NJM2155M Ver la hoja de datos (PDF) - Japan Radio Corporation
Número de pieza
componentes Descripción
Fabricante
NJM2155M Datasheet PDF : 7 Pages
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NJM2155
sTYPICAL CHARACTERISTICS
20
18
16
14
12
10
8
6
4
2
0
-2
10
BBE Frequency Characteristics
(V+=9V, Ta=25°C)
C
B
A
100
1,000
10,000
Frequency[Hz]
100,000
A: BYPASS
B: PROCESS=L, LO CONTOUR=L
C: PROCESS=H, LO CONTOUR=H
BBE Frequency Characteristics
(V+=9V, Ta=25°C)
200
150
C
100
50
A
°
0
-50
B
-100
-150
-200
10
100
1,000
10,000
Frequency[Hz]
100,000
A: BYPASS
B: PROCESS=L, LO CONTOUR=L
C: PROCESS=H, LO CONTOUR=H
BBE Mach3Bass frequency Characteristics
(V+=9V, Ta=25°C, BBE=ON, PROCESS=H, LO CONTOUR=H, Mach3=ON)
20
18
16
C
14
12
B
10
8
6
4
A
2
0
-2
10
100
1,000
10,000
100,000
Frequency[Hz]
A: f=40Hz, VR1=6kΩ
C: f=80Hz, VR1=500Ω
B: f=60Hz, VR1=2kΩ
BBE Mach3Bass frequency Characteristics
(V+=9V, Ta=25°C, BBE=ON, PROCESS=L, LO CONTOUR=L, Mach3=ON)
20
18
16
D
14
12
10
C
8
6
B
4
2
0
A
-2
10
100
1,000
10,000
100,000
Frequency[Hz]
A: 3.5dB, VR2=0kΩ
C: 12dB, VR2=18kΩ
B: 6dB, VR2=6.2kΩ
D: 12dB, VR2=36kΩ
-6-
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