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DS1487M Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
DS1487MNS290Yes

DS1487M is manufactured by National Semiconductor Corporation (NSC).

The DS1487M is manufactured by National Semiconductor Corporation (NSC). Here are its specifications:

  • Type: Real-Time Clock (RTC) with NV RAM
  • Interface: Parallel
  • Memory Size: 114 bytes of non-volatile RAM
  • Clock Accuracy: ±2 minutes per month at 25°C
  • Operating Voltage: 4.5V to 5.5V
  • Operating Temperature Range: 0°C to +70°C
  • Package: 24-pin DIP (Dual In-line Package)
  • Features:
  • Battery backup capability
  • Century byte support
  • Programmable square wave output
  • Leap year compensation

This information is based solely on the provided Manufactor Datasheet.

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