参数资料
型号: SI5319C-C-GMR
厂商: Silicon Laboratories Inc
文件页数: 18/50页
文件大小: 0K
描述: IC CLOCK MULT/ATTENUATOR 36QFN
标准包装: 250
系列: DSPLL®
类型: 时钟/频率倍增器,抖动衰减器,多路复用器
PLL:
主要目的: 以太网,SONET/SDH
输入: 时钟,晶体
输出: CML,CMOS,LVDS,LVPECL
电路数: 1
比率 - 输入:输出: 1:1
差分 - 输入:输出: 是/是
频率 - 最大: 346MHz
电源电压: 1.71 V ~ 3.63 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 36-VFQFN 裸露焊盘
供应商设备封装: 36-QFN(6x6)
包装: 带卷 (TR)
Si5319
Rev. 1.0
25
Reset value = 0001 1111
Reset value = 0011 1111
Register 23.
Bit
D7D6D5D4D3D2D1D0
Name
Reserved
LOS_ MSK
LOSX_
MSK
Type
RR/W
R/W
Bit
Name
Function
7:2
Reserved
Reserved.
1LOS_MSK
LOS_MSK.
Determines if a LOS on CKIN (LOS_FLG) is used in the generation of an interrupt. Writes
to this register do not change the value held in the LOS_FLG register.
0: LOS alarm triggers active interrupt on INT_CB output (if INT_PIN=1).
1: LOS_FLG ignored in generating interrupt output.
0LOSX_MSK
LOSX_MSK.
Determines if a LOS on XA/XB(LOSX_FLG) is used in the generation of an interrupt.
Writes to this register do not change the value held in the LOSX_FLG register.
0: LOSX alarm triggers active interrupt on INT_CB output (if INT_PIN=1).
1: LOSX_FLG ignored in generating interrupt output.
Register 24.
Bit
D7D6D5D4D3D2D1D0
Name
Reserved
LOL_MSK
Type
RR/W
Bit
Name
Function
7:2
Reserved
Reserved.
0LOL_MSK
LOL_MSK.
Determines if the LOL_FLG is used in the generation of an interrupt. Writes to this regis-
ter do not change the value held in the LOL_FLG register.
0: LOL alarm triggers active interrupt on INT_CB output (if INT_PIN=1).
1: LOL_FLG ignored in generating interrupt output.
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