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參數(shù)資料
| 型號： | M65856 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
| 中文描述： | 數(shù)字回聲混合電路和麥克風(fēng) |
| 文件頁數(shù)： | 11/17頁 |
| 文件大?。?/td> | 100K |
| 代理商： | M65856 |
ELECTRIC
MITSUBISHI
M65856SP
MITSUBISHI SOUND PROCESSOR ICs
DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT
FUNCTION DESCRIPTION
(1) AUTO RESET
Settings are reset automatically when the IC is powered up. The reset state is
automatically canceled approximately 120msec after powering up(Vcc=5V and the
capacitor connected to pin C=47μF).
By auto reset, operation mode setting become as follows.
Delay Time Control : 104.0msec
Phase Shifter Surround Control : OFF Auto Vocal support Switch : OFF
KEYCON pass/through SW :ON
Echo effect Volume : -
∞
Microphone Volume Attenuation : -9dB
Source Selector : stereo
Microphone Mixing Switch : OFF
Echo Feed back Volume : -
∞
(2) AUTO MUTE FUNCTION
The IC carries out auto mute function at the time of powering up, delay time setting
change, in order to suppress shock noise that the digital delay may produce.
At power up
Reset Time
Mute time
(400msec)
Mute time
(400msec)
At delay time setting change
Delay signal before change
Delay signal after change
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M65856SP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
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| M65857FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:MITUBISHI SOUND PROCESSOR ICS |
| M65863FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Dolby Digital Decoder |
| M65881AFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Digital Amplifier Processor of S-Master Technology |
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