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參數資料
| 型號： | M65850P |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | DIGITAL ECHO(DIGITAL DELAY) |
| 中文描述： | 數字回聲（數字延遲） |
| 文件頁數： | 1/11頁 |
| 文件大小： | 71K |
| 代理商： | M65850P |
ELECTRIC
MITSUBISHI
M65850P/FP
PRELIMINARY
MITSUBISHI SOUND PROCESSOR ICs
( / 11 )
KARAOKE
50
SERIES
SERIES
SERIES
DIGITAL ECHO(DIGITAL DELAY)
The M65850P/FP is a CMOS IC for generating echo to be added to the voice through a
"karaoke" microphone.
It is optimal to provide the echo effect function for karaoke player, such as radio cassette
recorders, mini audio components and television sets.
Increased master clock frequency assures high-performance short delay,enabling the IC
to be used for dolby prologic surround system.
Supply voltage range Vcc=3.5~5.5V
Rated supply voltage Vcc=5V
RECOMMENDED OPERATING CONDITION
SYSTEM CONFIGURATION
Built-in input/output filters, A-D and D-A converters,and memory
realize a delay system with only a single chip.
Built-in current control type clock oscillator circuit avoids clock
affection outside,thus allowing prevention of undesired radiation.
Delay time = 164 ms (with master clock set at 1MHz)
(Selection of delay time in a range between 15ms and 200ms)
Small package (14-pin DIP : 14P4,16-pin SOP:16P2N)
Built-in 20Kbit SRAM
Built-in auto reset circuit (The IC reset as power is turned on)
Single power supply (5V)
DESCRIPTION
Outline 1 4 P 4 ( P )
2.54mm pitch 300mil DIP
HPF
MIX
BASS
BASS
MIX
MIX
MIC VOL
MIC VOL
MIX
MIX
ECHO VOL
ECHO
L
R
MIC1
MIC2
MIC AMP
MIC AMP
L
R
HPF
LPF
KEY CONTROL
RAM
MIX
VOCAL
CUT
M65850P/FP
PACKAGE
Note : Dolby is the registered trademarks of dolby laboratories licensing corporation.
Outline 1 6 P 2 N ( FP )
1.27mm pitch 300mil SOP
FEATURES
相關PDF資料 |
PDF描述 |
|---|---|
| M65851 | SINGLE CHIP KARAOKE PROCESSOR(SOUND PROCDSSOR ICs) |
| M65851FP | SINGLE CHIP KARAOKE PROCESSOR(SOUND PROCDSSOR ICs) |
| M65853 | DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
| M65853FP | DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
| M65856 | DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| M65850P(#TF0T) | 制造商:Renesas Electronics Corporation 功能描述: |
| M65851 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE CHIP KARAOKE PROCESSOR(SOUND PROCDSSOR ICs) |
| M65851FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE CHIP KARAOKE PROCESSOR(SOUND PROCDSSOR ICs) |
| M65852BEA | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-LINE TO 8-LINE DECODERS DEMULTIPLEXERS |
| M65853 | 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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