DS12885N+
IC RTC CLK/CALENDAR PAR 24-DIP

From Maxim Integrated

CategoryIntegrated Circuits (ICs)
Current - Timekeeping (Max)15mA @ 4.5V ~ 5.5V
DatasheetsDS12(C)885,87(A)
Date FormatYY-MM-DD-dd
FamilyClock/Timing - Real Time Clocks
FeaturesAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
InterfaceParallel
Memory Size114B
Mfg Application NotesCrystal Considerations with Maxim Real-Time Clocks (RTCs) Design Considerations for Maxim Real-Time Clocks Lithium Coin-Cell Batteries: Predicting an Application Lifetime Using Multiplexed Bus Clocks with a Microcontroller Using the DS32kHz with Maxim Real-Time Clocks Interface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data Buses Problems and Solutions for Adjusting to Changes in Daylight Saving Time Selecting a Backup Source for Real-Time Clocks Oscillator Design Considerations for Low-Current Applications State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks
Mounting TypeThrough Hole
Online CatalogParallel Address
Operating Temperature-40°C ~ 85°C
Package / Case24-DIP (0.600", 15.24mm)
PackagingTube
Product Photos24-DIP
Product Training ModulesLead (SnPb) Finish for COTS Long-Term Supply Program
Series-
Standard Package16
Supplier Device Package24-PDIP
Time FormatHH:MM:SS (12/24 hr)
TypeClock/Calendar
Voltage - Supply4.5 V ~ 5.5 V
Voltage - Supply, Battery2.5 V ~ 4 V

External links