|
|
PDF NJW1133A Data sheet ( Hoja de datos )
| Número de pieza | NJW1133A | |
| Descripción | AUDIO PROCESSOR | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de NJW1133A (archivo pdf) en la parte inferior de esta página. Total 20 Páginas | ||
|
No Preview Available !
NJW1133A
AUDIO PROCESSOR
www.datasheet4u.com
sGENERAL DESCRIPTION
The NJW1133A is an audio processor. It includes all of
functions processing audio signal for TV, such as tone
control, balance, volume, mute, and AGC(Auto Gain Control)
functions.
All of internal status and variables are controlled by I2C
BUS interface.
sPACKAGE OUTLINE
sFEATURES
q Operating Voltage
8 to 13V
q I2C BUS Interface
q AGC Circuit (It reduces volume difference among input sources.)
q Matrix Surround
q Bi-CMOS Technology
q Package Outline
SDMP30
sBLOCK DIAGRAM
NJW1133AM
AGC1
TONE TONE
OUT1a IN2a –Ha –La PS
OUT2a
IN1a
Volume
1
AGC
IN1b
Volume
1
Tone
(Bass/Treble)
Volume
2
Matrix
Surround
Tone
(Bass/Treble)
Volume
2
Control
Logic
Bias
CTH
CTL
CVA
CVB
AUX0
AUX1
SDA
SCL
GND
Vcc
AGC2
OUT1b IN2b TONE TONE
–Hb –Lb
OUT2b VREF
-1-
1 page  
sAPPLICATION CIRCUIT
www.datasheet4u.com
4.7µ
4.7µ
4.7µ
4.7n
100n
4.7µ
1µ
100n
4.7µ
4.7µ
1 IN1a
IN1b 30
2 NC
3 NC
NC 29
NC 28
4 OUT1a
OUT1b 27
5 IN2a
IN2b 26
6 TONE-Ha
7 TONE-La
8 OUT2a
TONE-Hb 25
TONE-Lb 24
OUT2b 23
9 AGC1
PS 22
10 AGC2
VREF 21
11 CVB
CTH 20
12 CVA
CTL 19
13 SDA
AUX0 18
14 SCL
AUX1 17
15 GND
Vcc 16
NJW1133A
4.7µ
4.7µ
4.7µ
4.7n
100n
4.7µ
100n
4.7µ
4.7µ
4.7µ
22µ
-5-
5 Page 
NJW1133A
Gain（ｄB）
www.datashee-t44u3.com
-44
-45
-46
-47
-48
-49
-50
-51
-52
-53
-54
-55
-56
-57
-58
-59
-60
-61
-62
-63
-64
-65
-66
-67
-68
-69
-70
-71
-72
-73
-74
-75
-76
-77
-78
-79
-80
-81
-82
-83
-84
Mute
HEX
7E
7B
78
75
72
6F
6C
69
66
63
60
5D
5A
57
54
51
4E
4B
48
45
42
3F
3C
39
36
33
30
2D
2A
27
24
21
1E
1B
18
15
12
0F
0C
09
06
03
00
VOL
D7 D6 D5 D4 D3 D2 D1 D0
01 111 11 0
01 111 01 1
01 111 00 0
01 110 10 1
01 110 01 0
01 101 11 1
01 101 10 0
01 101 00 1
01 100 11 0
01 100 01 1
01 100 00 0
01 011 10 1
01 011 01 0
01 010 11 1
01 010 10 0
01 010 00 1
01 001 11 0
01 001 01 1
01 001 00 0
01 000 10 1
01 000 01 0
00 111 11 1
00 111 10 0
00 111 00 1
00 110 11 0
00 110 01 1
00 110 00 0
00 101 10 1
00 101 01 0
00 100 11 1
00 100 10 0
00 100 00 1
00 011 11 0
00 011 01 1
00 011 00 0
00 010 10 1
00 010 01 0
00 001 11 1
00 001 10 0
00 001 00 1
00 000 11 0
00 000 01 1
00 000 00 0
- 11 -
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet NJW1133A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| NJW1133A | AUDIO PROCESSOR | New Japan Radio |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |