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CY14B116N-ZSP45XI PDF预览

CY14B116N-ZSP45XI

更新时间: 2024-11-20 00:41:39
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
37页 4072K
描述
16-Mbit (2048K × 8/1024K × 16/512K × 32) nvSRAM

CY14B116N-ZSP45XI 数据手册

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CY14B116L/CY14B116N/CY14B116S  
CY14E116L/CY14E116N/CY14E116S  
16-Mbit (2048K × 8/1024K × 16/512K × 32) nvSRAM  
16-Mbit (2048K  
× 8/1024K × 16/512K × 32) nvSRAM  
Offered speeds  
44-pin TSOP II: 25 ns and 45 ns  
48-pin TSOP I: 30 ns and 45 ns  
54-pin TSOP II: 25 ns and 45 ns  
60-ball FBGA: 25 ns  
Features  
16-Mbit nonvolatile static random access memory (nvSRAM)  
25-ns, 30-ns and 45-ns access times  
Internally organized as 2048K × 8 (CY14X116L),  
1024K × 16 (CY14X116N), 512K × 32 (CY14X116S)  
Hands-off automatic STORE on power-down with only a  
small capacitor  
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  
165-ball FBGA: 25 ns and 45 ns  
Functional Description  
The Cypress CY14X116L/CY14X116N/CY14X116S is a fast  
SRAM, with a nonvolatile element in each memory cell. The  
memory is organized as 2048K bytes of 8 bits each or 1024K  
words of 16 bits each or 512K words of 32 bits each. The  
embedded nonvolatile elements incorporate QuantumTrap  
technology, producing the world’s most reliable nonvolatile  
memory. The SRAM can be read and written an infinite number  
of times. The nonvolatile data residing in the nonvolatile  
elements do not change when data is written to the SRAM. 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.  
High reliability  
Infinite read, write, and RECALL cycles  
1 million STORE cycles to QuantumTrap  
Data retention: 20 years  
Sleep mode operation  
Low power consumption  
Active current of 75 mA at 45 ns  
Standby mode current of 650 A  
Sleep mode current of 10 A  
Operating voltages:  
CY14B116X: VCC = 2.7 V to 3.6 V  
CY14E116X: VCC = 4.5 V to 5.5 V  
For a complete list of related documentation, click here.  
Industrial temperature: –40 C to +85 C  
Packages  
44-pin thin small-outline package (TSOP II)  
48-pin thin small-outline package (TSOP I)  
54-pin thin small-outline package (TSOP II)  
60-ball fine-pitch ball grid array (FBGA) package  
165-ball fine-pitch ball grid array (FBGA) package  
Restriction of hazardous substances (RoHS) compliant  
Cypress Semiconductor Corporation  
Document Number: 001-67793 Rev. *N  
198 Champion Court  
San Jose, CA 95134-1709  
408-943-2600  
Revised July 22, 2016  

CY14B116N-ZSP45XI 替代型号

型号 品牌 替代类型 描述 数据表
CY14B116N-ZSP45XIT CYPRESS

完全替代

16-Mbit (2048K × 8/1024K × 16/512K × 32) n

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