DataSheet.jp

NJW1160 の電気的特性と機能

NJW1160のメーカーはNew Japan Radioです、この部品の機能は「AUDIO PROCESSOR」です。


製品の詳細 ( Datasheet PDF )

部品番号 NJW1160
部品説明 AUDIO PROCESSOR
メーカ New Japan Radio
ロゴ New Japan Radio ロゴ 




このページの下部にプレビューとNJW1160ダウンロード(pdfファイル)リンクがあります。
Total 26 pages

No Preview Available !

NJW1160 Datasheet, NJW1160 PDF,ピン配置, 機能
P R E L I M I N A LY
NJW1160
AUDIO PROCESSOR with SOUND ENHANCEMENT and SRS 3D STEREO
www.datasheet4u.com
I GENERAL DESCRIPTION
The NJW1160 is an audio processor that includes Sound
enhancement (BBE) and SRS 3D Stereo. It includes all of
the audio signal processing functions for TV such as tone
control, balance, volume, mute, and AGC .
The SRS 3D stereo technology reproduces 3D stereo
surround sound effect using only two speakers.
The sound enhancement regenerates high definitive and
nearly real sound.
All of internal status and variables are controlled by I2C
BUS interface.
I PACKAGE OUTLINE
NJW1160L
NJW1160M
I FEATURES
Operating Voltage 7.5 to 13V
I2C BUS Interface
BBE Sound Enhancement (Low Boost and High Boost: 15dB max.)
AGC Circuit (It reduces volume difference among input sources.)
SRS 3D Stereo
Simulated Surround
Bi-CMOS Technology
Package Outline SDIP30, SDMP30
I BLOCK DIAGRAM
VOL1
AGC
VOL1
SRS
3D Stereo
&
Simulated
Surround
BBE
BBE
TONE
VOL2
I2C Bus
Interface
TONE
VOL2
Bias
-1-

1 Page





NJW1160 pdf, ピン配列
NJW1160
I ABSOLUTE MAXIMUM RATING (Ta=25°C)
PARAMETER
SYMBOL
Supply Voltage
www.datasheet4u.com
Power Dissipation
V+
PD
Operating Temperature Range
Topr
Storage Temperature Range
Tstg
RATING
14
700
-20 to +75
-40 to +125
UNIT
V
mW
°C
°C
I ELECTRICAL CHARACTERISTICS
( Ta=25°C, V+=9V, Rg=600, RL=47k, Vin=100mVrms/1kHz unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP.
Operating Voltage
V+
7.5 9.0
Supply Current
Reference Voltage
Maximum Input Voltage
Maximum Output Voltage
Channel Balance
ICC
VREF
VIM
VOM
GCB
No Signal
No Signal
VOL=-20dB,THD=10%
OUTPUT
VOL=0dB,THD=1%
VOL=0dB
- 13
4.0 4.5
2.8 3.0
- 2.5
-1.5 0.0
Balance Boost A
Balance Cut A
Balance Boost B
Balance Cut B
Total Harmonic Distortion
Maximum Gain
BABST
BACUT
BBBST
BBCUT
THD
GVMAX
CHS=”0”,BAL=”11111”
CHS=”1”,BAL=”11111”
Vin = 1Vrms
CHS=”1”,BAL=”11111”
CHS=”0”,BAL=”11111”
Vin = 1Vrms
Vo=0.5Vrms
BW=400Hz to 30kHz
VOL= 0dB
-2.0 0.0
--
-2.0 0.0
--
--
-2.0 0.0
Minimum Gain
Channel Separation
Output Noise 1
Output Noise 2
GVMIN
CS
VNO1
VNO2
VOL= MUTE
Vin = 2Vrms
VOL = 0dB
A-weighted
VOL = MUTE
A-weighted
--
--
- -90
- (31.6)
- -106
- (5.0)
AUX Output Voltage
VAUX
Logic Output : High
Logic Output : Low
4.5 -
0-
MAX.
13.0
25
5.0
-
-
1.5
2.0
-70
2.0
-70
0.5
2.0
-70
-70
-85
(56.2)
-96
(15.8)
5.0
0.3
UNIT
V
mA
V
Vrms
Vrms
dB
dB
dB
dB
dB
%
dB
dB
dB
dBV
(µVrms)
dBV
(µVrms)
V
BW : Band Width
-3-


3Pages


NJW1160 電子部品, 半導体
NJW1160
„TERMINAL DESCRIPTION
No. SYMBOL
FUNCTION
www.datasheet4u.com
1 INa
30 INb
Ach Input terminal
Bch Input terminal
EQUIVALENT CIRCUIT
V+
1,30 pin
20k
80k
Vref
VOLTAGE
V+/2
4 BBE OUTa
8 OUTa
23 OUTb
27 BBE OUTb
Ach Output for the Other Accessories
Ach Output
Bch Output
Bch Output for the Other Accessories
FB
4, 8
50 23,27pin
V+/2
10 SRS/SS-FIL1
SRS and Simulated Stereo Filter1
22.2k
10pin
FB V+/2
2 BBE1a
3 BBE2a
28 BBE2b
29 BBE1b
Ach BBE Filter1 (Process)
Ach BBE Filter2 (Lo Contour)
Bch BBE Filter2 (Lo Contour)
Bch BBE Filter1 (Process)
FB
2,3
28,29pin
V+/2
6 TONE-Ha
25 TONE-Hb
Treble (tone control) filter terminal
FB
20k 6, 25pin
V+/2
-6-

6 Page



ページ 合計 : 26 ページ
 
PDF
ダウンロード
[ NJW1160 データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
NJW1160

AUDIO PROCESSOR

New Japan Radio
New Japan Radio
NJW1161

AUDIO PROCESSOR

New Japan Radio
New Japan Radio
NJW1163

AUDIO PROCESSOR

New Japan Radio
New Japan Radio
NJW1163A

AUDIO PROCESSOR

New Japan Radio
New Japan Radio


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap