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DS14285SN+

DS14285SN+

DS14285SN+

Maxim Integrated

24 Terminations 5V 24 Pin DS14285 Real Time Clocks Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

SOT-23

DS14285SN+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Operating Temperature-40°C~85°C
PackagingTube
Published 2005
JESD-609 Code e3
Feature Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Tin (Sn)
HTS Code8473.30.11.80
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS14285
Pin Count24
Qualification StatusNot Qualified
Power Supplies5V
Interface Parallel
Memory Size114B
Clock Frequency 0.032MHz
Logic Function Clock
External Data Bus Width 8
Number of Timers 1
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 0.5μA @ 4.5V~5.5V
Time-Min SECONDS
Interrupt CapabilityY
Voltage - Supply, Battery 2.5V~3.6V
Volatile YES
Length 15.415mm
Height Seated (Max) 2.68mm
Width 7.51mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2263 items

DS14285SN+ Product Details

DS14285SN+ Overview


24-SOIC (0.295, 7.50mm Width) contains real time clocks.A Tube package is used to package time clock.Its supply voltage is 4.5V~5.5V.It is a Clock/Calendar 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 -40°C~85°C degrees Celsius during operation.Electronic time clocks are possible to guarantee Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output when operating.Transmission lines can be terminated with 24 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.In this RTC real time clock, there is a voltage of 5V supplied to it.24 pins are present on it.DS14285 are RTC s family.2.5V~3.6V is the supply voltage of this electrical digital time clock.A memory of 114B is embedded into the RTC times for storing programs and data.A frequency of 0.032MHz should not be exceeded by real time clocks' output.There is a mounting type of Surface Mount for this RTC module.The power supply is 5V.With 24 pins, it is equipped.1 timers are in the real time clock that outputs a signal in response to an input signal.

DS14285SN+ Features


24-SOIC (0.295, 7.50mm Width) package
24 terminations
24 pin count
5V power supplies


DS14285SN+ Applications


There are a lot of Maxim Integrated
DS14285SN+ 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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