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CY2314ANZSXC-1 PDF预览

CY2314ANZSXC-1

更新时间: 2024-02-15 02:54:03
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 电脑动态存储器PC
页数 文件大小 规格书
8页 237K
描述
14 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs

CY2314ANZSXC-1 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:0.300 INCH, SOIC-28
针数:28Reach Compliance Code:unknown
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.73系列:2314
输入调节:STANDARDJESD-30 代码:R-PDSO-G28
JESD-609代码:e4长度:17.9 mm
逻辑集成电路类型:LOW SKEW CLOCK DRIVER最大I(ol):0.025 A
湿度敏感等级:3功能数量:1
反相输出次数:端子数量:28
实输出次数:14最高工作温度:70 °C
最低工作温度:输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP28,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:3.3 VProp。Delay @ Nom-Sup:5 ns
传播延迟(tpd):5 ns认证状态:Not Qualified
Same Edge Skew-Max(tskwd):0.25 ns座面最大高度:2.65 mm
子类别:Clock Drivers最大供电电压 (Vsup):3.465 V
最小供电电压 (Vsup):3.135 V标称供电电压 (Vsup):3.3 V
表面贴装:YES温度等级:COMMERCIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:20宽度:7.5 mm
最小 fmax:100 MHzBase Number Matches:1

CY2314ANZSXC-1 数据手册

 浏览型号CY2314ANZSXC-1的Datasheet PDF文件第2页浏览型号CY2314ANZSXC-1的Datasheet PDF文件第3页浏览型号CY2314ANZSXC-1的Datasheet PDF文件第4页浏览型号CY2314ANZSXC-1的Datasheet PDF文件第5页浏览型号CY2314ANZSXC-1的Datasheet PDF文件第6页浏览型号CY2314ANZSXC-1的Datasheet PDF文件第7页 
CY2314ANZ  
14 Output, 3.3V SDRAM Buffer for  
Desktop PCs with 3 DIMMs  
Features  
Functional Description  
One input to 14 output buffer or driver  
Supports up to three SDRAM DIMMs  
Two additional outputs for feedback  
Serial interface for output control  
Low skew outputs  
The CY2314ANZ is a 3.3V buffer designed to distribute high  
speed clocks in desktop PC applications. The part has 14  
outputs, 12 of which can be used to drive up to three SDRAM  
DIMMs. The remaining can be used for external feedback to a  
PLL. The device operates at 3.3V and outputs can run up to 100  
MHz.  
The CY2314ANZ also includes a serial interface which can  
enable or disable each output clock. On power up, all output  
clocks are enabled. A separate Output Enable pin facilitates  
testing on ATE.  
Up to 100 MHz operation  
Multiple VDD and VSS pins for noise reduction  
Dedicated OE pin for testing  
Low EMI outputs  
28-pin SOIC (300-mil) package  
3.3V operation  
Logic Block Diagram  
BUF_IN  
SDRAM0  
SDRAM1  
SDRAM2  
SDRAM3  
SDATA  
SDRAM4  
Serial Interface  
SDRAM5  
SDRAM6  
SDRAM7  
SDRAM8  
Decoding  
SCLOCK  
SDRAM9  
SDRAM10  
SDRAM11  
SDRAM12  
SDRAM13  
OE  
Cypress Semiconductor Corporation  
Document #: 38-07143 Rev. *B  
198 Champion Court  
San Jose  
,
CA 95134-1709  
408-943-2600  
Revised November 10, 2008  
[+] Feedback  

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