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DS1302S+T&R Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
DS1302S+T&RMAXIM12400Yes

DS1302S+T&R is a real-time clock (RTC) manufactured by Maxim Integrated (now part of Analog Devices).

The DS1302S+T&R is a real-time clock (RTC) manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications:

  • Function: Real-Time Clock (RTC) with Trickle-Charge Capability
  • Interface: Serial (3-wire)
  • Operating Voltage: 2.0V to 5.5V
  • Clock Accuracy: ±2ppm (0°C to +40°C)
  • Timekeeping Current: <300nA (at 2.0V)
  • Clock Format: 12-hour or 24-hour
  • Date Format: Month, Day, Year (with leap year compensation up to 2100)
  • Memory: 31 bytes of general-purpose RAM
  • Trickle-Charge: Built-in for battery backup
  • Package: 8-pin SOIC (150mil)
  • Temperature Range: -40°C to +85°C

This information is sourced from Maxim Integrated's official datasheet for the DS1302.

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