njw1142a New Japan Radio Co.,Ltd, njw1142a Datasheet - Page 20

• Manufacturer Part Number: njw1142a
• Description: Njw1142a Audio Processor
• Manufacturer: New Japan Radio Co.,Ltd

NJW1142A
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- 20 -
TYPICAL CHARACTERISTICS
0.01
0.01
120
100
100
100
0.1
0.1
80
60
40
20
10
10
V+=9V, Vin(Ach), f=1kHz, Vo(Ach)OUTPUT
BW=400Hz-30kHz, Rg=600 , Ta=25
0
1
0.01
1
0.01
V+=9V, Vin(Ach)=1Vrms, Vol=MUTE
Vo(Ach)O U TPUT, Rg=600 , Ta=25
V+=9V, Vin(Ach), f=1kHz, Vo(Ach)OUTPUT
Rg=600
-20dB
MUT E Level vs Frequency
-30dB
THD+N vs Output Voltage
-30dB
THD+N vs Input Voltage
-10dB
100
Output Voltage [Vrms]
Input Voltage [Vrms]
BW=400Hz-30kHz, Ta=25
Frequency [Hz]
0.1
0.1
-20dB
1000
-10dB
1
1
0dB
0dB
o
10
o
C
C
o
4
C
0.01
100
100
0.01
0.1
80
60
40
20
100
10
0.1
0
10
1
0.01
1
0.01
Ch annel Separation vs Frequen cy
V+=9V, Vin(Ach), f=1kHz, Vo(Ach)OUTPUT
Rg=600 , BW=400Hz-30kHz, Vol=-20dB
V+=9V, Vin(Ach), f=1kHz, Vo(Ach)OUTPUT
Rg=600 , BW=400Hz-30kHz, Vol=0dB
V+=9V , Vin=1Vrms, f=1kHz, Vo=OUTP U T
Rg=600 , Vol=0 dB, Ta=25
THD+N vs Output Voltage
THD+N vs Input Voltage
100
Output Voltage [Vrms]
-20
Input Voltage [Vrms]
Freqency [H z]
0.1
o
C
0.1
25
Vin(Ach)-V o(Bch )
Vin(Bch)-V o(Ach )
o
1000
C
-20
25
o
o
C
o
C
C
1
75
1
75
o
C
o
C
10
4