, Real Time Clock (RTC)

Product overview and 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, Battery Backup, Calendar
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 96B
Bus Type Serial-SPI
Mounting Type Through Hole
Package Type PDIP
Pin Count 16
Dimensions 19.43 x 7.87 x 4.45mm
Length 19.43mm
Width 7.87mm
Height 4.45mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 2 V
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
On back order for despatch 14/05/2020, delivery within 3 working days
Price Each (In a Tube of 25)
HK$ 46.028
(exc. GST)
units
Per unit
Per Tube*
25 +
HK$46.028
HK$1,150.70
*price indicative