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DS1306E+TR

更新时间： 2024-09-28 06:54:35

品牌	Logo	应用领域
达拉斯 - DALLAS		闹钟时钟
页数	文件大小	规格书
21页	554K
描述
Serial Alarm Real-Time Clock

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中文翻译

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数据手册

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DS1306E+TR 数据手册

DS1306

Serial Alarm Real-Time Clock

www.maxim-ic.com

FEATURES

PIN CONFIGURATIONS

CꢀReal-Time Clock (RTC) Counts Seconds,

Minutes, Hours, Date of the Month, Month,

Day of the Week, and Year with Leap-Year

Compensation Valid Up to 2100

Cꢀ96-Byte, Battery-Backed NV RAM for Data

Storage

V_CC1

V_CC2

V_BAT

N.C.

32kHz

V_CCIF

N.C.

SDO

SDI

N.C.

INT0

INT1

1Hz

GND

CꢀTwo Time-of-Day Alarms, Programmable on

Combination of Seconds, Minutes, Hours,

and Day of the Week

SCLK

N.C.

SERMODE

Cꢀ1Hz and 32.768kHz Clock Outputs

CꢀSupports Motorola SPI^™(Serial Peripheral

Interface) Modes 1 and 3 or Standard 3-Wire

Interface

TSSOP (4.4mm)

V_CC1

V_CC2

V_BAT

CꢀBurst Mode for Reading/Writing Successive

Addresses in Clock/RAM

32kHz

V_CCIF

SDO

SDI

CꢀDual-Power Supply Pins for Primary and

Backup Power Supplies

INT0

CꢀOptional Trickle Charge Output to Backup

Supply

INT1

SCLK

1Hz

GND

Cꢀ2.0V to 5.5V Operation

SERMODE

CꢀOptional Industrial Temperature Range:

-40°C to +85°C

DIP (300 mils)

CꢀAvailable in Space-Efficient, 20-Pin TSSOP

Package

Package Dimension Information can be found at:

www.maxim-ic.com/DallasPackInfo

CꢀUnderwriters Laboratory (UL) Recognized

TYPICAL OPERATING CIRCUIT

SPI is a trademark of Motorola, Inc.

1 of 21

REV: 071105

12 3 4 5 6 7...21

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与DS1306E+TR相关器件

型号	品牌	获取价格	描述	数据表
DS1306EN	MAXIM	获取价格	Serial Alarm Real-Time Clock
DS1306EN	DALLAS	获取价格	Serial Alarm Real Time Clock RTC
DS1306EN/T&R	DALLAS	获取价格	Serial Alarm Real-Time Clock
DS1306EN/TR	MAXIM	获取价格	Serial Alarm Real-Time Clock
DS1306EN/TR	DALLAS	获取价格	Serial Alarm Real-Time Clock
DS1306EN+	MAXIM	获取价格	Serial Alarm Real-Time Clock
DS1306EN+	DALLAS	获取价格	Serial Alarm Real-Time Clock
DS1306EN+T&R	DALLAS	获取价格	Serial Alarm Real-Time Clock
DS1306EN+TR	DALLAS	获取价格	Serial Alarm Real-Time Clock
DS1306EN+TR	MAXIM	获取价格	Serial Alarm Real-Time Clock