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參數(shù)資料
| 型號： | SAA2501 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Digital Audio Broadcast DAB decoder |
| 中文描述： | 數(shù)字音頻廣播民建聯(lián)的解碼器 |
| 文件頁數(shù)： | 3/52頁 |
| 文件大?。?/td> | 206K |
| 代理商： | SAA2501 |
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January 1995
3
Philips Semiconductors
Preliminary specification
Digital Audio Broadcast (DAB) decoder
SAA2501
1
FEATURES
Advanced error protection
Integrated audio post processing for control of signal
level and inter-channel crosstalk
Demultiplexing of Program Associated Data (PAD) in
the input bitstream
Automatic digital de-emphasis of the decoded
audio signal
Separate master and slave inputs
Automatic sample frequency and bit-rate switching in
master input mode
Automatic synchronization of input and output interface
clocks in master input mode
Selectable audio output precision; 16, 18, 20 or 22 bit
Low power consumption
Decoded sub-band signal and error flag outputs for error
concealment.
2
APPLICATION
Digital Audio Broadcast systems as defined in
“Eureka 147”
3
GENERAL DESCRIPTION
The SAA2501 audio source decoder supports ISO/IEC
MPEG layers I and II and all DAB specific features as
described in “Eureka 147 draft specification (EU147)”
4
ORDERING INFORMATION
Note
1.
When using IR reflow soldering it is recommended that the Drypack instructions in the “Quality Reference Handbook”
(order number 9398 510 63011) are followed.
Supply of this “ISO/IEC 11172-3”audio standard Layer I or layer II compatible IC does not convey a licence nor imply a
right under any patent, or any Industrial or Intellectual Property Right, to use this IC in any ready-to-use
electronic product.
TYPE NUMBER
PACKAGE
NAME
QFP44
(1)
DESCRIPTION
VERSION
SAA2501H
plastic quad flat package; 44 leads (lead length 1.3 mm);
body 10
×
10
×
1.75 mm
SOT307-2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SAA2501H | Digital Audio Broadcast DAB decoder |
| SAA2502 | ISO/MPEG Audio Source Decoder |
| SAA2502H | ISO/MPEG Audio Source Decoder |
| SAA2503 | MPEG2 audio decoder(MPEG2 音頻譯碼器) |
| SAA2503HT | MPEG2 audio decoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAA2501H | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Audio Broadcast DAB decoder |
| SAA2501HB-S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Audio Decoder & Support |
| SAA2502 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ISO/MPEG Audio Source Decoder |
| SAA2502H | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ISO/MPEG Audio Source Decoder |
| SAA2503 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:MPEG2 audio decoder |
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