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參數(shù)資料
| 型號： | NJW1106 |
| 廠商： | New Japan Radio Co., Ltd. |
| 英文描述： | DOLBY PRO LOGIC SURROUND DECODER |
| 中文描述： | 杜比定向邏輯環(huán)繞聲解碼器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 150K |
| 代理商： | NJW1106 |
PPRELIMINARY
Ver.1.0
NJW1106
- 1 -
DOLBY PRO LOGIC SURROUND DECODER
n
GENERAL DESCRIPTION
n
PACKAGE OUTLINE
The
NJW1106
is a surround processor including all of the
necessary circuits of Dolby Pro Logic Surround decoder and
digital delay.
All of internal statuses are controlled by I
2
C BUS interface.
In addition to Dolby Pro Logic Surround function, it
performs easily other surround function such as Hall, Live,
Disco and others.
Dolby and double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
San Francisco, CA94103-4813.USA.
This device is available only to licensees of Dolby Lab.
Licensing and application information may be obtained from Dolby Lab.
Purchase of I2C components of New Japan Radio Co., Ltd. or one of its sublicensed Associated
Companies conveys a license under the Philips I2C Patent Rights to use these components in an
I2C system, provided that the system conforms to the I2C Standard Specification as defined by
Philips.
n
FEATURES
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Operating Voltage : V
CC
=10V(Analog Block), V
DD
=5V(Digital Block)
l
Digital Delay on chip
l
I
2
C BUS Interface
l
Bi-CMOS Technology
l
Package Outline
SDA, SCL
QFP80, QFP100
n
FUNCTION
[Dolby Pro Logic Surround]
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Automatic input balance
l
Noise sequencer
l
Adaptive matrix
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Center channel control (Wide, Normal, Phantom, Off)
l
Modified B-type noise reduction
l
7kHz low-pass filter
l
Dolby 3 stereo mode
l
Digital time delay (15,20,25,30msec.)
[Other Surround]
l
Surround Signal Selector
(L+R, L-R, EXTIN)
l
Front mixing control
l
Digital time delay
(15,20,25,30,40,50,60msec.)
[Other Function]
l
Digital auxiliary outputs
(AUX0-AUX7)
n
SYSTEM BLOCK DIAGRAM
EXTIN
7KHz
LPF
SW. Controller
ADD/SUB
L+R
L-R
Center Mode
Modified
BNR
I
2
C Interface
Delay
Input Autobalance
Noise Sequencer
Adaptive Matrix
RIN
LOUT
COUT
ROUT
SOUT
LIN
S
S
A
M
M
NJW1106FC2-80
NJW1106FC2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NJW1107 | Dolby Pro Logic Surround Decoder with Discrete 5.1ch Input |
| NJW1107FC3 | Circular Connector; No. of Contacts:19; Series:; Body Material:Aluminum; Connector Shell Size:14; Circular Contact Gender:Socket; Circular Shell Style:Right Angle Plug; Insert Arrangement:14-19 |
| NJW1109 | Headphone Amplifier with Electronic Volume |
| NJW1109D | Headphone Amplifier with Electronic Volume |
| NJW1109M | Headphone Amplifier with Electronic Volume |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NJW1106FC2 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:DOLBY PRO LOGIC SURROUND DECODER |
| NJW1106FC2-80 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:DOLBY PRO LOGIC SURROUND DECODER |
| NJW1107 | 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述: |
| NJW1107A | 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述: |
| NJW1107AFC3 | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dolby Decoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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