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STK20C04-W45I中文資料ETC數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

STK20C04-W45I
廠商型號(hào)

STK20C04-W45I

功能描述

CMOS nvSRAM High Performance 512 x 8 Nonvolatile Static RAM

文件大小

79.26 Kbytes

頁(yè)面數(shù)量

8 頁(yè)

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企業(yè)簡(jiǎn)稱(chēng)

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中文名稱(chēng)

未分類(lèi)制造商

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-7-26 9:31:00

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STK20C04-W45I規(guī)格書(shū)詳情

[Simtek]

DESCRIPTION

The Simtek STK20C04 is a fast static RAM (30, 35, 45ns), with a nonvolatile electrically-erasable PROM (EEPROM) element incorporated in each static memory cell. The SRAM can be read and written an unlimited number of times, while independent nonvolatile data resides in EEPROM. Data may easily be transferred from the SRAM to the EEPROM (STORE), or from the EEPROM to the SRAM (RECALL) using the NE pin. It combines the high performance and ease of use of a fast SRAM with nonvolatile data integrity.

The STK20C04 features the industry standard pinout for nonvolatile RAMs in a 28-pin 600 mil plastic DIP.

FEATURES

? 30, 35 and 45ns Access Times

? 15, 20 and 25ns Output Enable Access

? Unlimited Read and Write to SRAM

? Hardware STORE Initiation

? Automatic STORE Timing

? 105 STORE cycles to EEPROM

? 10 year data retention in EEPROM

? Automatic RECALL on Power Up

? Hardware RECALL Initiation

? Unlimited RECALL cycles from EEPROM

? Single 5V±10 Operation

? Commercial and Industrial Temperatures

? Available in 600 mil PDIP package

產(chǎn)品屬性

  • 型號(hào):

    STK20C04-W45I

  • 功能描述:

    CMOS nvSRAM High Performance 512 x 8 Nonvolatile Static RAM

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SITRONIX
24+
XX
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅!!
詢(xún)價(jià)
ALTERA/阿爾特拉
23+
BGA
69820
終端可以免費(fèi)供樣,支持BOM配單!
詢(xún)價(jià)
SIMTEK
23+
DIP-28
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
詢(xún)價(jià)
CYPRESS/賽普拉斯
22+
PDIP
17500
原裝正品
詢(xún)價(jià)
SIMTEK
23+
DIP-28
8678
原廠原裝
詢(xún)價(jià)
SANYO
2025+
ZIP
3827
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售
詢(xún)價(jià)
24+
N/A
57000
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇
詢(xún)價(jià)
CYPRESS
19+
565
原裝正品
詢(xún)價(jià)
SIMTEK
23+
DIP28
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢(xún)價(jià)
ST
25+
TO252
16900
原裝,請(qǐng)咨詢(xún)
詢(xún)價(jià)