DS1302Z TRICKLE-CHARGE TIMEKEEPING IC SOP-8

The DS1302Z Trickle-Charge Timekeeping IC is a real-time clock (RTC) IC designed for timekeeping applications. It provides precise time and date information with minimal power consumption. The DS1302Z is equipped with a trickle-charge feature that allows it to maintain timekeeping functionality even during power outages, making it ideal for battery-backed applications. The IC communicates with microcontrollers via a simple serial interface and operates over a wide range of supply voltages.

Key Features of DS1302Z Trickle-Charge Timekeeping IC:

• • Real-Time Clock: Maintains accurate time and date information.
  • Trickle-Charge: Built-in trickle-charge circuitry to maintain timekeeping during power outages.
  • Wide Supply Voltage Range: Operates from 2.0V to 5.5V.
  • Low Power Consumption: Suitable for battery-powered applications.
  • Simple Serial Interface: Communicates via a 3-wire serial interface for easy integration with microcontrollers.
  • 12/24 Hour Format: Supports both 12-hour and 24-hour time formats.

Technical Specifications of DS1302Z Trickle-Charge Timekeeping IC:

• • Clock Accuracy: ±1 minute per month (typical)
  • Operating Voltage: 2.0V to 5.5V
  • Current Consumption: 1µA (typical) in battery backup mode
  • Temperature Range: -40°C to +85°C
  • Interface: 3-wire serial interface
  • Package Type: SOP-8 (Small Outline Package)

Mechanical Specifications of DS1302Z Trickle-Charge Timekeeping IC:

• • Package Type: SOP-8
  • Dimensions: Standard SOP-8 dimensions for easy integration
  • Pin Spacing: 1.27mm spacing between pins
  • Weight: Lightweight design suitable for compact electronic circuits

Schematic Diagram, Connection, Wiring, and Pinout of DS1302Z Trickle-Charge Timekeeping IC:

• • Pin Configuration: Refer to the datasheet for detailed pinout and function of each pin.
  • Connection: Connect the VCC and GND pins to the power supply, and use the serial interface pins for communication.
  • Wiring: Ensure proper wiring for the battery backup connection and interface lines.

Datasheet of DS1302Z Trickle-Charge Timekeeping IC:

• • For detailed technical specifications and electrical characteristics, refer to the DS1302Z datasheet.

Applications of DS1302Z Trickle-Charge Timekeeping IC:

• • Embedded Systems: Used in embedded systems for accurate timekeeping.
  • Battery-Powered Devices: Ideal for devices requiring low power consumption and battery backup.
  • Clocks and Calendars: Suitable for digital clocks and calendar applications.
  • Data Loggers: Used in data logging applications to timestamp recorded data.

Equivalent of DS1302Z Trickle-Charge Timekeeping IC:

• • DS1307: Real-time clock with similar functionality but without trickle-charge feature.
  • DS3231: High-precision real-time clock with integrated temperature compensation.

Keywords for DS1302Z Trickle-Charge Timekeeping IC:

• • DS1302Z Real-Time Clock
  • Trickle-Charge RTC IC
  • Timekeeping IC SOP-8
  • Low Power RTC
  • Battery-Backup Timekeeping

Package Includes:

• • 1 x DS1302Z Trickle-Charge Timekeeping IC SOP-8