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DS1670集成電路(IC)的實時時鐘規(guī)格書PDF中文資料

DS1670
廠商型號

DS1670

參數(shù)屬性

DS1670 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

252.44 Kbytes

頁面數(shù)量

17

生產(chǎn)廠商 Dallas Semiconductor
企業(yè)簡稱

Dallas亞德諾

中文名稱

亞德諾半導(dǎo)體官網(wǎng)

原廠標(biāo)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

2025-2-22 18:00:00

人工找貨

DS1670價格和庫存,歡迎聯(lián)系客服免費人工找貨

DS1670規(guī)格書詳情

DESCRIPTION

The Portable System Controller is a circuit, which incorporates many of the functions necessary for low power portable products integrated into one chip. The DS1670 provides a Real Time Clock, NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-to-digital converter. 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 analog-to-digital converter

■ Simple 3-wire interface

■ 3.3V operation

產(chǎn)品屬性

  • 產(chǎn)品編號:

    DS1670E/T&R

  • 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
24+
TSSOP-20
2645
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電!
詢價
DALLAS
2016+
SOP
6528
只做進口原裝現(xiàn)貨!假一賠十!
詢價
MAXIM/美信
24+
TSSOP-20
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
MAXIM
21+
TSSOP-20
6000
原裝現(xiàn)貨
詢價
MAXIM
23+
SOIC
8888
專做原裝正品,假一罰百!
詢價
DALLAS
21+
SOP20
2000
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票
詢價
MAXIM(美信)
1942+
SOIC-20
2532
向鴻只做原裝,倉庫庫存優(yōu)勢數(shù)量請確認
詢價
DALLAS
22+23+
SOP
23723
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
DALLAS
24+
TSSOP
9
詢價
DALLAS
23+
TSSOP20
3700
絕對全新原裝!現(xiàn)貨!特價!請放心訂購!
詢價