Description 16-SOIC (0.295 7.50mm Width) DS3231 8542.39.00.01 Alarm Leap Year Square Wave Output TCXO/Crystal real time clock IC 2.3V~5.5V 110muA~170muA @ 3.63V~5.5V 10.5mm 0.032MHz

PDF

PDF Download

Buying Options

Total Price: USD $9.4

Unit Price: USD $9.3974

≥1 USD $9.3974

≥10 USD $7.7102

≥100 USD $7.46985

≥500 USD $7.22855

≥1000 USD $6.9882

Inventory: 2888

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

Technical

Operating Temperature 0°C~70°C

Packaging Tube

Published 2001

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

ECCN Code EAR99

Type Clock/Calendar

Terminal Finish Tin (Sn)

HTS Code 8542.39.00.01

Subcategory Timer or RTC

Technology CMOS

Voltage - Supply 2.3V~5.5V

Terminal Position DUAL

Peak Reflow Temperature (Cel) 260

Supply Voltage 3.3V

Terminal Pitch 1.27mm

Time@Peak Reflow Temperature-Max (s) 30

Base Part Number DS3231

Pin Count 16

Operating Supply Voltage 3.3V

Interface I2C, 2-Wire Serial

Clock Frequency 0.032MHz

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

Dimensions

Height 2.35mm

Length 10.5mm

Width 7.6mm

Compliance

Radiation Hardening No

REACH SVHC Unknown

RoHS Status ROHS3 Compliant

Alternative Model

MB9BF314NPMC-G-JNE2

Cypress Semiconductor

Recommended For You

WM8950GEFL/V

Wolfspeed - a Cree company