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DS1673E-5/T&R

DS1673E-5/T&R

DS1673E-5/T&R

Maxim Integrated

DS1673 Real Time Clocks Alarm, Leap Year, Watchdog Timer

SOT-23

DS1673E-5/T&R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Supplier Device Package 20-TSSOP
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Published 2009
Feature Alarm, Leap Year, Watchdog Timer
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Portable System Controller
Voltage - Supply 4.5V~5.5V
Base Part Number DS1673
Interface 3-Wire Serial
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 300μA @ 5V
Voltage - Supply, Battery 2.5V~3.7V
RoHS StatusNon-RoHS Compliant
In-Stock:2414 items

DS1673E-5/T&R Product Details

DS1673E-5/T&R Overview


20-TSSOP (0.173, 4.40mm Width) contains real time clocks.A Tape & Reel (TR) package is used to package time clock.Its supply voltage is 4.5V~5.5V.It is a Portable System Controller type electrical real time clock.A part of this electronic RTC module is mounted in the way of Surface Mount.Electronic time clocks should be 0°C~70°C degrees Celsius during operation.Electronic time clocks are possible to guarantee Alarm, Leap Year, Watchdog Timer when operating.DS1673 are RTC s family.2.5V~3.7V is the supply voltage of this electrical digital time clock.

DS1673E-5/T&R Features


20-TSSOP (0.173, 4.40mm Width) package


DS1673E-5/T&R Applications


There are a lot of Maxim Integrated
DS1673E-5/T&R Real Time Clocks applications.


  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers

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