最新无码a∨在线观看,一本av高清一区二区三区,亚洲熟妇色l20p,宅男噜噜69av,中出あ人妻熟女中文字幕

首頁(yè)>STK14C88-C45I>規(guī)格書詳情

STK14C88-C45I集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料

PDF無圖
廠商型號(hào)

STK14C88-C45I

參數(shù)屬性

STK14C88-C45I 封裝/外殼為32-CDIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC NVSRAM 256KBIT PAR 32CDIP

功能描述

32K x 8 AutoStore nvSRAM QuantumTrap CMOS Nonvolatile Static RAM

封裝外殼

32-CDIP(0.300",7.62mm)

文件大小

386.67 Kbytes

頁(yè)面數(shù)量

13 頁(yè)

生產(chǎn)廠商

ETC List of Unclassifed Manufacturers

中文名稱

未分類制造商

數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-9-21 16:00:00

人工找貨

STK14C88-C45I價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

STK14C88-C45I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-C45I

  • 制造商:

    Cypress Semiconductor Corp

  • 類別:

    集成電路(IC) > 存儲(chǔ)器

  • 包裝:

    管件

  • 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(yè):

    45ns

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    通孔

  • 封裝/外殼:

    32-CDIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    32-CDIP

  • 描述:

    IC NVSRAM 256KBIT PAR 32CDIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
STK
17+
原廠封裝
125
宇航IC只做原裝假一罰十
詢價(jià)
CYPRESS/賽普拉斯
22+
CERDIP
17500
原裝正品
詢價(jià)
E2V
三年內(nèi)
1983
只做原裝正品
詢價(jià)
CYPRESS
19+
565
原裝正品
詢價(jià)
Simtek Corporation
25+
封裝
500000
源自原廠成本,高價(jià)回收工廠呆滯
詢價(jià)
CYPRESS
24+
SMD
50
“芯達(dá)集團(tuán)”專營(yíng)軍工百分之百原裝進(jìn)口
詢價(jià)
CYPRESS
23+
NA
8800
只做原裝正品現(xiàn)貨
詢價(jià)
SIMTEK
1749+
DIP
192
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
E2V
專業(yè)軍工
NA
1000
只做原裝正品軍工級(jí)部分訂貨
詢價(jià)
SIMTEK
24+
DIP32
500000
行業(yè)低價(jià),代理渠道
詢價(jià)