njw1167 New Japan Radio Co.,Ltd, njw1167 Datasheet - Page 13

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

( 4) Set the Slave Address by “ADR” terminal.
( 5) Separate the I
5V
APPLICATION CIRCUIT
Pin No.
2
3
4
5
4.7k
100n
100n
100n
4.7µ
4.7µ
2.2n
( 4)
1µ
TONE-Ha
TONE-La
(Pin 13)
2
Symbol
SR-FIL
C bus line and Signal line from the following terminals for avoiding digital noise problem and cross talk.
GND
SS-FL
ADR
0.47µ
+5V
220
220
100
220
Pin No.
27
28
29
30
10
12
13
14
15
16
11
TONE-Hb
1
2
3
4
5
6
7
8
9
TONE-Lb
Read mode
Symbol
LF1
LF3
80h
82h
TONE-Ha
TONE-La
INa
SR-FIL
SS-FIL
AGC1
AUX0
AUX1
PORT0
PORT1
ADR
SDA
SCL
GND
OUTw
OUTa
I
2
C Slave Address
Pin No.
31
Write mode
TONE-Hb
TONE-Lb
81h
83h
Symbol
AGC2
OUTb
CVW
LF2
CTH
CSR
CVB
CVA
CTL
Vref
LF2
LF3
LF1
INb
V+
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
0.47µ
22µ
NJW1167/A
4.7µ
100k
4.7µ
4.7µ
4.7µ
4.7µ
4.7µ
4.7µ
4.7µ
0.047µ
0.022µ
0.033µ
2.2n
100n
-13-