AMPLIFIER . NJM4582 Datasheet

NJM4582 . Datasheet pdf. Equivalent

NJM4582 Datasheet
Recommendation NJM4582 Datasheet
Part NJM4582
Description AUDIO DUAL OPERATIONAL AMPLIFIER
Feature NJM4582; NJM4582 AUDIO DUAL OPERATIONAL AMPLIFIER ■ GENERAL DESCRIPTION NJM4582 is the dual operational amp.
Manufacture New Japan Radio
Datasheet
Download NJM4582 Datasheet




New Japan Radio NJM4582
NJM4582
AUDIO DUAL OPERATIONAL AMPLIFIER
GENERAL DESCRIPTION
NJM4582 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 low voltage source.
PACKAGE OUTLINE
NJM4582VA3
(SSOP8-A3)
FEATURES
Operating Voltage
Low Input Noise Voltage
Wide GBW
Low Distortion
Slew Rate
Bipolar Technology
Package Outline
±2V~±18V
0.8µVrms typ. (RIAA)
15MHz typ.
0.0005% typ.
5V/µs typ.
SSOP8-A3
PIN CONFIGURATION
Top View
18
2A
7
3 B6
45
PIN FUNCTION
1.A OUTPUT
2.A -INPUT
3.A +INPUT
4.V-
5.B +INPUT
6.B -INPUT
7.B OUTPUT
8.V+
EQUIVALENT CIRCUIT ( 1/2 Shown )
V+
-INPUT
+INPUT
OUTPU
V-
Ver.2012-01-18
-1-



New Japan Radio NJM4582
NJM4582
ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise noted.)
PARAMETER
SYMBOL
RATING
UNIT
Supply Voltage
V+/V-
±18
V
Common Mode Input Voltage Range
Differential Input Voltage Range
Power Dissipation
Operating Temperature Range
VICM
VID
PD
Topr
±15 (Note1)
±30 (Note1)
460 (Note2)
600 (Note 3)
-40~+85
V
V
mW
°C
Storage Temperature Range
Tstg -40~+125 °C
(Note1) For supply voltage less than ±15V, the absolute maximum input voltage is equal to supply voltage.
(Note2) On the PCB "EIA/JEDEC (114.3×76.2×1.6mm, 2 layers, FR-4)"
(Note3) On the PCB "EIA/JEDEC (114.3×76.2×1.6mm, 4 layers, FR-4)"
RECOMMENDED OPERATING CONDITIONS (Ta=25°C)
PARAMETER
SYMBOL
CONDITION
Supply Voltage
V+/V-
MIN. TYP. MAX. UNIT
±2 - ±18 V
ELECTRICAL CHARACTERISTICS (V+/V-=±15V, Ta=25°C, unless otherwise noted.)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Input Offset Voltage
Input Offset Current
Input Bias Current
Voltage Gain
Maximum Output Voltage
Common Mode Input Voltage Range
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Supply Current
Slew Rate
Gain Bandwidth Product
Total Harmonic Distortion
Equivalent Input Noise Voltage
VIO
IIO
IB
AV
VOM
VICM
CMR
SVR
ICC
SR
GB
THD
VNI
RS10k
RL2k,VO=±10V
RL2k
RS10k
RS10k
RL2k
f=10kHz
AV=20dB,VO=5V,RL=2k,f=1kHz
RIAA,RS=2.2k,30kHz LPF
-
-
-
90
±12
±12
80
80
-
-
-
-
-
TYP.
0.3
5
100
110
±13.5
±13.5
110
110
6
5
15
0.0005
0.8
MAX.
3
200
500
-
-
-
-
-
9
-
-
-
-
UNIT
mV
nA
nA
dB
V
V
dB
dB
mA
V/µs
MHz
%
µVrms
-2-
Ver.2012-01-18



New Japan Radio NJM4582
TYPICAL CHARACTERISTICS
40dB Gain/Phase vs. Frequency
(V+/V-=±15V, RL=2k, Ta=25ºC)
50
45
Gain
40
35
Phase
30
25
20
15
10
5
0
1k 10k 100k 1M
Frequency [Hz]
0
-30
-60
-90
-120
-150
-180
10M
Maximum Output Voltage vs. Output Current
V+/V-=±15V, Ta=25ºC
15
+VOM
10
5
0
-5
-10 -VOM
-15
1
10
Output Current [mA]
100
THD vs. Output Voltage (Frequency)
V+/V-=±15V, GV=20dB, RL=2k
0.1
0.01
0.001
0.0001
0.1
f=20kHz
f=20Hz
f=1kHz
1
Output Voltage [Vrms]
10
Ver.2012-01-18
NJM4582
Maximum Output Voltage vs. Frequency
30 V+/V-=±15V, RL=2k, Ta=25ºC
25
20
15
10
5
0
1k 10k 100k 1M 10M
Frequency [Hz]
Maximum Output Voltage vs. Load Resistance
V+/V-=±15V, Ta=25ºC
15
+VOM
10
5
0
-5
-10
-15
100
-VOM
1k
Load Resistance []
10k
Voltage Noisevs. Frequency
V+/V-=±15V, RS=50, GV=60dB, Ta=25ºC
20
15
10
5
0
1 10 100 1k
Frequency [Hz]
-3-







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