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DS3231M+

Maxim Integrated
RoHS
RoHS RoHS compliant
Package 16-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description 16-SOIC (0.295 7.50mm Width) DS3231 8542.39.00.01 Alarm Leap Year Square Wave Output rtc clock circuit 2.3V~5.5V 130muA~200muA @ 3.63V~5.5V 10.3mm 0.4MHz
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Inventory: 372
Minimum: 1
Total Price: USD $9.92
Unit Price: USD $9.92376
≥1 USD $9.92376
≥10 USD $8.969268
≥100 USD $8.551824
≥500 USD $7.425412
≥1000 USD $7.0917
≥3000 USD $6.465958

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Number of Pins 16

Technical

Operating Temperature -40°C~85°C
Packaging Tube
Published 2010
Feature Alarm, Leap Year, Square Wave Output
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Type Clock/Calendar
HTS Code 8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Base Part Number DS3231
Pin Count 16
Operating Supply Voltage 3.3V
Interface I2C, 2-Wire Serial
Clock Frequency 0.4MHz
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 130μA~200μA @ 3.63V~5.5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2.3V~5.5V
Volatile NO
Information Access Method I2C

Dimensions

Height Seated (Max) 2.65mm
Length 10.3mm
Width 7.5mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

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