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MAXIM INTEGRATED / ANALOG DEVICES DS13155 Phantom Time Controller

The DS1315-5+ is a phantom time chip housed in a 16-pin DIP package. It combines a CMOS timekeeper with a non-volatile memory controller. When powered externally by a battery, it maintains accurate timekeeping and supports a CMOS static RAM, ensuring data retention during power outages. The device tracks hundredths of seconds, seconds, minutes, hours, day, date, month, and year, with automatic adjustment for the last day of each month, including leap year correction up to the year 2100. It offers flexible display formats, supporting both 12-hour (with AM/PM) and 24-hour modes. The non-volatile controller facilitates interfacing with RAM or ROM without memory gaps. Operating within a voltage range of 4.5V to 5.5V and temperatures from 0°C to 70°C, it provides seamless clock and timing functions without requiring address space for communication and includes support circuitry for battery-backed SRAM backup.

Authorized Distributors
Source:DigiKey
Part No:DS1315-5+
Stock:229
Inv Date:06-05-2026
Price: Unit price: $31.58
Buy/RFQ:
Part No:DS1315-5+
Stock:33
Inv Date:06-06-2026
Price: Unit price: $31.58
Buy/RFQ:
Part No:DS1315-5
Stock:0
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES DS13155 Phantom Time Controller Specifications:

  • Package Type: 16-pin DIP
  • Voltage Range: 4.5V to 5.5V
  • Operating Temperature: 0°C to 70°C
  • Clock Accuracy: Supports hundredths of seconds, seconds, minutes, hours, day, date, month, and year
  • Automatic Leap Year Correction: Valid up to 2100
  • Display Format: 12-hour with AM/PM or 24-hour modes
  • Memory Support: CMOS static RAM and ROM, no address space required
  • Operation: Maintains accurate time during power outages with battery backup, supports redundant batteries for high reliability
  • Supports CMOS logic levels, low power consumption during standby
  • Provides internal circuitry for battery switching and power-fail detection
  • Supports seamless data transfer and maintains data integrity during power transitions

Buy the Buy Maxim DS1315-5+ Phantom Time Chip Part Number DS1315-5+ Online

Purchase the Maxim DS1315-5+ Phantom Time Chip online to ensure accurate timing and data retention even during power outages. This versatile device combines a CMOS clock with a non-volatile memory controller, supporting both CMOS RAM and ROM without requiring address space. Ideal for industrial and timing applications, it features automatic leap year correction up to 2100, 12/24-hour formats, and seamless backup with battery support. Easy to integrate with low power consumption and high reliability, available now for fast delivery.

Get Maxim DS1315-5+ today—designed for precise timekeeping and reliable backup with seamless integration in industrial and timing applications.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES DS13155?

You can click on the BUY or RFQ button to purchase DS13155 from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part DS13155?

You can download the DS13155 datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of DS13155?

MAXIM INTEGRATED / ANALOG DEVICES

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