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DS12R885S-5+T&R

DS12R885S-5+T&R

DS12R885S-5+T&R

Maxim Integrated

DS12R885 Real Time Clocks Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Min 4.5V V Max 5.5V V

SOT-23

DS12R885S-5+T&R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Supplier Device Package 24-SOIC
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2012
Feature Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature85°C
Min Operating Temperature -40°C
Voltage - Supply 4.5V~5.5V
Base Part Number DS12R885
Operating Supply Voltage5V
Interface Parallel
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size114B
Logic Function Clock
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 2mA @ 4.5V~5.5V
Voltage - Supply, Battery 2V~3.05V
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3972 items

DS12R885S-5+T&R Product Details

DS12R885S-5+T&R Overview


In the 24-SOIC (0.295, 7.50mm Width) package, real time clocks is embedded as a dependency.Tape & Reel (TR) is the package format.In this electrical RTC, the supply voltage is 4.5V~5.5V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger are maintained.The family in which RTCs belongs are DS12R885.A voltage of 2V~3.05V is supplied to this electrical digital time clock.RTC times embed a memory of 114B for storing programs and data.Mounting type Surface Mount is chosen for the RTC module.There are 24 pins on it.Optimal efficiency can be achieved by maintaining the supply voltage at 5V.A temperature higher than -40°C is ideal for operating.RTC time is recommended to keep the operating temperature below 85°C.Minimum supply voltage is 4.5V, so real time clocks can operate on any voltage.Real time clocks are powered by a voltage of 5.5V, which is its maximum supply voltage.

DS12R885S-5+T&R Features


24-SOIC (0.295, 7.50mm Width) package
Be maintained at 5V for high efficiency.


DS12R885S-5+T&R Applications


There are a lot of Maxim Integrated
DS12R885S-5+T&R Real Time Clocks applications.


  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras
  • White goods
  • Elapsed time counter

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