NJW1148 New Japan Radio, NJW1148 Datasheet - Page 28

• Manufacturer Part Number: NJW1148
• Description: Audio Processor
• Manufacturer: New Japan Radio

DataSheet4U.com
www.DataSheet4U.com
NJW1148
I I I I TYPICAL CHARACTERISTICS
– 28 –
Ta=25°C, V+=9V, R
-120
-160
-200
-10
-15
-20
-25
-30
200
160
120
-40
-80
20
15
10
DC Offset Voltage vs. Ambient Temperature (BBE)
-5
80
40
5
0
0
0.01
-50
V+=9V, R
Voltage Gain vs. Frequency (3D)
AGC=OFF, BASS=TREB=0dB, Surround=OFF
Space=max, Center=max, Ain ¡ Aout
Space=min, Center=min
Ain ¡ Aout, Ta= -20, 25, 75°C
Ta=-20, 25, 75°C
L
Space=min, Center=max
-25
Bin ¡ Aout
=47kΩ, Vin=0.1Vrms, VOL=0dB, BAL=0dB, BASS=TREB=0dB,
AGC=OFF, BBE=OFF, Surround=3D
0.1
L
=47kΩ, By pass : VOL=0 ｄ B, BAL=0dB,
Ambient Temperature [°C]
0
Frequency [kHz]
25
1
50
Space=max, Center=min
Ain ¡ Aout , Ta= -20, 25, 75°C
BBEH=+15dB
75
10
BBEL=+15dB
100
Ta=-20, 25°C
Ta=-75°C
DataSheet4U.com
100
125
-120
-160
-200
-120
-160
-200
DC Offset Voltage vs. Ambient Temperature (TONE)
200
160
120
DC Offset Voltage vs. Ambient Temperature (Surround)
200
160
120
-40
-80
-40
-80
80
40
80
40
0
0
-50
-50
V+=9V, R
V+=9V, R
-25
-25
AGC=OFF, BASS=TREB=0dB, BBE=OFF
AGC=OFF, BBE=OFF, Surround=OFF
MONO
L
L
=47kΩ, By pass : VOL=0 ｄ B, BAL=0dB,
=47kΩ, By pass : VOL=0 ｄ B, BAL=0dB,
Ambient Temperature [°C]
Ambient Temperature [°C]
0
0
25
25
eala6
50
50
BASS=+15dB
75
75
BASS=-15dB
3D
TREB=+15dB,
-15dB
100
100
TSV
125
125