Maxim DS12887A+, Real Time Clock (RTC)

Technical Reference
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.

Features

⦁ RTC Counts Seconds, Minutes, Hours, Day, Date,Month, and Year with Leap Year Compensation Through 2099
⦁ Drop-In Replacement for IBM AT Computer Clock/Calendar
⦁ Binary or BCD Time Representation
⦁ Daylight Saving Time Option
⦁ Selectable Intel or Motorola Bus Timing
⦁ Interfaced with Software as 128 RAM Locations
⦁ 14 Bytes of Clock and Control Registers

Applications

⦁ Embedded Systems
⦁ Utility Meters
⦁ Security Sysyems
⦁ Network Hubs

Note

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

Available to back order for despatch 26/05/2020
Price Each (In a Tube of 14)
£ 7.487
(exc. VAT)
£ 8.984
(inc. VAT)
Units
Per unit
Per Tube*
14 - 14
£7.487
£104.818
28 - 42
£7.14
£99.96
56 - 98
£6.32
£88.48
112 - 238
£6.131
£85.834
252 +
£5.92
£82.88
*price indicative
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