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CY7C43662-15AC PDF预览

CY7C43662-15AC

更新时间: 2024-11-26 22:39:59
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 先进先出芯片
页数 文件大小 规格书
30页 475K
描述
1K/4K/16K x36 x2 Bidirectional Synchronous FIFO

CY7C43662-15AC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFP包装说明:14 X 14 MM, 1.40 MM HEIGHT, TQFP-120
针数:120Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.92最长访问时间:10 ns
其他特性:MAIL BOX; RETRANSMIT最大时钟频率 (fCLK):67 MHz
周期时间:15 nsJESD-30 代码:S-PQFP-G120
JESD-609代码:e0长度:14 mm
内存密度:147456 bit内存集成电路类型:BI-DIRECTIONAL FIFO
内存宽度:36功能数量:1
端子数量:120字数:4096 words
字数代码:4000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:4KX36可输出:YES
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装等效代码:QFP120,.63SQ,16封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:1.6 mm
最大待机电流:0.01 A子类别:FIFOs
最大压摆率:0.1 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 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:0.4 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:14 mmBase Number Matches:1

CY7C43662-15AC 数据手册

 浏览型号CY7C43662-15AC的Datasheet PDF文件第2页浏览型号CY7C43662-15AC的Datasheet PDF文件第3页浏览型号CY7C43662-15AC的Datasheet PDF文件第4页浏览型号CY7C43662-15AC的Datasheet PDF文件第5页浏览型号CY7C43662-15AC的Datasheet PDF文件第6页浏览型号CY7C43662-15AC的Datasheet PDF文件第7页 
CY7C43642  
CY7C43662  
CY7C43682  
1K/4K/16K x36 x2 Bidirectional  
Synchronous FIFO  
• Low power  
— ICC= 100 mA  
— ISB= 10 mA  
Features  
• High-speed,low-power,bidirectional,First-In,First-Out  
(FIFO) memories  
• Fully asynchronous and simultaneous read and write  
operation permitted  
• Mailbox bypass register for each FIFO  
• Parallel Programmable Almost Full and Almost Empty  
flags  
• Retransmit function  
• 1Kx36x2 (CY7C43642)  
• 4Kx36x2 (CY7C43662)  
• 16Kx36x2 (CY7C43682)  
• 0.35-micron CMOS for optimum speed/power  
• High speed 133-MHz operation (7.5-ns read/write cycle  
times)  
• Standard or FWFT mode user selectable  
• 120-pin TQFP packaging  
• Easily expandable in width and depth  
Logic Block Diagram  
MBF1  
CLKB  
CLKA  
Mail1  
Register  
CSA  
Port A  
Control  
Logic  
W/RA  
ENA  
MBA  
RT2  
1K/4K/16K  
CSB  
W/RB  
ENB  
MBB  
RT1  
Port B  
Control  
Logic  
x36  
Dual Ported  
Memory  
RST1  
FIFO1,  
Mail1  
Reset  
Logic  
Read  
Pointer  
Write  
Pointer  
FFA/IRA  
AFA  
Status  
Flag Logic  
EFB/ORB  
AEB  
B
035  
Timing  
Mode  
Programmable  
Flag Offset  
Registers  
FS0  
FS1  
FWFT/STAN  
A
035  
Status  
Flag Logic  
FFB/IRB  
AFB  
EFA/ORA  
AEA  
Read  
Pointer  
Write  
Pointer  
RST2  
FIFO2,  
Mail2  
Reset  
Logic  
256/512/1K  
4K/16K x36  
Dual Ported  
Memory  
Mail2  
Register  
MBF2  
Cypress Semiconductor Corporation  
3901 North First Street  
San Jose  
CA 95134  
408-943-2600  
Document #: 38-06019 Rev. *B  
Revised December 26, 2002  

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