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C9531

更新时间: 2024-02-24 13:51:18
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 时钟发生器PC
页数 文件大小 规格书
10页 117K
描述
PCIX I/O System Clock Generator with EMI Control Features

C9531 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP-28
针数:28Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.92JESD-30 代码:R-PDSO-G28
JESD-609代码:e0长度:10.2 mm
端子数量:28最高工作温度:70 °C
最低工作温度:最大输出时钟频率:133.33 MHz
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP28,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3 V主时钟/晶体标称频率:33.33 MHz
认证状态:Not Qualified座面最大高度:2 mm
子类别:Clock Generators最大压摆率:160 mA
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.3 mm
uPs/uCs/外围集成电路类型:CLOCK GENERATOR, PROCESSOR SPECIFICBase Number Matches:1

C9531 数据手册

 浏览型号C9531的Datasheet PDF文件第1页浏览型号C9531的Datasheet PDF文件第2页浏览型号C9531的Datasheet PDF文件第3页浏览型号C9531的Datasheet PDF文件第5页浏览型号C9531的Datasheet PDF文件第6页浏览型号C9531的Datasheet PDF文件第7页 
C9531  
Byte 0: Output Register (continued)  
2
1
0
0
0
1
Not used  
Not used  
HWSEL  
Hardware/SMBus frequency control. 1 = Hardware (pins 6, 7, and 15), 0 = SMBus  
Byte 0 bits 3, 4, & 6  
Table 4. Clarification Table for Byte0, bit 5  
Byte0, bit6  
Byte0, bit5  
Description  
Frequency generated from second PLL  
Frequency generated from XIN  
Spread @ –1.0%  
0
0
1
1
0
1
0
1
Spread @ –0.5%  
Table 5. Test Table  
Outputs  
Test Function Clock  
CLK  
REF  
Note  
Frequency  
XIN/4  
XIN  
XIN is the frequency of the clock that is present on the  
XIN input during test mode.  
Byte 1: CPU Register  
Bit  
7
@Pup  
Name  
Description  
1
1
1
Reserved  
Reserved  
6
5
REFEN  
REF Output Enable  
0 = Disable, 1= Enable  
4
3
2
1
0
1
1
1
1
1
Reserved  
Reserved  
Reserved  
Reserved  
Reserved  
Byte 2: PCI Register  
Bit  
7
@Pup  
Name  
Description  
1
1
1
1
Reserved  
Reserved  
Reserved  
6
5
4
18  
19  
22  
23  
24  
CLK4 Output Enable  
0 = Disable, 1= Enable  
3
2
1
0
1
1
1
1
CLK3 Output Enable  
0 = Disable, 1= Enable  
CLK2Output Enable  
0 = Disable, 1= Enable  
CLK1 Output Enable  
0 = Disable, 1= Enable  
CLK0 Output Enable  
0 = Disable, 1= Enable  
Document #: 38-07034 Rev. *D  
Page 4 of 10  

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