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參數(shù)資料
| 型號(hào)： | M65849 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE CHIP SURROUND PROCESSOR |
| 中文描述： | 單環(huán)繞聲處理器芯片 |
| 文件頁數(shù)： | 9/15頁 |
| 文件大?。?/td> | 84K |
| 代理商： | M65849 |
ELECTRIC
MITSUBISHI
( 9
M65849BFP
MITSUBISHI SOUND PROCESSOR ICs
50
SERIES
SERIES
SERIES
SINGLE CHIP SURROUND PROCESSOR
When the IC is supplied Vcc, the reset circuit is on and after about 120ms (Vcc=5V C 24 =47μF) the
reset circuit is off automatically.
Clock oscillator circuit
This IC incorporates a current control type clock oscillator circuit in it, thus providing circuit
configuration just by connecting an Rc for current control pin 1 (MCLKCONT).
Fully internal clock supply prevents occurrence of undesired radiation without affecting any
external circuit.
The oscillator frequency fck is following.
fck=4MHz(Rc=22k
)
The Power On Reset
D0
L
D1
L
D2
L
D3
L
I(L+R)
D4
H
D5
L
NORMAL
D6
L
D7
L
MICSW
OFF
D8
H
D9 D10 D11 D12 D13 D14 D15
H
H
H
H
-
∞
-
∞
H
L
H
9.2ms
DATA LOAD
Rc
Clock
oscillator
circuit
Clock frequency:fck
1
DC Current
*1 The Reset Time
The reset time depends on the external C of 24 pin and the time can be calculated
as follows.
The Reset Time (mS)=2.5 x c (mS)
Ex.) In The Case Of c=47μF
The Reset Time
2.5 x 47=117.5 (mS)
The conditions are as follows.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M65849BFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE CHIP SURROUND PROCESSOR |
| M65849CFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE CHIP SURROUND PROCESSOR |
| M65850 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL ECHO(DIGITAL DELAY) |
| M65850FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Digital Echo (Digital Delay) |
| M65850P | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL ECHO(DIGITAL DELAY) |
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