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DS1307DTR(XBLW) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS1307DTR(XBLW) product

DS1307DTR(XBLW)

Clock/Timing - Real Time Clocks

RTCI2CClock

The DS1307 is a widely used, low-power I2C real-time clock with integrated non-volatile RAM, suitable for timekeeping in battery-backed applications.

Best for

  • Battery-powered portable instruments
  • Utility meters
  • General timekeeping applications

Avoid if

  • High-precision timing applications requiring temperature compensation (TCXO).

Check before use

  • Ensure the 32.768 kHz crystal load capacitance matches the 12.5 pF requirement.

Key specifications

Interface
I2C
Supply Voltage
4.5V - 5.5V
NV SRAM
56 Bytes

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable InstrumentsUtility Meters

Datasheet

3ae829a90010f2db22390ad5e87e83bf_2310191806_XBLW-DS1307DTR-XBLW_C18723598.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS1307DTR(XBLW): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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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

The DS1307 is a low-power, full BCD clock/calendar IC that provides seconds, minutes, hours, day, date, month, and year information, with 56 bytes of non-volatile SRAM.