DS3231MZ - Maxim Integrated

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

DS3231MZ
Manufacturer

Maxim Integrated
ChipWorker Part#

CW282459103
Category

Real Time Clock IC
Package

SOIC-8
Description

IC RTC CLK/CALENDAR I2C 8-SOIC
Documentation

Datasheet

DS3231MZ Global Supplier

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DS3231MZ Specifications

Attribute	Attribute Value

Part Number	DS3231MZ
Manufacturer	Maxim Integrated
ChipWorker Part#	CW282459103
Category	Real Time Clock IC
Documentation	Datasheet
Mounting Style	Surface Mount
Case/Package	SOIC-8
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2.3 V
	expand all
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant

Product Description

General Description
The DS3231M is a low-cost, extremely accurate, I2C real-time clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resona
tor enhances the long-term accuracy of the device and reduces the piece-part count in a manufacturing line. The DS3231M is available in the same footprint as the popular DS3231 RTC.
Features
• Timekeeping Accuracy Q5ppm (Q0.432 Second/Day) from -40NC to +85NC
• Battery Backup for Continuous Timekeeping
• Low Power Consumption
• Footprint and Functionally Compatible to DS3231
• Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Up to Year 2100
• Two Time-of-Day Alarms
• 1Hz and 32.768kHz Outputs
• Reset Output and Pushbutton Input with Debounce
• Fast (400kHz) I2C-Compatible Serial Bus
• +2.3V to +5.5V Supply Voltage
• Digital Temp Sensor with Q3NC Accuracy
• -40°C to +85°C Temperature Range
• 8-Pin or 16-Pin SO (300 mils) Packages
• Underwriters Laboratories (UL) Recognized

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Ordering Information

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- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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