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| 型号： | SI5365/66-EVB |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 10/28页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR SI5365/66 |
| 标准包装： | 1 |
| 主要目的： | 计时，时钟发生器 |
| 已用 IC / 零件： | SI5365，SI5366 |
| 已供物品： | 板，线缆，CD，文档 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页当前第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页
Si5365
18
Rev. 0.5
60
61
BWSEL0
BWSEL1
I
3-Level
Bandwidth Select.
These pins are three level inputs that select the DSPLL closed loop
bandwidth according to the Any-Frequency Precision Clock Family Ref-
erence Manual.
These pins have both weak pullups and weak pulldowns and default to
M.
Some designs may require an external resistor voltage divider when
driven by an active device that will tri-state.
66
67
DIV34_0
DIV34_1
I
3-Level
CKOUT3 and CKOUT4 Divider Control.
These pins control the division of CKOUT3 and CKOUT4 relative to the
CKOUT2 output frequency. Detailed operations and timing characteris-
tics for these pins may be found in the Any-Frequency Precision Clock
Family Reference Manual.
These pins have both weak pullups and weak pulldowns and default to
M.
Some designs may require an external resistor voltage divider when
driven by an active device that will tri-state.
68
69
70
71
FRQSEL0
FRQSEL1
FRQSEL2
FRQSEL3
I
3-Level
Multiplier Select.
These pins are three level inputs that select the input clock and clock
multiplication setting according to the Any-Frequency Precision Clock
Family Reference Manual, depending on the FRQTBL setting.
These pins have both weak pullups and weak pulldowns and default to
M.
Some designs may require an external resistor voltage divider when
driven by an active device that will tri-state.
77
78
CKOUT3+
CKOUT3–
OMULTI
Clock Output 3.
Differential output clock with a frequency specified by FRQSEL and
FRQTBL settings. Output is differential for LVPECL, LVDS, and CML
compatible modes. For CMOS format, both output pins drive identical
single-ended clock outputs.
Table 6. Si5365 Pin Descriptions (Continued)
Pin #
Pin Name
I/O Signal Level
Description
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相关代理商/技术参数 |
参数描述 |
|---|---|
| Si5365-B-GQ | 功能描述:时钟合成器/抖动清除器 PIN-PROGRAMMABLE CLK MULTIPLIER 5 OUTS RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
| SI5365-B-GQR | 制造商:Silicon Laboratories Inc 功能描述: |
| Si5365-C-GQ | 功能描述:时钟合成器/抖动清除器 PIN-PROGRAMMABLE CLK MULTIPLIER 5 OUTS RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
| SI5365-C-GQR | 功能描述:时钟发生器及支持产品 Pin-Progrm Precision Clk Xplier 4In/5Out RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| SI5365-EVB | 制造商:Silicon Laboratories Inc 功能描述: |
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