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  • Manufacturer No:
    DS12887
  • Manufacturer:
  • Category:
    Clock/Timing - Real Time Clocks
  • Datasheet:
    Get the PDF file
  • SKU:
    1848482
  • Description:
    DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 1998 SECONDS 114B 0C~70C
  • Quantity:
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Inventory:1476
  • Qty Unit Price price
  • 1 $13.978 $13.978
  • 10 $13.839 $138.39
  • 100 $13.701 $1370.1
  • 1000 $13.565 $13565
  • 10000 $13.43 $134300

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  • Manufacturer No:
    DS12887
  • Manufacturer:
    Maxim Integrated
  • Category:
    Clock/Timing - Real Time Clocks
  • Datasheet:
    DS12887
  • SKU:
    1848482
  • Description:
    DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 1998 SECONDS 114B 0C~70C

DS12887 Details

DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 1998 SECONDS 114B 0C~70C

DS12887 Specification Parameters

  • Surface Mount: NO
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Number of Timers: 1
  • RoHS Status: Non-RoHS Compliant
  • External Data Bus Width: 8
  • Supply Voltage: 5V
  • Packaging: Tube
  • Lead Free: Contains Lead
  • JESD-609 Code: e0
  • Technology: CMOS
  • Number of Terminations: 24
  • Pin Count: 24
  • Interface: Parallel
  • Voltage - Supply: 4.5V~5.5V
  • Interrupt Capability: Y
  • Time@Peak Reflow Temperature-Max (s): NOT APPLICABLE
  • Type: Clock/Calendar
  • Time Format: HH:MM:SS (12/24 hr)
  • Time-Min: SECONDS
  • HTS Code: 8473.30.11.80
  • Feature: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
  • Package / Case: 24-DIP Module (0.600, 15.24mm)
  • Current - Timekeeping (Max): 15mA @ 4.5V~5.5V
  • Additional Feature: DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING; 10 YEARS DATA RETENTION
  • Volatile: NO
  • Mounting Type: Through Hole
  • ECCN Code: EAR99
  • Part Status: Obsolete
  • Terminal Position: DUAL
  • Power Supplies: 5V
  • Pbfree Code: no
  • Qualification Status: Not Qualified
  • Terminal Pitch: 2.54mm
  • Reach Compliance Code: not_compliant
  • Number of Pins: 24
  • Terminal Finish: Tin/Lead (Sn/Pb)
  • Operating Temperature: 0°C~70°C
  • Published: 1998
  • Peak Reflow Temperature (Cel): NOT APPLICABLE
  • Date Format: YY-MM-DD-dd
  • Subcategory: Timer or RTC
  • Height Seated (Max): 9.398mm
  • Clock Frequency: 0.032MHz
  • Length: 33.782mm
  • Memory Size: 114B
  • Voltage - Supply, Battery: 2.5V~4V
  • Base Part Number: DS12887

Maxim Integrated — Manufacturer Introduction

The market is evolving. The rules are changing. To keep your time to market short, you need integration at every level—from silicon to the supply chain. Count on Maxim Integrated to help you overcome design and architectural challenges, with integrated solutions for the industrial, medical, consumer, automotive, energy, computing, and communications realms. Maxim Integrated is also your source for power, interface, and even digital products that work in the analog world. And they’re glad to support you with reference designs, tools, technical documents, packaging, and more. We invite you to explore their latest analog integration offerings.

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