首頁(yè)>DS1218S>規(guī)格書(shū)詳情

DS1218S集成電路(IC)的控制器規(guī)格書(shū)PDF中文資料

DS1218S
廠商型號(hào)

DS1218S

參數(shù)屬性

DS1218S 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的控制器;產(chǎn)品描述:IC CONTROLLER NV 8-SOIC

功能描述

Nonvolatile Controller

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

50.44 Kbytes

頁(yè)面數(shù)量

4 頁(yè)

生產(chǎn)廠商 Dallas Semiconductor
企業(yè)簡(jiǎn)稱

Dallas亞德諾

中文名稱

亞德諾半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-20 22:50:00

人工找貨

DS1218S價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

DS1218S規(guī)格書(shū)詳情

DESCRIPTION

The DS1218 is a CMOS circuit which solves the application problems of converting CMOS RAM into nonvolatile memory. Incoming power is monitored for an out-of-tolerance condition. When such a condition is detected, the chip enable output is inhibited to accomplish write protection and the battery is switched on to supply RAM with uninterrupted power. Special circuitry uses a low-leakage CMOS process which affords precise voltage detection at extremely low battery consumption. The 8-pin mini DIP package keeps PC board real estate requirements to a minimum. By combining the DS1218 nonvolatile controller chip with a full CMOS memory and lithium batteries, 10 years of nonvolatile RAM operation can be achieved.

FEATURES

Converts CMOS RAM into nonvolatile memories

Unconditionally write protects when VCC is out of tolerance

Automatically switches to battery when power fail occurs

Space saving 8-pin mini-DIP/8-pin 150 mil SOIC

Consumes less than 100 na of battery current

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS1218S

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 控制器

  • 包裝:

    管件

  • 控制器類型:

    非易失性 RAM

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    0°C ~ 70°C

  • 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 CONTROLLER NV 8-SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
DALLAS
23+
SOIC-8
20000
全新原裝假一賠十
詢價(jià)
DALLAS
24+
SOP-8
17607
原裝現(xiàn)貨假一賠十
詢價(jià)
DALLAS
22+
SOP-8
100000
代理渠道/只做原裝/可含稅
詢價(jià)
DALLAS
04+
SOP8
4
一級(jí)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
Maxim
21+
8SOIC
13880
公司只售原裝,支持實(shí)單
詢價(jià)
MAXIM
23+
SOP8
3000
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售
詢價(jià)
DALLAS
20+
SOP8
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
詢價(jià)
DALLAS
23+
SOP8
9980
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢
詢價(jià)
22+
5000
詢價(jià)
DALLASSEMICO
22+
NA
2000
全新原裝品牌專營(yíng)
詢價(jià)