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參數(shù)資料
| 型號： | M66239FP |
| 元件分類： | 時鐘產生/分配 |
| 英文描述： | OTHER CLOCK GENERATOR, PQFP144 |
| 封裝： | 20 X 20 MM, 0.50 MM PITCH, PLASTIC, LQFP-144 |
| 文件頁數(shù)： | 23/26頁 |
| 文件大小： | 322K |
| 代理商： | M66239FP |
M66239FP
Rev.1.00 Mar 16, 2005 page 4 of 23
Pin Description
Pin Name
I/O
Function
MCLK
I
Input clock.
SCLK
I
Serial resister clock input.
SENABLE
I
Serial resister enable input.
H level: disable, L level: enable
SDATAIN
I
Serial resister data input.
RESET
I
System reset input. When set to "L", system reset function.
Reset function initialize all resister data to the default settings.
FSET<2:0>
I
Frequency range settings correspond to MCLK frequency.
MODE
I
Trigger edge polarity (positive/negative) select.
H level: negative edge mode, L level: positive edge mode
TR
I
Trigger input for clock outputs.
CLKO
O
Continuous clock output. CLKO is asynchronous clock output to trigger.
CKO
O
Sync. clock output. Synchronized with trigger signal.
CKOB
O
Sync. clock output. Synchronized with trigger signal.
CKOB is inverted clock of CKO.
PULSE
O
Sync. clock output. Synchronized with trigger signal.
PULSE is one-shot pulse synchronized with CKO.
SDATAOUT
O
Serial resister data output.
OE
I
Output enable control.
H level: CKOB and PULSE will be disabled.
L level: All clock outputs will be enabled.
TEST<7:0>
I
Test control input. Set to "L".
TESTP<4:1>
TESTN<4:1>
O
Test control input. Set to open.
DVCC
DGND
I
Digital block VDD and GND.
AVCC
AGND
I
Analog block VDD and GND.
PLL VCC
PLL GND
I
PLL block VDD and GND.
DAC VCC
DAC GND
I
DA converter VDD and GND.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M66239FP(#RB0S) | 制造商:Renesas Electronics Corporation 功能描述: |
| M66240 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4-CH 16-BIT PWM GENERATOR |
| M66240FP | 功能描述:IC REG CTRLR PWM 24SOP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝:4,000 系列:- PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1.5MHz 占空比:66.7% 電源電壓:4.75 V ~ 5.25 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 85°C 封裝/外殼:40-VFQFN 裸露焊盤 包裝:帶卷 (TR) |
| M66240FP#TB0Q | 制造商:Renesas Electronics Corporation 功能描述:MCU 4 CH 16 BIT PWM GENERATOR - Trays |
| M66240P | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4-CH 16-BIT PWM GENERATOR |
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