NJW1168 查看數據表（PDF） - Japan Radio Corporation
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NJW1168 Datasheet PDF : 34 Pages
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NJW1168
PRELIMINARY
s PIN FUNCTION
42
22
1
21
No. SYMBOL
FUNCTION
No. SYMBOL
FUNCTION
1
IN1a
A ch Input 1
22
V+
Power Supply
2
IN2a
A ch Input 2
23
VREF
Reference Voltage stabilizing Capacitor
3
IN3a
A ch Input 3
24
CTL
Tone Control Bass switching noise rejection Capacitor
4
IN4a
A ch Input 4
25
CTH
Tone Control Treble switching noise rejection Capacitor
5
MONa A ch Input Selector Monitor Output
26
CVw
SWch Trimmer switching noise rejection Capacitor
6
CMON MONa/b switching noise rejection Capacitor
27
CVb
Bch Volume switching noise rejection Capacitor
7
LF1
Low Pass Filter Capacitor 1
28
OUTb Bch Output
8
OUTw Sub Woofer Output
29 TONE-Lb Bch TONE Bass Filter Capacitor
9 VE-FIL3 Voice Enhancement Filter Capacitor 3
30 TONE-Hb Bch TONE Treble Filter Capacitor
10 VE-FIL2 Voice Enhancement Filter Capacitor 2
31
CSR
eala switching noise rejection Capacitor
11 VE-FIL1 Voice Enhancement Filter Capacitor 1
32 eala-FIL eala Filter Capacitor
12
CVE
VE switching noise rejection Capacitor
33
AGC
AGC Smoothing Filter Capacitor
13 TONE-Ha Ach TONE Treble Filter Capacitor
34
DCC2
Coupling Capacitor 2
14 TONE-La Ach TONE Bass Filter Capacitor
35
DCC1
Coupling Capacitor 1
15
OUTa Ach Output
36
LF2
Low Pass Filter Capacitor 2
16
CVa
Ach Volume switching noise rejection Capacitor 37
LF3
Low Pass Filter Capacitor 3
17
AUX0 Auxiliary Output 0
38
MONb B ch Input Selector Monitor Output
18
AUX1 Auxiliary Output 1
39
IN4b
B ch Input 4
19
SDA
I2C Data Input
40
IN3b
B ch Input 3
20
SCL
I2C Clock Input
41
IN2b
B ch Input 2
21
GND Ground
42
IN2b
B ch Input 1
-2-
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