參數(shù)資料
型號: NJW1168
廠商: New Japan Radio Co., Ltd.
英文描述: AUDIO PROCESSOR with Input Selector and Subwoofer Output
中文描述: 音頻處理器的輸入選擇器和低音輸出
文件頁數(shù): 27/34頁
文件大?。?/td> 505K
代理商: NJW1168
NJW1168
-27-
PRELIMINARY
I
TYPICAL CHARACTERISTICS
0
5
10
15
20
0
5
10
15
fig.1 Supply Current vs Supply Voltage
Rg=600
,R
L
=47k
I
V
+
[V]
Ta = -20
o
C
Ta = 25
o
C
Ta = 75
o
C
0
5
10
15
20
-40
-20
0
20
40
60
80
100
120
fig.2 Supply Current vs Temperature
V
+
=9V,Rg=600
,R
L
=47k
I
Ta [
o
C]
0
2
4
6
8
10
0
5
10
15
fig.3 Reference Voltage vs Supply Voltage
Rg=600
,R
L
=47k
V
V
+
[V]
Ta = -20
o
C, 25
o
C, 75
o
C
4
4.2
4.4
4.6
4.8
5
-40
-20
0
20
40
60
80
100
120
fig.4 Reference Voltage vs Temperature
V
+
=9V,Rg=600
,
,
R
L
=47k
V
Ta [
o
C]
-100
-80
-60
-40
-20
0
0
50
100
150
200
250
fig.5 Voltage Gain vs Volume Control
V
+
=9V, Vin(Ach)=1Vrms, f=1kHz, Rg=600
,
Vout(Ach), R
L
=47k
,BW=400Hz-30kHz
G
Volume Control [dec]
Ta = -20
o
C, +25
o
C, +75
o
C
-100
-80
-60
-40
-20
0
0
20
40
60
80
100
120
fig.6 Voltage Gain vs Balance Control
V
+
=9V, Vin(A+Bch)=1Vrms, f=1kHz,
Rg=600
, R
L
=47k
, BW=400Hz-30kHz
G
Balance Control [dec]
Ta = -20
o
C, 25
o
C, 75
o
C
Ach+Bch in -> Ach out
Ach+Bch in -> Ach out
Ach+Bch in -> Bch out
Ach+Bch in -> Bch out
相關(guān)PDF資料
PDF描述
NJW1168L AUDIO PROCESSOR with Input Selector and Subwoofer Output
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