Maxim DS12C887+, Real Time Clock (RTC), 113B RAM Multiplexed, 24-Pin EDIP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Real Time Clock with NV Memory, Integrated

A range of real-time clock products from Maxim incorporating non-volatile RAM memory for data retention. The clock/calendar functions provide seconds, minutes, hours, day, date, month, and year information. The clocks generally operate in either the 12 or 24-hour format with an AM/PM indicator. Additional features may include watchdog timers, alarms and trickle-charging facilities for external back-up batteries; some devices are available which include an integrated crystal for the clock oscillator.

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

Specifications
Attribute Value
Functions Alarm
Date Format Binary, DW:DM:M:Y
Time Format Binary, HH:MM:SS
User RAM 113B
Bus Type Multiplexed
Mounting Type Through Hole
Package Type EDIP
Pin Count 24
Dimensions 34.04 x 18.29 x 9.4mm
Length 34.04mm
Width 18.29mm
Height 9.4mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 4.5 V
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
Discontinued product