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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Total Price: USD $4.05

Unit Price: USD $4.045045

≥1 USD $4.045045

≥10 USD $3.530388

≥46 USD $3.224482

≥92 USD $2.915951

≥506 USD $2.772845

≥1012 USD $2.708513

Inventory: 8629

Minimum: 1

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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