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參數資料
| 型號： | M65851 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE CHIP KARAOKE PROCESSOR(SOUND PROCDSSOR ICs) |
| 中文描述： | 單片卡拉OK處理器（聲音PROCDSSOR集成電路） |
| 文件頁數： | 1/36頁 |
| 文件大小： | 168K |
| 代理商： | M65851 |
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ELECTRIC
MITSUBISHI
PRELIMINARY
Notice ; This is not a final specification.
some parametric limits are subject to change.
SINGLE CHIP KARAOKE PROCESSOR
DESCRIPTION
( / 36 )
1
M65851FP
MITSUBISHI SEMICONDUCTORS
(SOUND PROCDSSOR ICs)
KARAOKE
50
SERIES
Supply voltage range..........................Vcc=4.5~5.5V
Rated supply voltage......................................Vcc=5V
RECOMMENDED OPERATING CONDITION
SYSTEM CONFIGURATION
*Capable of composing echo and key control circuits necessary for Karaoke system
for Karaoke system with a single chip
*Echo circuit is capable of supporting digital surround by adopting 16Kbit RAM
built-in digital delay
*17steps of -8 to +8 for key control (1step is equivalent to a half tone)
*Karaoke entertainment functions such as Karaoke scoring,vocal cut, equalizer,
phase shifter, detection of intervals between songs, and magic voice functions
*Generation of unnecessary radiation is avoided because clock's built-in
current-control oscillation circuit keeps clock effects inside the clock
*Built-in automatic reset circuit activated with power turned on
*5V single power supply
FEATURES
*The M65851FP is an LSI that not only contains circuits (echo and key control) necessary for Karaoke but also improves
other peripheral functions.
*This IC has full peripheral functions including vocal cut, phase shifter, equalizer,detection of intervals between songs,
digital surround, and Karaoke scoring. It is therefore suitable not only for dedicated Karaoke units but also for radio
cassette tape recorders, TV,VCR,and miniature unit audio systems with Karaoke function.
D-65851-65D
Lch
INPUT
Rch
INPUT
MIC
MIC
AMP
Lch
OUTPUT
Rch
OUTPUT
VOCAL
CUT
MIX
MIC VOL
SCORE SYSTEM
ALC
MIC
MIX
MIX
PHASE
SHIFTER
(ON/OFF)
KEY CONTROL
DELAY VOL
ECHO/
SURROUND
SOURCE
SELECTOR
EQ
R+L
L
R
MUSIC
SEARCH
Outline 80P6N-A
0.8mm pitch QFP
(20.0mmx14.0mmx2.8mm)
相關PDF資料 |
PDF描述 |
|---|---|
| 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 |
| M65856SP | DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
| M65853FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
| M65854 | 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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