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參數(shù)資料
| 型號(hào)： | M66242FP |
| 廠(chǎng)商： | Mitsubishi Electric Corporation |
| 英文描述： | 4-CH 12-BIT PWM GENERATOR |
| 中文描述： | 4通道12位PWM發(fā)生器 |
| 文件頁(yè)數(shù)： | 10/10頁(yè) |
| 文件大?。?/td> | 109K |
| 代理商： | M66242FP |
10
MITSUBISHI
DIGITAL ASSP
M66242P/FP
4-CH 12-BIT PWM GENERATOR
TIMING CHARTS
Note 3:
(1) Shaded portions indicate that switching is possible during those periods.
(2) PWM outputs 1 to 4 change synchronously with internal clock signals
φ
. The frequency of these signals is the 1/2 divider of the frequency input from X
IN
.
APPLICATION EXAMPLE
(Combination with electronic control M5283P for amplifier system)
t
su(CS)
1.3V
1.3V
t
h(CS)
1.3V
t
WRH
t
h(WR)
t
h(SCLK)
t
su(WR)
t
w(S)
t
w(S)
CS
t
su(S)
t
c(X)
t
w(XH)
t
w(XL)
50%
50%
t
PLH
t
PHL
0V
3V
0V
3V
0V
3V
0V
3V
0V
V
CC
V
OH
V
OL
WR
S
CLK
S
IN
X
IN
PWM1~4
(Internal clock)
t
h(S)
1.3V
φ
1.3V
1.3V
1.3V
1.3V
1.3V
50%
50%
CD
FM
DAT
AV
MCU
M66242P/FP
PWM
Graphic
equalizer
Electronic control M5283P
Power amplifier
Speaker
Control microcomputer
Buffer/Low-pass filter
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M66242P | 4-CH 12-BIT PWM GENERATOR |
| M66244FP | High Speed Monolithic Pulse Width Modulator |
| M66250 | 5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250FP | 5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250P | 5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M66242P | 制造商:Renesas Electronics Corporation 功能描述: |
| M66244FP | 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:High Speed Monolithic Pulse Width Modulator |
| M66250 | 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:5120 X 8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250FP | 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:5120*8-BIT LINE MEMORY(FIFO/LIFO) |
| M66250P | 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:5120*8-BIT LINE MEMORY(FIFO/LIFO) |
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