P1817A: Standard Mobile VGA EMI Reduction IC

The P1817 is a versatile spread spectrum frequency modulator designed specifically for input clock frequencies. The P1817 reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of down stream clock and data dependent signals. The P1817 allows significant system cost savings by reducing the number of circuit board layers, ferrite beads, shielding and other passive components that are traditionally required to pass EMI regulations.

特性
  • Internal loop filter
  • Generates a low EMI spread spectrum clock of the input frequency
  • Two selectable spread ranges
  • 3.3 V or 5 V operating voltage range
  • SSON / SBM pin for Spread Spectrum On/Off and Standby Mode controls
优势
  • Minimizes external components and board space
应用
  • notebook LCD displays Displays using an LVDS interface
终端产品
  • PC peripheral devices, and embedded systems
应用注释 (1)
Document TitleDocument ID/SizeRevisionRevision Date
A Solution for Peak EMI Reduction with Spread Spectrum Clock GeneratorsAND9015/D (689.0kB)0
封装图纸 (1)
Document TitleDocument ID/SizeRevision
SOIC-8 Narrow Body751-07 (62.6kB)AK
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Standard Mobile VGA EMI Reduction ICP1817/D (310.0kB)2.1
产品订购型号
产品状况Compliance具体说明封装MSL*容器预算价格 (1千个数量的单价)
P1817AF-08SRActivePb-free Halide freeStandard Mobile VGA EMI Reduction ICSOIC-8751-071Tape and Reel2500联系BDTIC
订购产品技术参数
ProductVDD Typ (V)fin Typ (MHz)fout Typ (MHz)Deviation TypeFeaturesTA Min (°C)TA Max (°C)
P1817AF-08SR2.7-5.520-3220-32Center-4085
Standard Mobile VGA EMI Reduction IC P1817B
A Solution for Peak EMI Reduction with Spread Spectrum Clock Generators PCS3PS550A
SOIC-8 Narrow Body CM1216