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首頁(yè)>DS1338Z-18+>規(guī)格書(shū)詳情

DS1338Z-18+集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書(shū)PDF中文資料

DS1338Z-18+
廠商型號(hào)

DS1338Z-18+

參數(shù)屬性

DS1338Z-18+ 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的實(shí)時(shí)時(shí)鐘;產(chǎn)品描述:IC RTC CLK/CALENDAR I2C 8-SOIC

功能描述

I2C RTC with 56-Byte NV RAM

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

508.35 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱(chēng)

MAXIM美信

中文名稱(chēng)

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
MAXIM
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

2025-8-3 12:00:00

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DS1338Z-18+規(guī)格書(shū)詳情

GENERAL DESCRIPTION

The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year

information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. The DS1338 has a built-in power sense circuit that detects power failures and automatically switches to the backup supply, maintaining time and date operation

FEATURES

● RTC Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100

● Available in a Surface-Mount Package with an Integrated Crystal (DS1338C)

● 56-Byte Battery-Backed General-Purpose RAM with Unlimited Writes

● I2C Serial Interface

● Programmable Square-Wave Output Signal

● Automatic Power-Fail Detect and Switch Circuitry

● -40?C to +85?C Operating Temperature Range

● Underwriters Laboratory (UL) Recognized

APPLICATIONS

Handhelds (GPS, POS Terminal)

Consumer Electronics (Set-Top Box, Digital Recording, Network Appliance)

Office Equipment (Fax/Printer, Copier)

Medical (Glucometer, Medicine Dispenser)

Telecommunications (Router, Switcher, Server)

Other (Utility Meter, Vending Machine, Thermostat,Modem)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS1338Z-18+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類(lèi)別:

    集成電路(IC) > 實(shí)時(shí)時(shí)鐘

  • 包裝:

    管件

  • 類(lèi)型:

    時(shí)鐘/日歷

  • 特性:

    閏年,NVSRAM,方波輸出

  • 存儲(chǔ)容量:

    56B

  • 時(shí)間格式:

    HH:MM:SS(12/24 小時(shí))

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    I2C,2 線串口

  • 電壓 - 供電:

    1.71V ~ 5.5V

  • 電壓 - 供電,電池:

    1.3V ~ 3.7V

  • 電流 - 計(jì)時(shí)(最大值):

    100μA @ 1.89V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類(lèi)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 RTC CLK/CALENDAR I2C 8-SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Maxim(美信)
2511
標(biāo)準(zhǔn)封裝
6000
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià)
詢(xún)價(jià)
MAXIM/美信
24+
SOIC-8
6000
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成
詢(xún)價(jià)
MAXIM/美信
23+
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(xún)價(jià)
MAXIM/美信
2447
8-SOIC
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(xún)價(jià)
Maxim
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票!
詢(xún)價(jià)
23+
SOP8
41898
##公司主營(yíng)品牌長(zhǎng)期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù)
詢(xún)價(jià)
MAXIM/美信
23+
SOIC-8
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢(xún)價(jià)
MAXIM/美信
2324+
8-SOIC(0.154
78920
詢(xún)價(jià)
MAXIM
22+
NA
690
原裝正品支持實(shí)單
詢(xún)價(jià)
Maxim(美信)
23+
NA
20094
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
詢(xún)價(jià)