4558 as well as having the capability of driving
150Ω loads.In addition,the wide band-width,low noise,high slew
rate and low distortion of the NJM4556A make it ideal for many
audio,telecommunications and instrumentation applications.
■ FEATURES
● Supply Voltage ( ±2V~±18V )
● High Output Current ( IO=70mA )
● Slew Rate ( 3V/μs typ. )
● Gain Band Width Product ( 8MHz typ. )
● Equivalent Input Noise Voltage ( 10nV/√Hz typ. )
● Package Outline DIP8,DMP8,SIP8,SSOP8
● Bipolar Technology
■ PIN CONFIGURATION
■ EQUIVALENT CIRCUIT ( 1/2 Shown )
NJM4556AM
NJM4556AV
NJM4556AL
NJM4556A
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Ver.2020-03-26
■ ABSOLUTE MAXIMUM RATINGS ( Ta=25˚C )
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
V+/V-
± 18
V
Differential Input Voltage
VID
± 30
V
Input Voltage
VIC
± 15 ( note )
V
Power Dissipation
PD
( DIP8 ) 700
mW
( DMP8 ) 300
( SSOP8 ) 250
( SIP8 ) 800
Operating Temperature Range
Topr
-40~+85
˚C
Storage Temperature Range
Tstg
-40~+125
˚C
( note ) For supply voltage less than ±15V,the absolute maximum input voltage is equal to the supply voltage.
■ ELECTRICAL CHARACTERISTICS ( NJM4556AD / NJM4556AL ) ( V+/V-=±15V,Ta=25˚C )
PARAMETER
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Input Offset Voltage
VIO
RS≤10kΩ
-
0.5
6.0
mV
Input Offset Current
IIO
-
5
60
nA
Input Bias Current
IB
-
50
500
nA
Input Resistance
RIN
0.3
5
-
MΩ
Large Signal Voltage Gain
AV
RL≥2kΩ,VO=±10V
86
100
-
dB
Maximum Output Voltage Swing 1
VOM1
RL≥2kΩ
± 12
± 13.5
-
V
Maximum Output Voltage Swing 2
VOM2
RL≥150Ω
± 10.5
± 11
-
V
Input Common Mode Voltage Range
VICM
± 13.5
± 14
-
V
Common Mode Rejection Ratio
CMR
RS≤10kΩ
70
90
-
dB
Supply Voltage Rejection Ratio
SVR
RS≤10kΩ
76.5
90
-
dB
Supply Current
ICC
-
9
12
mA
Slew Rate
SR
-
3
-
V/μs
Gain Bandwidth Product
GB
-
8
-
MHz
■ ELECTRICAL CHARACTERISTICS ( NJM4556AM / NJM4556AV ) ( V+/V-=±15V,Ta=25˚C )
PARAMETER
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Input Offset Voltage
VIO
RS≤10kΩ
-
0.5
6.0
mV
Input Offset Current
IIO
-
5
60
nA
Input Bias Current
IB
-
50
500
nA
Large Signal Voltage Gain
AV
RL≥2kΩ,VO=±10V
86
100
-
dB
Maximum Output Voltage Swing 1
VOM1
VIN+=4V,VIN-=3V,V+=9V,V−=0V
7.5
-
-
V
ISOURCE=40mA
Maximum Output Voltage Swing 2
VOM2
VIN+=3V,VIN-=4V,V+=9V,V−=0V
-
-
2.1
V
ISINK=40mA
Input Common Mode Voltage Range 1
VICM1
V+=9V,V−=0V,VIL
-
-
1.5
V
Input Common Mode Voltage Range 2
VICM2
V+=9V,V−=0V,VIH
8
-
-
V
Common Mode Rejection Ratio
CMR
RS≤10kΩ
70
90
-
dB
Supply Voltage Rejection Ratio
SVR
RS≤10kΩ
76.5
90
-
dB
Supply Current
ICC
V+=9V,V−=0V
-
8
12
mA
Slew Rate
SR
-
3
-
V/μs
Gain Bandwidth Product
GB
-
8
-
MHz
NJM4556A
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Ver.2020-03-26
■ TYPICAL CHARACTERISTICS
NJM4556A
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Ver.2020-03-26
■ TYPICAL CHARACTERISTICS
[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.