Maxim DS3234SN#, Real Time Clock (RTC), 256B RAM Serial-SPI, 20-Pin SOIC

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 Battery Backup, Calendar, SRAM
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 256B
Bus Type Serial-SPI
Mounting Type Surface Mount
Package Type SOIC
Pin Count 20
Dimensions 13 x 7.6 x 2.35mm
Length 13mm
Width 7.6mm
Height 2.35mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 2 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
28 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 39.14
units
Per unit
1 - 9
MYR39.14
10 - 49
MYR36.08
50 - 99
MYR33.47
100 - 249
MYR31.21
250 +
MYR29.24
Packaging Options:
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