DS12(C)885,87(A)

Crystal 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

Lead (SnPb) Finish for COTS
Long-Term Supply Program

Download from Accelerated Designs

Integrated Circuits (ICs)

Clock/Timing - Real Time Clocks

Maxim Integrated

-

Active

Clock/Calendar

Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

4.5 V ~ 5.5 V

2.5 V ~ 4 V

15mA @ 4.5V ~ 5.5V

-40°C ~ 85°C

Surface Mount

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

500

DS12885QN-T (2) DS12885QN (3) DS12885Q (6) DS12885 (22) DS1288 (26) DS128 (40) DS1 (3796) DS12 (765)