X24C44SI集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料
廠商型號(hào) |
X24C44SI |
參數(shù)屬性 | X24C44SI 封裝/外殼為8-SOIC(0.154",3.90mm 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 256B SPI 1MHZ 8SOIC |
功能描述 | Serial Nonvolatile Static RAM |
文件大小 |
60.74 Kbytes |
頁面數(shù)量 |
15 頁 |
生產(chǎn)廠商 | Xicor Inc. |
企業(yè)簡稱 |
Xicor |
中文名稱 | Xicor Inc.官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-3 22:30:00 |
X24C44SI規(guī)格書詳情
DESCRIPTION
The Xicor X24C44 is a serial 256 bit NOVRAM featuring a static RAM configured 16 x 16, overlaid bit-by-bit with a nonvolatile E2PROM array. The X24C44 is fabricated with Xicor’s Advanced CMOS Floating Gate technology. The Xicor NOVRAM design allows data to be transferred between the two memory arrays by means of software commands or external hardware inputs. A store opera
tion (RAM data to E2PROM) is completed in 5ms or less and a recall operation (E2PROM data to RAM) is completed in 2μs or less.
FEATURES
? Advanced CMOS Version of Xicor’s X2444
? 16 x 16 Organization
? Single 5 Volt Supply
? Ideal for use with Single Chip Microcomputers
—Static Timing
—Minimum I/O Interface
—Serial Port Compatible (COPS?, 8051)
—Easily Interfaced to Microcontroller Ports
? Software and Hardware Control of Nonvolatile
Functions
? Auto Recall on Power-Up
? TTL and CMOS Compatible
? Low Power Dissipation
—Active Current: 10mA Maximum
—Standby Current: 50μA Maximum
? 8-Lead PDIP, Cerdip, and 8-Lead SOIC Packages
? High Reliability
—Store Cycles: 1,000,000
—Data Retention: 100 Years
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
X24C44SI
- 制造商:
Renesas Electronics America Inc
- 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:
256b(16 x 16)
- 存儲(chǔ)器接口:
SPI
- 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:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC NVSRAM 256B SPI 1MHZ 8SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
XICOR |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
DLZ |
22+ |
SOP-8 |
354000 |
詢價(jià) | |||
Renesas Electronics Corporatio |
23+/24+ |
8-SOIC |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
XICOR |
24+ |
SOP-8 |
7500 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫存!歡迎來電! |
詢價(jià) | ||
XICOR |
20+ |
SOP-8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
23+ |
SOP8 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
Intersil |
21+ |
8SOIC |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
XICOR |
1948+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
XICOR |
2023+ |
SOIC-8 |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
XICOR |
24+ |
SOP8 |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) |