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參數資料
| 型號： | ASM3I2814AG-08SR |
| 元件分類： | 時鐘產生/分配 |
| 英文描述： | 160 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| 封裝： | GREEN, SOIC-8 |
| 文件頁數： | 4/11頁 |
| 文件大?。?/td> | 405K |
| 代理商： | ASM3I2814AG-08SR |
ASM3P2811A/B and ASM3P2812A/B and ASM3P2814A/B
Rev. 2 | Page 2 of 11 | www.onsemi.com
Block Diagram
Pin Configuration
Pin Description
Pin#
Pin Name
Type
Description
1
XIN / CLKIN
I
Crystal connection or external Clock input.
2
VSS
P
Ground to entire chip.
3
D_C
I
Digital logic input used to select Down (LOW) or Center (HIGH) spread options.
(Refer to Frequency Deviation and Spread Selection Table).
This pin has an internal pull-up resistor.
4
SRS
I
Spread range select. Digital logic input used to select frequency deviation
(Refer to Frequency Deviation and Spread Selection Table).
This pin has an internal pull-up resistor.
5
ModOUT
O
Spread spectrum clock output
6
FRS
I
Frequency range select. Digital logic input used to select Input frequency range
(Refer to Input/Output Frequency Range Selection Table).
This pin has an internal pull-up resistor.
7
VDD
P
Power supply for the entire chip.
8
XOUT
O
Crystal connection. If using an external reference, this pin must be left
unconnected.
XIN / CLKIN
Crystal
Oscillator
Frequency
Divider
Feedback
Divide
r
Modulation
Phase
Detector
Loop
Filter
VCO
Output
Divider
ModOUT
PLL
VDD
D_C SRS FRS
XOUT
VSS
ModOUT
1
2
3
4
5
6
7
8
FRS
XOUT
XIN / CLKIN
VSS
D_C
SRS
VDD
ASM3P2811A/B
ASM3P2812A/B
ASM3P2814A/B
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ASM3I2814AG-08ST | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:Low Power EMI Reduction IC |
| ASM3I2814AG-08TR | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:Low Power EMI Reduction IC |
| ASM3I2814AG-08TT | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:Low Power EMI Reduction IC |
| ASM3I2814BF-08SR | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:Low Power EMI Reduction IC |
| ASM3I2814BF-08ST | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:Low Power EMI Reduction IC |
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