首頁>STK14C88-L45>規(guī)格書詳情
STK14C88-L45集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料
STK14C88-L45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-L45I
- 制造商:
Cypress Semiconductor Corp
- 類別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
卷帶(TR)
- 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:
45ns
- 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-CLCC
- 供應(yīng)商器件封裝:
32-LCC(13.97x11.43)
- 描述:
IC NVSRAM 256KBIT PAR 32CLCC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Cypress |
22+ |
32CLCC (13.97x11.43) |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
SIMTEK |
SOP32 |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
CYPRESS SEMICONDUCTOR |
22+ |
SMD |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SIMTEKCORPO |
24+ |
原封裝 |
1580 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
SIMTEK |
24+ |
SOP-32 |
5800 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
SIMTEK |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SIMTEK |
2016+ |
SOP32 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品! |
詢價(jià) | ||
Cypress |
23+ |
32-CLCC |
73390 |
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
SIMTEK |
2020+ |
SOP32 |
15000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
24+ |
SMD |
5 |
本站現(xiàn)庫存 |
詢價(jià) |