njw1167 New Japan Radio Co.,Ltd, njw1167 Datasheet - Page 12

• Manufacturer Part Number: njw1167
• Description: Audio Processor With Subwoofer Output
• Manufacturer: New Japan Radio Co.,Ltd

NJW1167/A
-12-
( 1)
( 2)
( 3)
Input Ach
Output Wch
Output Ach
AUX0
AUX1
PORT0
PORT1
ADR
SDA
SCL
( 1)
MEASUREMENT CIRCUIT
47k
Vin
V
V
V
( 3)
PTIN0
PTIN1
ADRIN
47k
Output High
Output Low
Output Low
Output Low
( 2)
V
V
V
AUX0
AUX1
OL
4.7µ
4.7µ
0.47µ
100n
100n
2.2n
100n
1µ
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
-120 A
+2mA
-3mA
-3mA
I
I
TONE -Ha
TONE -La
INa
SR-FIL
SS-FIL
AGC1
AUX0
AUX1
PORT0
PORT1
ADR
SDA
SCL
GND
AUX0
AUX1
OUTw
OUTa
I
OL
TONE-Hb
TONE-Lb
OUTb
AGC2
CVW
CVA
CVB
CTH
CSR
CTL
Vref
LF2
LF3
LF1
INb
V+
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
22µ
0.047µ
0.022µ
0.033µ
2.2n
100n
4.7µ
0.47µ
100k
4.7µ
4.7µ
4.7µ
4.7µ
4.7µ
4.7µ
4.7µ
V+
Icc
Output Bch
47k
Vin
Input Bch
Vref
V+