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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 e3 Alarm Leap Year Square Wave Output TCXO/Crystal rtc clock circuit 2.3V~5.5V 110muA~170muA @ 3.63V~5.5V 10.5mm 32.768kHz
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Inventory: 5799
Minimum: 1
Total Price: USD $11
Unit Price: USD $10.9956
≥1 USD $10.9956
≥10 USD $10.107636
≥100 USD $9.688537
≥500 USD $8.536291
≥1000 USD $8.11734
≥3000 USD $7.593654

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
Weight 665.986997mg

Dimensions

Height 2.35mm
Length 10.5mm
Width 7.6mm

Compliance

Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~85°C
Packaging Tube
Published 2010
JESD-609 Code e3
Feature Alarm, Leap Year, Square Wave Output, TCXO/Crystal
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 32.768kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number DS3231
Pin Count 16
Number of Outputs 1
Operating Supply Voltage 3.3V
Interface I2C, 2-Wire Serial
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 110μA~170μA @ 3.63V~5.5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2.3V~5.5V
Volatile NO
Information Access Method I2C
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