Datasheet > STK14C88-3_11

STK14C88-3_11

更新时间： 2024-09-20 11:57:19

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		存储静态存储器
页数	文件大小	规格书
18页	1701K
描述
256 Kbit (32K x 8) AutoStore nvSRAM Unlimited Read/Write endurance

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

STK14C88-3_11 数据手册

STK14C88-3

256 Kbit (32K x 8) AutoStore nvSRAM

Features

Functional Description

■ 35 ns and 45 ns Access Times

The Cypress STK14C88-3 is a 256 Kb fast static RAM with

a nonvolatile element in each memory cell. The embedded

nonvolatile elements incorporate QuantumTrap technology

■ Automatic Nonvolatile STORE on power loss

■ Nonvolatile STORE under Hardware or Software control

■ Automatic RECALL to SRAM on power up

■ Unlimited Read/Write endurance

■ Unlimited RECALL Cycles

producing the world’s most reliable nonvolatile memory. The

SRAM provides unlimited 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.

■ 1,000,000 STORE Cycles

■ 100 year Data Retention

■ Single 3.3V+0.3V Power Supply

■ Commercial and Industrial Temperatures

■ 32-pin (300mil) SOIC and 32-pin (600 mil) PDIP packages

■ RoHS compliance

Logic Block Diagram

CAP

Quantum Trap

512 X 512

POWER

CONTROL

A₅

STORE

A₆

A₇

A₈

RECALL

STORE/

RECALL

CONTROL

STATIC RAM

ARRAY

512 X 512

HSB

A₉

A₁₁

A₁₂

A₁₃

A₁₄

SOFTWARE

DETECT

A₁₃

-A₀

DQ₀

COLUMN I/O

DQ₁

DQ₂

DQ₃

COLUMN DEC

DQ₄

DQ₅

A₀

A₄

A₁₀

A₁

A₃

A₂

DQ₆

DQ₇

Cypress Semiconductor Corporation

Document Number: 001-50592 Rev. *D

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised February 11, 2011

[+] Feedback

12 3 4 5 6 7...18

中文翻译

下载PDF

与STK14C88-3_11相关器件

型号	品牌	获取价格	描述	数据表
STK14C88-3N35	SIMTEK	获取价格	Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14C88-3N35I	CYPRESS	获取价格	32KX8 NON-VOLATILE SRAM, 35ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14C88-3N45	CYPRESS	获取价格	32KX8 NON-VOLATILE SRAM, 45ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14C88-3N45I	CYPRESS	获取价格	32KX8 NON-VOLATILE SRAM, 45ns, PDSO32, 0.300 INCH, PLASTIC, SOIC-32
STK14C88-3N55	ETC	获取价格	32K x 8 AutoStore⑩ nvSRAM QuantumTrap CMOS No
STK14C88-3N55I	ETC	获取价格	32K x 8 AutoStore⑩ nvSRAM QuantumTrap CMOS No
STK14C88-3NF35	SIMTEK	获取价格	32Kx8 AutoStore nvSRAM
STK14C88-3NF35	CYPRESS	获取价格	256 Kbit (32K x 8) AutoStore nvSRAM
STK14C88-3NF35I	CYPRESS	获取价格	256 Kbit (32K x 8) AutoStore nvSRAM
STK14C88-3NF35I	SIMTEK	获取价格	32Kx8 AutoStore nvSRAM