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CY14B104L-ZSP45XCT PDF预览

CY14B104L-ZSP45XCT

更新时间: 2024-09-24 04:13:15
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 静态存储器
页数 文件大小 规格书
21页 411K
描述
4-Mbit (512K x 8/256K x 16) nvSRAM

CY14B104L-ZSP45XCT 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TSOP2包装说明:TSOP2, TSOP54,.46,32
针数:54Reach Compliance Code:compliant
ECCN代码:3A991.B.2.AHTS代码:8542.32.00.41
风险等级:5.67最长访问时间:45 ns
JESD-30 代码:R-PDSO-G54JESD-609代码:e3
长度:22.415 mm内存密度:4194304 bit
内存集成电路类型:NON-VOLATILE SRAM内存宽度:8
湿度敏感等级:3功能数量:1
端子数量:54字数:524288 words
字数代码:512000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:512KX8封装主体材料:PLASTIC/EPOXY
封装代码:TSOP2封装等效代码:TSOP54,.46,32
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
并行/串行:PARALLEL峰值回流温度(摄氏度):260
电源:3/3.3 V认证状态:Not Qualified
座面最大高度:1.2 mm最大待机电流:0.005 A
子类别:SRAMs最大压摆率:0.05 mA
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
处于峰值回流温度下的最长时间:20宽度:10.16 mm
Base Number Matches:1

CY14B104L-ZSP45XCT 数据手册

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PRELIMINARY  
CY14B104L/CY14B104N  
4-Mbit (512K x 8/256K x 16) nvSRAM  
Feature  
Functional Description  
• 15 ns, 25 ns, and 45 ns access times  
The Cypress CY14B104L/CY14B104N is a fast static RAM,  
with a nonvolatile element in each memory cell. The memory  
is organized as 512K words of 8 bits each or 256K words of 16  
• Internally organized as 512K x 8 or 256K x 16  
• Hands-off automatic STORE on power down with only a  
small capacitor  
bits each. The embedded nonvolatile elements incorporate  
QuantumTrap technology producing the world’s most reliable  
nonvolatile memory. The SRAM provides infinite read and  
write cycles, while independent, nonvolatile data resides in the  
highly reliable QuantumTrap cell. Data transfers from the  
SRAM to the nonvolatile elements (the STORE operation)  
takes place automatically at power down. On power up, data  
is restored to the SRAM (the RECALL operation) from the  
nonvolatile memory. Both the STORE and RECALL  
operations are also available under software control.  
STORE to QuantumTrap® nonvolatile elements is initiated  
by software, device pin or Autostore® on power down  
RECALL to SRAM initiated by software or power up  
• Infinite read, write, and recall cycles  
• 8 mA typical ICC at 200 ns cycle time  
• 200,000 STORE cycles to QuantumTrap  
• 20 year data retention  
• Single 3V +20%, –10% operation  
• Commercial and industrial temperatures  
• FBGA and TSOP - II packages  
• RoHS compliance  
Logic Block Diagram  
VCC  
VCAP  
A0 - A18  
CE  
Address  
DQ0 - DQ15  
CY14B104L/CY14B104N  
OE  
WE  
HSB  
BHE  
BLE  
VSS  
Cypress Semiconductor Corporation  
Document #: 001-07102 Rev. *E  
198 Champion Court  
San Jose  
,
CA 95134-1709  
408-943-2600  
Revised June 29, 2007  
[+] Feedback  

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