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型号	功能描述	生产厂家企业	LOGO
P1819	Notebook LCD Panel EMI Reduction IC Product Description The P1819 is a Versatile Spread Spectrum Frequency Modulator designed specifically for input clock frequencies from 20 to 40MHz. (Refer to Input Frequency and Modulation Rate Table). The P1819 reduces electromagnetic interference (EMI) at the clock source, allowing system wide	ONSEMI 安森美半导体	ONSEMI
P1819	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819	Notebook LCD Panel EMI Reduction IC 文件：180.51 Kbytes Page：8 Pages	PULSECORE 安森美	PULSECORE
P1819	Notebook LCD Panel EMI Reduction IC 文件：168.07 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
P1819	Notebook LCD Panel EMI Reduction IC	AllianceMemory	AllianceMemory
P1819	Notebook LCD Panel EMI Reduction IC	ONSEMI 安森美半导体	ONSEMI
P1819A-08SR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819A-08SR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819A-08ST	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819A-08ST	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819A-08TR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819A-08TR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819A-08TT	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819A-08TT	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AF-08SR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AF-08ST	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AF-08TR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AF-08TT	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AG-08SR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AG-08ST	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AG-08TR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819AG-08TT	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08SR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08SR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08ST	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08ST	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08TR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08TR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08TT	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819B-08TT	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BF-08SR	Notebook LCD Panel EMI Reduction IC Product Description The P1819 is a Versatile Spread Spectrum Frequency Modulator designed specifically for input clock frequencies from 20 to 40MHz. (Refer to Input Frequency and Modulation Rate Table). The P1819 reduces electromagnetic interference (EMI) at the clock source, allowing system wide	ONSEMI 安森美半导体	ONSEMI
P1819BF-08SR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BF-08ST	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BF-08TR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BF-08TT	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BG-08SR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BG-08ST	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BG-08TR	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819BG-08TT	Notebook LCD Panel EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819C-08SR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819C-08ST	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819C-08TR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819C-08TT	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819D-08SR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819D-08ST	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819D-08TR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819D-08TT	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819E-08SR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819E-08ST	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819E-08TR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819E-08TT	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819F-08SR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819F-08ST	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819F-08TR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819F-08TT	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819G	P1819G: Notebook LCD Panel EMI Reduction IC The P1819 is a Versatile Spread Spectrum Frequency Modulator designed specifically for input clock frequencies from 20 MHz to 40 MHz. The P1819 reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of down stream clock and data dependent signals. The P Internal loop filter\nMinimizes external components and board space\nGenerates a low EMI Spread Spectrum clock and a non-spread reference clock of the input frequency\nSelectable spread options: Down and Center;	ONSEMI 安森美半导体	ONSEMI
P1819G-08SR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819G-08ST	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819G-08TR	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC
P1819G-08TT	Low Power Mobile VGA EMI Reduction IC Product Description The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). The P18xx can generate an EMI reduced clock from crystal, ceramic resonator,	ALSC	ALSC

P1819产品属性

类型
描述
Compliance：
Pb-freeHalide free
Status：
Active
Description：
Notebook LCD Panel EMI Reduction IC
VDD Typ (V)：
3.3
fin Typ (MHz)：
20-40
fout Typ (MHz)：
20-40
Deviation Type：
±0.875 & -1.75
Features：
PD with SSON/OFF
TA Min (°C)：
-40
TA Max (°C)：
85
Package Type：
SOIC-8

P1819供应商更多...

更新时间：2026-7-24 14:10:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市华来深电子有限公司	P1819B-08SR	ALLIANC	23+	SOP8	8560	受权代理!全新原装现货特价热卖!	询价
深圳市威雅利发展有限公司	P1819GF	PULSECORE	07+	SOP-8	309	一级代理,专注军工、汽车、医疗、工业、新能源、电力	询价
深圳市胜彬电子有限公司	P1819BF	PULSE	22+	SOP8	3000	原装正品,支持实单	询价
深圳市能元时代电子有限公司	P1819BF-08SR	PULSECO	23+	SOP8	12800	##公司主营品牌长期供应100%原装现货可含税提供技术	询价
深圳市英卓尔科技有限公司	P1819Q-08S	ASC	20+	SOP	2960	诚信交易大量库存现货	询价
深圳市科达星科技有限公司	P1819Q-08S	ASC	25+	SOP	26200	原装现货,诚信经营!	询价
深圳市诺美思科技有限公司	P1819BF-08TR	ALLIANCE		原厂封装	9800	原装进口公司现货假一赔百	询价
上海鑫科润电子科技有限公司	P1819BF		05+	SOP/8	500	原装现货海量库存欢迎咨询	询价
深圳市拓亿芯电子有限公司	P1819BF-08SR	PULSECRE	25+	SOP8	11500	原装现货,价格优势	询价
深圳市一线半导体有限公司	P1819B		24+		5000	公司存货	询价

P1819芯片相关品牌

P1819规格书下载地址

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P1819数据表相关新闻

P2020NSE2MHC
P2020NSE2MHC
2023-6-1
P160KNP-0QC20B10K
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P160KN-0QD15B10K
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P2020NXE2KFC
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P1800EA
P1800EA，全新原装当天发货或门市自取0755-82732291.
2020-3-29
P2010B，OTI002168I-G，OV7649，OV9620，OX16PCI954-TQC60-A1
P2010B，OTI002168I-G，OV7649，OV9620，OX16PCI954-TQC60-A1
2020-3-14

DdatasheetPDF页码索引

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P1819产品属性

P1819供应商更多...

P1819芯片相关品牌

P1819规格书下载地址

P1819参数引脚图相关

P1819数据表相关新闻

P2020NSE2MHC

P160KNP-0QC20B10K

P160KN-0QD15B10K

P2020NXE2KFC

P1800EA

P2010B，OTI002168I-G，OV7649，OV9620，OX16PCI954-TQC60-A1

DdatasheetPDF页码索引