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Same model may have multiple batches, images only for reference.
DS1251WP-120 Real Image
Same model may have multiple batches, images only for reference.

DS1251WP-120

Part No DS1251WP-120
Manufacturer Dallas Semiconductor
Catalog Clock/Timing - Real Time Clocks
Description IC RTC PHANTOM CHIP PAR 34PCM / Real Time Clock (RTC) IC Phantom Time Chip 512KB Parallel 34-PowerCap? Module
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Mfr Dallas Semiconductor
Package Tube
Product Status Obsolete
Programmable Not Verified
Type Phantom Time Chip
Features Leap Year, NVSRAM
Memory Size 512kb
Date Format YY-MM-DD-dd
Interface Parallel
Voltage - Supply 0.3V ~ 4.6V
Current - Timekeeping (Max) 7mA @ 3.3V
Temperature Range - Operating 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 34-PowerCap™ Module
Supplier Device Package 34-PowerCap Module
Standard Package 40 pcs
ECCN 3A991B2A
HTSUS 8542.39.0001
Win Source Part Number 869386-DS1251WP-120
Ultra Librarian 3D Model Ultra Librarian DS1251WP-120 CAD Model

Description

The DS1251WP-120 is a real-time clock (RTC) from Dallas Semiconductor.

  • Type: Phantom Time Chip with Leap Year and NVSRAM
  • Memory Size: 512kb
  • Voltage Range: 0.3V to 4.6V
  • Current Timekeeping: 7mA @ 3.3V
  • Mounting Type: Surface Mountable
  • Package: 34-PowerCap™ Module
  • Applications: Automotive Systems, Medical Devices, Industrial Automation
  • Operating Temperature: 0°C to 70°C
  • Status: Obsolete
  • Standard Package: 40 pieces

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