DS12885QN Overview
In the 28-LCC (J-Lead) package, real time clocks is embedded as a dependency.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.A voltage of 2.5V ~ 4V is supplied to this electrical digital time clock.A component such as this is included in the contents of Clock & Timer ICs.RTC times embed a memory of 114B for storing programs and data.In the series -, it belongs to the real-time clock category.
DS12885QN Features
28-LCC (J-Lead) package
- series

DS12885QN Applications
There are a lot of Analog Devices
DS12885QN 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

Mounting Type	Surface Mount
Package / Case	28-LCC (J-Lead)
Supplier Device Package	28-PLCC (11.51x11.51)
Mounting Style	SMD/SMT
Package	Tube
Base Product Number	DS12885
Mfr	Analog Devices Inc./Maxim Integrated
Product Status	Obsolete
MSL	MSL 1 - Unlimited
Maximum Operating Temperature	+ 85 C
Supply Voltage - Max	5.5 V
Minimum Operating Temperature	- 40 C
Supply Voltage - Min	4.5 V
RTC Bus Interface	Multiplexed
RTC Memory Size	114 B
Battery Backup Switching	Backup Switching
Operating Temperature	-40°C ~ 85°C
Series	-
Type	Clock/Calendar
Subcategory	Clock & Timer ICs
Voltage - Supply	4.5V ~ 5.5V
Function	Alarm, Calendar, Clock
Interface	Parallel
Memory Size	114B
Product Type	Real Time Clocks
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	15mA @ 4.5V ~ 5.5V
Voltage - Supply, Battery	2.5V ~ 4V
Features	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output