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STK14C88集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料

STK14C88
廠商型號(hào)

STK14C88

參數(shù)屬性

STK14C88 封裝/外殼為32-SOIC(0.295",7.50mm 寬);包裝為托盤;類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC NVSRAM 256KBIT PAR 32SOIC

功能描述

32K x 8 AutoStore nvSRAM QuantumTrap CMOS Nonvolatile Static RAM

封裝外殼

32-SOIC(0.295",7.50mm 寬)

文件大小

386.67 Kbytes

頁面數(shù)量

13

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企業(yè)簡(jiǎn)稱

ETC

中文名稱

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更新時(shí)間

2025-5-22 8:22:00

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STK14C88規(guī)格書詳情

DESCRIPTION

The Simtek STK14C88 is a fast static RAMwith a nonvolatile element incorporated in each static

memory cell. The SRAMcan be read and written an unlimited number of times, while independent, nonvolatile data resides in the nonvolatile elements. Data transfers from the SRAMto the nonvolatile elements (the STOREoperation) can take place automatically on power down. A 68μF or larger capacitortied from VCAPto ground guarantees the STORE operation, regardless of power-down slew rate or loss of power from “hot swapping”. Transfers from the nonvolatile elements to the SRAM(the RECALL operation) take place automatically on restoration of power. Initiation of STOREand RECALLcycles can also be software controlled by entering specific read

sequences. A hardware STOREmay be initiated with the HSBpin.

FEATURES

? 25ns, 35ns and 45ns Access Times

? “Hands-off” Automatic STOREwith External 68μF Capacitor on Power Down

? STOREto nonvolatile elements Initiated by Hardware, Software or AutoStore?

? RECALLto SRAM Initiated by Software or Power Restore

? 10mA Typical ICC at 200ns Cycle Time

? Unlimited READ, WRITE and RECALLCycles

? 1,000,000 STORECycles to nonvolatile elements (Commercial/Industrial)

? 100-Year Data Retention in nonvolatile elements (Commercial/Industrial)

? Single 5V +10 Operation

? Commercial, Industrialand Military Temperatures

? 32-Pin SOIC, DIP and LCC Packages

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    STK14C88-3NF35I

  • 制造商:

    Cypress Semiconductor Corp

  • 類別:

    集成電路(IC) > 存儲(chǔ)器

  • 包裝:

    托盤

  • 存儲(chǔ)器類型:

    非易失

  • 存儲(chǔ)器格式:

    NVSRAM

  • 技術(shù):

    NVSRAM(非易失性 SRAM)

  • 存儲(chǔ)容量:

    256Kb(32K x 8)

  • 存儲(chǔ)器接口:

    并聯(lián)

  • 寫周期時(shí)間 - 字,頁:

    35ns

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    32-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    32-SOIC

  • 描述:

    IC NVSRAM 256KBIT PAR 32SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SIMTEK
2020+
DIP-32
135
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
詢價(jià)
SIMTEK
18+
SOP32
12500
全新原裝正品,本司專業(yè)配單,大單小單都配
詢價(jià)
SIMTER
06+
SOP30
3600
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì)
詢價(jià)
SIMTEK
24+
SOP
308
原裝現(xiàn)貨假一罰十
詢價(jià)
SIMTEK
2016+
SOP32
1000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
SIMTEK
24+
SOP32
15000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
SIMIEK
24+
SOP
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價(jià)
SIMTEK
三年內(nèi)
1983
只做原裝正品
詢價(jià)
SIMTEK
1950+
SOP
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
SIMTE
23+
NA
311
專做原裝正品,假一罰百!
詢價(jià)