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DS1258AB-100集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
DS1258AB-100 |
參數(shù)屬性 | DS1258AB-100 封裝/外殼為40-DIP 模塊(0.610",15.495mm);包裝為卷帶(TR);類(lèi)別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC NVSRAM 2MBIT PARALLEL 40EDIP |
功能描述 | 128k x 16 Nonvolatile SRAM |
封裝外殼 | 40-DIP 模塊(0.610",15.495mm) |
文件大小 |
174.34 Kbytes |
頁(yè)面數(shù)量 |
8 頁(yè) |
生產(chǎn)廠商 | Dallas Semiconductor |
企業(yè)簡(jiǎn)稱(chēng) |
Dallas【亞德諾】 |
中文名稱(chēng) | 亞德諾半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-26 16:12:00 |
DS1258AB-100規(guī)格書(shū)詳情
DESCRIPTION
The DS1258 128k x 16 nonvolatile (NV) SRAMs are 2,097,152-bit fully static, NV SRAMs, organized as 131,072 words by 16 bits. Each NV SRAM has a self-contained lithium energy source and control circuitry that constantly monitors VCCfor an out-of-tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent data corruption.
FEATURES
10-Year Minimum Data Retention in the Absence of External Power
Data is Automatically Protected During a Power Loss
Separate Upper Byte and Lower Byte Chip Select Inputs
Unlimited Write Cycles
Low-Power CMOS
Read and Write Access Times as Fast as 70ns
Lithium Energy Source is Electrically Disconnected to Retain Freshness Until Power is Applied for the First Time
Full 10 Operating Range (DS1258Y)
Optional 5 Operating Range (DS1258AB)
Optional Industrial Temperature Range of -40C to +85C, Designated IND
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DS1258AB-100
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類(lèi)別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
卷帶(TR)
- 存儲(chǔ)器類(lèi)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:
2Mb(128K x 16)
- 存儲(chǔ)器接口:
并聯(lián)
- 寫(xiě)周期時(shí)間 - 字,頁(yè):
100ns
- 電壓 - 供電:
4.75V ~ 5.25V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類(lèi)型:
通孔
- 封裝/外殼:
40-DIP 模塊(0.610",15.495mm)
- 供應(yīng)商器件封裝:
40-EDIP
- 描述:
IC NVSRAM 2MBIT PARALLEL 40EDIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
DALLAS |
19+ |
DIP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
MAXIM/美信 |
24+ |
65230 |
詢價(jià) | ||||
Analog Devices Inc/Maxim Integ |
23+/24+ |
40-DIP |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
Maxim |
24+ |
40DIP |
5069 |
原裝現(xiàn)貨 |
詢價(jià) | ||
DALLAS |
2021+ |
AA |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
DALLAS |
23+ |
MOD |
65480 |
詢價(jià) | |||
DALLAS |
01+ |
DIP |
1 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
DALLAS |
2021+ |
DIP |
6800 |
原廠原裝,歡迎咨詢 |
詢價(jià) | ||
DALLAS |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
DALLAS |
23+ |
DIP |
10000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) |