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參數(shù)資料
| 型號： | NJM2186 |
| 廠商： | New Japan Radio Co., Ltd. |
| 英文描述： | DOLBY S-TYPE NOISE REDUCTION PROCESSOR |
| 中文描述： | 杜比S型降噪處理器 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 81K |
| 代理商： | NJM2186 |
P R E L I M I N A R Y
NJM2186
- 1 -
DOLBY S-TYPE NOISE REDUCTION PROCESSOR
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FEATURES
G
Operating Voltage
G
Dolby Level
G
Stereo system on 1 chip
G
Few external parts
G
Bipolar Technology
G
Package Outline
( +7.5 or ±3.75 V min )
(-6dBm=388mVrms)
TQFP64
I
BLOCK DIAGRAM
I
GENERAL DISCRIPTION
The
NJM2186
is a stereo Dolby S-type noise reduction
processor. It applies to stereo system on 1 chip because it
includes dual channel circuit.
The
NJM2186
contains all of necessary block for decoding
operation, and it also performs encoding operation by connecting
two external operational amplifiers.
The feature of minimum operating voltage from 7.5V(V
+
/V
-
=
±
3.75V)is most suitable for car audio applications.
(NOTE) 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.
I
PACKAGE OUTLINE
NJM2186FG1
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BIAS
HLF filter
HHF filter
HHS filter
LHF filter
LHS filter
ANTSAT
INTG
NL
RECT
MC
INTG
NL
RECT
INTG
NL
RECT
INTG
NL
RECT
INTG
NL
RECT
TO RECT
HLF filter
HHF filter
HHS filter
LHF filter
LHS filter
ANTSAT
INTG
NL
RECT
MC
INTG
NL
RECT
INTG
NL
RECT
INTG
NL
RECT
INTG
NL
RECT
TO RECT
Ach
Bch
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NJM2186FG1 | DOLBY S-TYPE NOISE REDUCTION PROCESSOR |
| NJM2187 | Micropower Integrated Precision Voltage Reference 8-SOIC 0 to 70 |
| NJM2187L | Passive Matrix TruSurround 3D AUDIO PROCESSOR |
| NJM2187M | Passive Matrix TruSurround 3D AUDIO PROCESSOR |
| NJM2188 | Passive Matrix TruSurround 3D Audio Processor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NJM2186FG1 | 功能描述:音頻放大器 Dolby S Noise Redcr RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| NJM2187 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:Passive Matrix TruSurround 3D AUDIO PROCESSOR |
| NJM2187L | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:Passive Matrix TruSurround 3D AUDIO PROCESSOR |
| NJM2187M | 功能描述:音頻 DSP Tru-Sound Mtrx 3D RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| NJM2187M-TE1 | 功能描述:音頻 DSP Tru-Sound Mtrx 3D RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
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