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  • Manufacturer No:
    DS1673S-3
  • Manufacturer:
  • Category:
    Clock/Timing - Real Time Clocks
  • Datasheet:
  • SKU:
    1837086
  • Description:
    Real Time Clock (RTC) IC Portable System Controller - 3-Wire Serial 20-SOIC (0.295", 7.50mm Width)
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  • Manufacturer No:
    DS1673S-3
  • Manufacturer:
    Maxim Integrated
  • Category:
    Clock/Timing - Real Time Clocks
  • Datasheet:
    DS1673S-3
  • SKU:
    1837086
  • Description:
    Real Time Clock (RTC) IC Portable System Controller - 3-Wire Serial 20-SOIC (0.295", 7.50mm Width)

DS1673S-3 Details

Real Time Clock (RTC) IC Portable System Controller - 3-Wire Serial 20-SOIC (0.295", 7.50mm Width)

DS1673S-3 Specification Parameters

  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Surface Mount
  • ECCN Code: EAR99
  • RoHS Status: Non-RoHS Compliant
  • Part Status: Obsolete
  • Packaging: Tube
  • Lead Free: Contains Lead
  • Number of Pins: 20
  • Pin Count: 20
  • Operating Supply Voltage: 3V
  • Terminal Finish: Tin/Lead (Sn/Pb)
  • Terminal Pitch: 1.27mm
  • Width: 7.5mm
  • Peak Reflow Temperature (Cel): 245
  • Interrupt Capability: Y
  • Logic Function: Clock
  • Date Format: YY-MM-DD-dd
  • Subcategory: Timer or RTC
  • Time-Min: SECONDS
  • Voltage - Supply: 2.7V~3.3V
  • Interface: 3-Wire Serial
  • Feature: Alarm, Leap Year, Watchdog Timer
  • Current - Timekeeping (Max): 100μA @ 3V
  • Base Part Number: DS1673
  • Mounting Type: Surface Mount
  • External Data Bus Width: 1
  • Radiation Hardening: No
  • Volatile: YES
  • Terminal Position: DUAL
  • Pbfree Code: no
  • JESD-609 Code: e0
  • Number of Terminations: 20
  • Supply Voltage: 3V
  • Power Supplies: 3V
  • Published: 2009
  • Operating Temperature: 0°C~70°C
  • HTS Code: 8542.31.00.01
  • Height Seated (Max): 2.65mm
  • Package / Case: 20-SOIC (0.295, 7.50mm Width)
  • Length: 12.8mm
  • Technology: MOS
  • Time Format: HH:MM:SS (12/24 hr)
  • Clock Frequency: 0.032MHz
  • Voltage - Supply, Battery: 2.5V~3.7V
  • Information Access Method: SERIAL, 3-WIRE
  • Type: Portable System Controller
  • Additional Feature: 3-CHANNEL, 8-BIT ADC

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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