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DS1670E集成電路(IC)的實時時鐘規(guī)格書PDF中文資料

DS1670E
廠商型號

DS1670E

參數(shù)屬性

DS1670E 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的實時時鐘;產(chǎn)品描述:IC RTC SYSTEM CTRLR SER 20-TSSOP

功能描述

Portable System Controller

封裝外殼

20-TSSOP(0.173",4.40mm 寬)

文件大小

366.72 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商

Maxim

中文名稱

美信

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-9-4 22:58:00

人工找貨

DS1670E價格和庫存,歡迎聯(lián)系客服免費人工找貨

DS1670E規(guī)格書詳情

GENERAL DESCRIPTION

The DS1670 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-to-digital converter (ADC). Communication with the DS1670 is established through a simple 3-wire interface.

FEATURES

■ Provides Real-Time Clock

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

??? Power-Control Circuitry Supports System Power-On from Day/Time Alarm

■ Microprocessor Monitor

??? Halts Microprocessor During Power Fail

??? Automatically Restarts Microprocessor after Power Failure

??? Monitors Pushbutton for External Override

??? Halts and Resets an Out-of-Control Microprocessor

■ NV RAM Control

??? Automatic Battery Backup and Write Protection to External SRAM

■ 3-Channel, 8-Bit ADC

■ Simple 3-Wire Interface

■ 3.3V Operation

■ Underwriters Laboratory (UL) Recognized

產(chǎn)品屬性

  • 產(chǎn)品編號:

    DS1670E

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 實時時鐘

  • 包裝:

    管件

  • 類型:

    便攜系統(tǒng)控制器

  • 特性:

    警報器,閏年,監(jiān)視計時器

  • 時間格式:

    HH:MM:SS(12/24 小時)

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    3 線串口

  • 電壓 - 供電:

    2.97V ~ 3.63V

  • 電壓 - 供電,電池:

    2.5V ~ 3.7V

  • 電流 - 計時(最大值):

    100μA @ 3.3V

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    20-TSSOP

  • 描述:

    IC RTC SYSTEM CTRLR SER 20-TSSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
DALLAS
2016+
TSSOP
3000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
MAXIM/美信
23+
TSSOP-20
12700
買原裝認準(zhǔn)中賽美
詢價
DALLAS
22+
TSSOP20
100000
代理渠道/只做原裝/可含稅
詢價
DALLAS
25+
TSSOP
595
原裝正品,假一罰十!
詢價
MAX
20+
20-TSSOP
65790
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
MAXIM
23+
TSSOP
8888
專做原裝正品,假一罰百!
詢價
MAXIM
NA
5650
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
DALLAS
2015+
TSSOP
19889
一級代理原裝現(xiàn)貨,特價熱賣!
詢價
MAXIM
21+
TSSOP-20
300
原裝現(xiàn)貨假一賠十
詢價
MAXIM/美信
23+
TSSOP20
11500
原裝現(xiàn)貨,價格優(yōu)勢
詢價