Datasheet > 存储 > SRAM> CY22E016L-SZ45XIT

CY22E016L-SZ45XIT

更新时间： 2024-11-05 04:37:55

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
14页	508K
描述
16 Kbit (2K x 8) nvSRAM

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

CY22E016L-SZ45XIT 数据手册

浏览型号CY22E016L-SZ45XIT的Datasheet PDF文件第2页

浏览型号CY22E016L-SZ45XIT的Datasheet PDF文件第3页

浏览型号CY22E016L-SZ45XIT的Datasheet PDF文件第4页

浏览型号CY22E016L-SZ45XIT的Datasheet PDF文件第5页

浏览型号CY22E016L-SZ45XIT的Datasheet PDF文件第6页

CY22E016L

16 Kbit (2K x 8) nvSRAM

Features

Functional Description

■ 25 ns, 35 ns and 45 ns access times

The Cypress CY22E016L is a fast static RAM with a

non-volatile element incorporated in each static memory cell.

The SRAM is read and written an infinite number of times,

while independent, non-volatile data resides in non-volatile

elements. Data transfers from the SRAM to the non-volatile

elements (the STORE operation) takes place automatically on

power down. A 68 μF or larger capacitor tied from V_CAPto

ground guarantees the STORE operation, regardless of power

down slew rate or loss of power from “hot swapping.” Transfers

from the non-volatile elements to the SRAM (the RECALL

operation) take place automatically on restoration of power. A

hardware STORE is initiated with the HSB pin.

■ Hands off automatic STORE on power down with external

68 μF capacitor

■ STORE to QuantumTrap™ non-volatile elements is initiated

by hardware or AutoStore on power down

■ RECALL to SRAM is initiated on power up

■ Infinite READ, WRITE, and RECALL cycles

■ 10 mA typical ICC at 200 ns cycle time

■ 1,000,000 STORE cycles to QuantumTrap

■ 100 year data retention to QuantumTrap

■ Single 5V operation +10%

■ Commercial and industrial temperature

■ SOIC package

■ RoHS compliance

Logic Block Diagram

CAP

Quantum Trap

32 X 512

POWER

A₅

STORE

CONTROL

A₆

RECALL

STORE/

RECALL

CONTROL

STATIC RAM

ARRAY

32 X 512

A₇

A₈

HSB

A₉

DQ₀

COLUMN I/O

DQ₁

DQ₂

DQ₃

COLUMN DEC

DQ₄

DQ₅

DQ₆

DQ₇

A₀

A₄

A₁₀

A₁

A₃

A₂

Cypress Semiconductor Corporation

Document Number: 001-06727 Rev. *D

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised August 1, 2007

[+] Feedback

12 3 4 5 6 7...14

中文翻译

下载PDF

与CY22E016L-SZ45XIT相关器件

型号	品牌	获取价格	描述	数据表
CY22K7	CYPRESS	获取价格	133-MHz Spread Spectrum Clock Generator For Use With the AMD-K7 Processor and AMD-750 Chip
CY22K7_04	CYPRESS	获取价格	133-MHz Spread Spectrum Clock Generator For U
CY22K7PVC-1	CYPRESS	获取价格	133-MHz Spread Spectrum Clock Generator For Use With the AMD-K7 Processor and AMD-750 Chip
CY22M1	CYPRESS	获取价格	Single Output, Low Power Programmable Clock Generator for Portable Applications
CY22M1LCALGXC-00	CYPRESS	获取价格	Single Output, Low Power Programmable Clock Generator for Portable Applications
CY22M1LCALGXC-00T	CYPRESS	获取价格	Single Output, Low Power Programmable Clock Generator for Portable Applications
CY22M1LCALGXI-00	CYPRESS	获取价格	Single Output, Low Power Programmable Clock Generator for Portable Applications
CY22M1LCALGXI-00T	CYPRESS	获取价格	Single Output, Low Power Programmable Clock Generator for Portable Applications
CY22M1LCXLGXC-YY	CYPRESS	获取价格	Single Output, Low Power Programmable Clock Generator for Portable Applications
CY22M1LCXLGXC-YYT	CYPRESS	获取价格	Single Output, Low Power Programmable Clock Generator for Portable Applications

与CY22E016L-SZ45XIT相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

10
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

36
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

31

产品中心

服务支持

精选活动

关于我们

帮助中心

CY22E016L-SZ45XIT

CY22E016L-SZ45XIT 数据手册

与CY22E016L-SZ45XIT相关器件

与CY22E016L-SZ45XIT相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CY22E016L-SZ45XIT

CY22E016L-SZ45XIT 数据手册

与CY22E016L-SZ45XIT相关器件

与CY22E016L-SZ45XIT相关文章

您还可以找

您在本页遇到什么问题？