SAA7706H中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
SAA7706H規(guī)格書詳情
GENERAL DESCRIPTION
The SAA7706H performs all the signal functions in front of the power amplifiers and behind the car radio tuner AM and FM outputs and the CD, tape and phone inputs.
These functions are:
? Interference absorption
? Stereo decoding for FM and AM (stereo)
? RDS-demodulation
? FM and AM weak signal processing (soft mute, sliding stereo and high cut)
? Dolby-B tape noise reduction
? CD de-emphasis function
? Audio controls for volume, balance, fader, tone and dynamics compression.
Some functions have been implemented in hardware (FM stereo decoder, RDS-demodulator and FM Interference Absorption Circuit (IAC) and are not freely programmable.
Digital audio signals from external sources with the Philips I2S-bus and the LSB-justified 16, 18, 20 and 24 bits format or SPDIF format are accepted.
The big advantage of this SAA7706H device is the ‘dual media support’; this enables independent front seat and rear seat audio sources and control.
產(chǎn)品屬性
- 型號：
SAA7706H
- 功能描述：
數(shù)字信號處理器和控制器 - DSP, DSC DIRAC-1
- RoHS：
否
- 制造商：
Microchip Technology
- 核心：
dsPIC
- 數(shù)據(jù)總線寬度：
16 bit
- 程序存儲器大?。?/span>
16 KB 數(shù)據(jù) RAM
- 大小：
2 KB
- 最大時鐘頻率：
40 MHz
- 可編程輸入/輸出端數(shù)量：
35
- 定時器數(shù)量：
3
- 設(shè)備每秒兆指令數(shù)：
50 MIPs
- 工作電源電壓：
3.3 V
- 最大工作溫度：
+ 85 C
- 封裝/箱體：
TQFP-44
- 安裝風(fēng)格：
SMD/SMT
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
恩XP |
24+ |
標準封裝 |
8630 |
全新原裝正品/價格優(yōu)惠/質(zhì)量保障 |
詢價 | ||
恩XP |
2016+ |
QFP |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
PHI |
23+ |
QFP80 |
20000 |
全新原裝假一賠十 |
詢價 | ||
恩XP |
11+ |
QFP |
110 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
QFP80 |
04+ |
34 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
恩XP |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
恩XP |
24+ |
PQFP80 |
12800 |
強勢渠道訂貨 7-10天 |
詢價 | ||
恩XP |
1948+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
PHI |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
PHI |
25+23+ |
QFP |
34082 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 |
