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DS1305EN+T&R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS1305EN+T&R product

DS1305EN+T&R

Programmers

RTCSerial InterfaceMaxim Integrated

The DS1305EN+T&R is a serial-interface real-time clock (RTC) with integrated alarm and 96 bytes of NV RAM, designed for low-power timekeeping applications.

Best for

  • Embedded systems
  • Data logging
  • Industrial controllers

Avoid if

  • Applications requiring integrated crystal oscillators

Check before use

  • Crystal oscillator selection and layout

Key specifications

Interface
Serial
Voltage Range
2V - 5.5V
Package
TSSOP-20

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

IndustrialConsumer

Datasheet

2304140030_Analog-Devices-Inc--Maxim-Integrated-DS1305EN-T-R_C32839.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS1305EN+T&R: 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

It is a serial-interface real-time clock (RTC) IC that provides seconds, minutes, hours, day, date, month, and year information, with leap-year compensation.