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DS3231SN# AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS3231SN# product

DS3231SN#

Integrated Circuits (ICs)

RTCI2CTCXO

The DS3231SN# is a high-precision I2C real-time clock featuring an integrated temperature-compensated crystal oscillator (TCXO) and crystal, ensuring accurate timekeeping across a wide temperature range.

Best for

  • Precision timekeeping
  • Industrial applications
  • Battery-backed systems

Avoid if

  • Space-constrained designs requiring smaller than SOIC packages

Check before use

  • I2C bus pull-up requirements
  • Thermal environment

Key specifications

Interface
I2C
Package
16-SOIC
Oscillator
Integrated TCXO

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialGeneral

Datasheet

DS3231.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS3231SN#: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The DS3231SN# is a low-cost, extremely accurate I2C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.