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DS1307N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS1307N product

DS1307N

Integrated Circuits (ICs)

RTCI2CClock

The DS1307N is a standard I2C real-time clock (RTC) with 56 bytes of battery-backed NVRAM, widely used in legacy industrial and consumer timing applications.

Best for

  • Simple timekeeping
  • Battery-backed RTC applications

Avoid if

  • High-speed I2C requirements
  • Applications requiring high-precision internal oscillators

Check before use

  • Crystal load capacitance matching

Key specifications

Interface
I2C
Memory
56 Bytes NVRAM
Voltage
4.5V - 5.5V

Compliance & Environment

RoHS
RoHS non-compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialConsumer

Datasheet

ca90c13f9df1161ad1bb2987c6d821a1_1912111437_HGSEMI-DS1307N_C434596.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS1307N: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a low-power, full BCD clock/calendar chip with 56 bytes of non-volatile SRAM, communicating via an I2C interface.