DS1673E-3集成電路(IC)的實時時鐘規(guī)格書PDF中文資料
![DS1673E-3](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
DS1673E-3 |
參數(shù)屬性 | DS1673E-3 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 |
303.28 Kbytes |
頁面數(shù)量 |
18 頁 |
生產廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導體官網 |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-13 12:07:00 |
DS1673E-3規(guī)格書詳情
GENERAL DESCRIPTION
The DS1673 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 DS1673 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
■+3.0V or +5.0V Operation
產品屬性
- 產品編號:
DS1673E-3
- 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:
2.7V ~ 3.3V
- 電壓 - 供電,電池:
2.5V ~ 3.7V
- 電流 - 計時(最大值):
100μA @ 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)
- 供應商器件封裝:
20-TSSOP
- 描述:
IC RTC SYSTEM CTRLR SER 20-TSSOP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
DALLAS |
23+ |
SOP |
10000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
TSSOP20 |
7350 |
原裝進口,原廠直銷!當天可交貨,支持原型號開票! |
詢價 | ||
MAXIM(美信) |
2021+ |
TSSOP-20 |
499 |
詢價 | |||
DS1673E-3 |
962 |
962 |
詢價 | ||||
MAXIM |
2016+ |
TSSOP20 |
3500 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
MAXIM |
23+ |
TSSOP20 |
10500 |
全新原裝現(xiàn)貨,假一賠十 |
詢價 | ||
MAXIM/美信 |
22+ |
TSSOP20 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
TSSOP20 |
3238 |
原裝現(xiàn)貨,免費供樣,技術支持,原廠對接 |
詢價 | ||
MAXIM |
21+ |
12588 |
TSSOP20 |
詢價 | |||
DALLAS |
23+ |
TSSOP |
5177 |
現(xiàn)貨 |
詢價 |