Si2155:新一代硅调谐器详细介绍
T: 0px; PADDING-LEFT: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px 0px 20px; WORD-SPACING: 0px; FONT: 14px/25px 宋体, arial; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; PADDING-TOP: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; webkit-text-size-adjust: auto; orphans: 2; widows: 2; webkit-text-stroke-width: 0px"> Integrated LNAs and complete tracking filters
No alignment, tuning or calibration required
Digital low-IF architecture
Integrated channel select filters
Flexible output interface
ALIF to analog TV demodulator or SoC
DLIF to digital TV demodulator or SoC
3.3 and 1.8 V power supplies
Standard CMOS process technology
5 x 5 mm, 32-pin QFN package
RoHS compliant
应用:
Hybrid ½-NIM
iDTV (Integrated Digital TV)
Digital terrestrial and cable STB
Hybrid PVR and DVD recorder
电气规范:
引脚图和封装:
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