首頁>DS1670E>規(guī)格書詳情

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

文件大小

366.72 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標識
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

2025-1-3 19:02:00

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
MAXIM/美信
23+
TSSOP-20
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
DALLAS
22+
TSSOP20
354000
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
24+
TSSOP
2658
原裝正品!現(xiàn)貨供應(yīng)!
詢價
MAXIM
23+
TSSOP
8888
專做原裝正品,假一罰百!
詢價
MAXIM
21+
TSSOP-20
300
原裝現(xiàn)貨假一賠十
詢價
Maxim
10+
MA
6000
絕對原裝自己現(xiàn)貨
詢價
MAXIM(美信)
2021+
TSSOP-20
499
詢價
Maxim
21+
20TSSOP
13880
公司只售原裝,支持實單
詢價
DALLAS
1922+
TSSOP20
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價