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DS12887A +BOM

Clock Real-Time DS12887A+ with Alarm and Calendar Function

Produttore:

Analog Devices
ProduttorePart #:

DS12887A
Scheda dati:

DS12887A Scheda dati (PDF)
Shipping Restrictions:

Available in USA only.
Mounting Style:

Through Hole
RTC Bus Interface:

Multiplexed
Date Format:

YY-MM-DD-dd
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per DS12887A

DS12887A Descrizione generale

One of the key features of the DS12887A+ is its countdown timer, which can be configured in either binary or BCD format. Additionally, the chip includes an alarm interrupt output and a programmable square wave output, adding to its versatility. With battery backup support for the clock and nonvolatile registers, users can rest assured that their data will remain intact even in the event of a power loss

Caratteristiche principali

High-Accuracy Crystal Oscillator for Reliable Timekeeping with Leap Year Compensation
Battery-Backed RAM Retains Data Even During Power Failures or System Resets
Easily Programmable via Software for Customized Alarm Functions and Interrupts
Flexible Pin-Out Configuration for Easy Integration into PCBs with Low Power Consumption
Rugged Construction Enables Reliable Operation in Harsh Environments with High Accuracy
Suitable for a Wide Range of Applications, Including Industrial Automation and Medical Devices

Applicazione

Digital signage
Vehicle tracking
Biometric security

Specifiche

Product Category	Real Time Clock	Shipping Restrictions	Available in USA only.
Mounting Style	Through Hole	RTC Bus Interface	Multiplexed
Date Format	YY-MM-DD-dd	Time Format	HH:MM:SS (12 hr, 24 hr)
Battery Backup Switching	Integrated Battery	RTC Memory Size	114 B
Supply Voltage - Max	5.5 V	Supply Voltage - Min	4.5 V
Minimum Operating Temperature	0 C	Maximum Operating Temperature	+ 70 C
Function	Alarm, Calendar, Clock	Operating Supply Current	15 mA
Product Type	Real Time Clocks	Series	DS12887A
Factory Pack Quantity	14	Subcategory	Clock & Timer ICs
Part # Aliases	DS12887A 90-12887+A01	Unit Weight	0.892167 oz

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