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  • Manufacturer No:
    DS1746W-120+
  • Manufacturer:
  • Category:
    Clock/Timing - Real Time Clocks
  • Datasheet:
    Get the PDF file
  • SKU:
    1861719
  • Description:
    32-DIP Module (0.600 15.24mm) DS1746 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 2.97V~3.63V 2mA @ 3.3V 43.053mm 0C~70C
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  • Manufacturer No:
    DS1746W-120+
  • Manufacturer:
    Maxim Integrated
  • Category:
    Clock/Timing - Real Time Clocks
  • Datasheet:
    DS1746W-120+
  • SKU:
    1861719
  • Description:
    32-DIP Module (0.600 15.24mm) DS1746 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 2.97V~3.63V 2mA @ 3.3V 43.053mm 0C~70C

DS1746W-120+ Details

32-DIP Module (0.600 15.24mm) DS1746 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 2.97V~3.63V 2mA @ 3.3V 43.053mm 0C~70C

DS1746W-120+ Specification Parameters

  • Part Status: Active
  • Volatile: NO
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • ECCN Code: EAR99
  • JESD-609 Code: e3
  • Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
  • Terminal Position: DUAL
  • Packaging: Tube
  • Power Supplies: 3.3V
  • Terminal Pitch: 2.54mm
  • Published: 2012
  • Terminal Finish: Matte Tin (Sn)
  • Number of Pins: 32
  • Pin Count: 32
  • Operating Temperature: 0°C~70°C
  • Memory Size: 128kB
  • Date Format: YY-MM-DD-dd
  • Type: Clock/Calendar
  • Height Seated (Max): 10.922mm
  • HTS Code: 8473.30.11.80
  • Package / Case: 32-DIP Module (0.600, 15.24mm)
  • Current - Timekeeping (Max): 2mA @ 3.3V
  • Base Part Number: DS1746
  • Surface Mount: NO
  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Through Hole
  • Pbfree Code: yes
  • Lead Free: Lead Free
  • External Data Bus Width: 8
  • Factory Lead Time: 6 Weeks
  • Supply Voltage: 3.3V
  • Qualification Status: Not Qualified
  • Technology: CMOS
  • Peak Reflow Temperature (Cel): 260
  • Reach Compliance Code: not_compliant
  • Number of Terminations: 32
  • Interface: Parallel
  • Width: 15.24mm
  • Interrupt Capability: N
  • Voltage - Supply: 2.97V~3.63V
  • Time-Min: SECONDS
  • Time Format: HH:MM:SS (24 hr)
  • Subcategory: Timers or RTCs
  • Feature: Leap Year, NVSRAM, Y2K
  • Length: 43.053mm

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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