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DS1685EN-5/T&R

DS1685EN-5/T&R

DS1685EN-5/T&R

Maxim Integrated

DS1685 Real Time Clocks Alarm, NVSRAM, Square Wave Output, Y2K Min 4.5V V Max 5.5V V

SOT-23

DS1685EN-5/T&R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Number of Pins 24
Supplier Device Package 24-TSSOP
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2012
Feature Alarm, NVSRAM, Square Wave Output, Y2K
Part StatusObsolete
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 DS1685
Operating Supply Voltage5V
Interface Parallel
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size242B
Logic Function Clock
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 3mA @ 5V
Voltage - Supply, Battery 2.5V~3.7V
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Lead Free
In-Stock:3193 items

DS1685EN-5/T&R Product Details

DS1685EN-5/T&R Overview


There is an embedded version in the package 24-TSSOP (0.173, 4.40mm Width).Packaged as Tape & Reel (TR).This electrical RTC is powered by 4.5V~5.5V voltage.This electrical real time clock is of type Clock/Calendar.Surface Mount is the way to mount this real time clock (RTC).A temperature of -40°C~85°C should be used for operation.During operation, Alarm, NVSRAM, Square Wave Output, Y2K can be guaranteed.RTCs are a member of the family DS1685.Its supply voltage is 2.5V~3.7V.In these RTC times, there is a memory of 242B where data and programs can be stored.This RTC module has a mounting type of Surface Mount.24 pins are present on it.RTC time is important to maintain the supply voltage at 5V in order to maintain high efficiency.RTC time is recommended that the operating temperature be above -40°C.Lower than 85°C should be the operating temperature.There is minimum supply voltage of 4.5V required for real time clocks to operate.In this case, 5.5V is the maximum supply voltage.

DS1685EN-5/T&R Features


24-TSSOP (0.173, 4.40mm Width) package
Be maintained at 5V for high efficiency.


DS1685EN-5/T&R Applications


There are a lot of Maxim Integrated
DS1685EN-5/T&R Real Time Clocks applications.


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

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