Datasheet > STK14D88_08

STK14D88_08

更新时间： 2024-02-21 16:02:53

品牌	Logo	应用领域
SIMTEK		存储静态存储器
页数	文件大小	规格书
20页	381K
描述
32Kx8 Autostore nvSRAM

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中文翻译

获取价格

数据手册

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STK14D88_08 数据手册

STK14D88

32Kx8 Autostore nvSRAM

DESCRIPTION

FEATURES

The Simtek STK14D88 is a 256Kb fast static RAM

with a non-volatile Quantum Trap storage element

included with each memory cell.

• 25, 35, 45 ns Read Access & R/W Cycle Time

• Unlimited Read/Write Endurance

• Automatic Non-volatile STORE on Power Loss

The SRAM provides the fast access & cycle times,

ease of use and unlimited read & write endurance of

a normal SRAM.

• Non-Volatile STORE Under Hardware or Software

Control

• Automatic RECALL to SRAM on Power Up

• Unlimited RECALL Cycles

Data transfers automatically to the non-volatile stor-

age cells when power loss is detected (the STORE

operation). On power up, data is automatically

restored to the SRAM (the RECALL operation). Both

STORE and RECALL operations are also available

under software control.

• 200K STORE Cycles

• 20-Year Non-volatile Data Retention

• Single 3.0V +20%, -10% Power Supply

• Commercial, Industrial Temperatures

The Simtek nvSRAM is the first monolithic non-vola-

tile memory to offer unlimited writes and reads. It is

the highest performance, most reliable non-volatile

memory available.

• Small Footprint SOIC & SSOP Packages (RoHS-

Compliant

BLOCK DIAGRAM

V_CC

V_CAP

Quatum Trap

512 X 512

A₅

A₆

A₇

POWER

CONTROL

STORE

A₈

A₉

A₁₁

A₁₂

A₁₃

A₁₄

STORE/

RECALL

CONTROL

STATIC RAM

ARRAY

512 X 512

RECALL

HSB

SOFTWARE

DETECT

A₁₃– A₀

DQ₀

DQ₁

DQ₂

DQ₃

DQ₄

DQ₅

DQ₆

DQ₇

COLUMN I/O

COLUMN DEC

A₀A₁A₂A₃A₄A₁₀

This product conforms to specifications per the

terms of Simtek standard warranty. The product

has completed Simtek internal qualification testing

and has reached production status.

Rev 2.0

Document Control #ML0033

Jan 2008

12 3 4 5 6 7...20

中文翻译

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与STK14D88_08相关器件

型号	品牌	获取价格	描述	数据表
STK14D88-3N25	SIMTEK	获取价格	Non-Volatile SRAM, 32KX8, 25ns, CMOS, PDSO32, 0.300 INCH, 0.50 MM PITCH, PLASTIC, SOIC-32
STK14D88-3N35	SIMTEK	获取价格	32KX8 NON-VOLATILE SRAM, 35ns, PDSO32, 0.300 INCH, 0.50 MM PITCH, PLASTIC, SOIC-32
STK14D88-3N35I	SIMTEK	获取价格	Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, 0.50 MM PITCH, PLASTIC, SOIC-32
STK14D88-3N45	SIMTEK	获取价格	32KX8 NON-VOLATILE SRAM, 45ns, PDSO32, 0.300 INCH, 0.50 MM PITCH, PLASTIC, SOIC-32
STK14D88-3N45I	SIMTEK	获取价格	32KX8 NON-VOLATILE SRAM, 45ns, PDSO32, 0.300 INCH, 0.50 MM PITCH, PLASTIC, SOIC-32
STK14D88-3NF25	SIMTEK	获取价格	32KX8 NON-VOLATILE SRAM, 25ns, PDSO32, 0.300 INCH, 0.50 MM PITCH, LEAD FREE, PLASTIC, SOIC
STK14D88-3NF35I	SIMTEK	获取价格	Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, 0.50 MM PITCH, LEAD FREE, PLASTI
STK14D88-3NF45I	SIMTEK	获取价格	Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO32, 0.300 INCH, 0.50 MM PITCH, LEAD FREE, PLASTI
STK14D88-3R25	SIMTEK	获取价格	32KX8 NON-VOLATILE SRAM, 25ns, PDSO48, 0.300 INCH, 0.25 MM PITCH, PLASTIC, SSOP-48
STK14D88-3R25I	CYPRESS	获取价格	32KX8 NON-VOLATILE SRAM, 25ns, PDSO48, 0.300 INCH, 0.25 MM PITCH, PLASTIC, SSOP-48