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부품번호 | NJM4582 기능 |
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기능 | AUDIO DUAL OPERATIONAL AMPLIFIER | ||
제조업체 | New Japan Radio | ||
로고 | |||
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-
NJM4582
■ TYPICAL CHARACTERISTICS
Supply Current vs. Supply Voltage
Ta=25ºC
7
6
5
4
3
2
1
0
0 ±2 ±4 ±6 ±8 ±10 ±12 ±14 ±16 ±18
Supply Voltage V+/V- [V]
Input Offset Voltage vs. Temperature
V+/V-=±15V
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
-50
-25 0 25 50 75 100 125
Ambient Temperature [ºC]
Maximum Output Voltage vs. Supply Voltage
RL=2kΩ, Ta=25ºC
18
12
+VOM
6
0
-6
-12 -VOM
-18
0
±2 ±4 ±6 ±8 ±10 ±12 ±14 ±16 ±18
Supply Voltage V+/V- [V]
-4-
Supply Current vs. Temperature
V+/V-=±15V
12
10
8
6
4
2
0
-50
-25 0 25 50 75 100
Ambient Temperature [ºC]
125
Input Bias Current vs. Temperature
450
V+/V-=±15V
400
350
300
250
200
150
100
50
0
-50
-25 0 25 50 75 100 125
Ambient Temperature [ºC]
Maximum Output Voltage vs. Temperature
15 V+/V-=±15V, RL=2kΩ
+VOM
10
5
0
-5
-10 -VOM
-15
-50
-25 0 25 50 75 100
Ambient Temperature [ºC]
125
Ver.2012-01-18
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부품번호 | 상세설명 및 기능 | 제조사 |
NJM4580 | DUAL OPERATIONAL AMPLIFIER | New Japan Radio |
NJM4580C | DUAL OPERATIONAL AMPLIFIER | New Japan Radio |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |