840002I PDF 데이터시트 검색

FemtoClocks™ Crystal-to-LVCMOS, LVTTL Frequency Synthesizer 840002I DATASHEET GENERAL DESCRIPTION The 840002I is a 2 output LVCMOS, LVTTL Synthesizer optimized to generate Fibre Channel reference clock frequencies. Using a 26.5625MH- 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL1:0): 212.5MHz, 159.375MHz, 156.25MHz, 106.25MHz, and 53.125MHz. The 840002I uses IDT’s 3rd generation low phase noise VCO technology and can