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All Products > Semiconductors > Clock & Timer ICs > Real Time Clock

Maxim Integrated DS3231M I²C Real-Time Clock

Maxim Integrated's low-power DS3231M is the industry's first temperature-compensated Real Time Clock with internal MEMS resonator. This Maxim Integrated low-cost, extremely accurate, I²C RTC incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The DS3231M provides timekeeping accuracy of ±5ppm (±0.432 second/day) from -40ºC to 85ºC and complete calendar functionality, including seconds, minutes, hours, day, date, month, and year with leap-year compensation. The DS3231M includes two time-of-day alarms and also features 1Hz and 32.768kHz outputs. This Maxim Integrated RTC is optimized for use in power meters and industrial applications, and reduces crystal mechanical failure susceptibility.
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Category   Semiconductors >  Clock & Timer ICs >  Real Time Clock

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Maxim Integrated DS3231MZ/V+
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DS3231MZ/V+

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Maxim Integrated Real Time Clock TRC/TCMO MEMS 8L
Page 405

Data Sheet
1,017
In Stock
Alternative Packaging
1: $9.11
25: $6.07
50: $5.49
100: $4.36
250: View



Min.: 1
Mult.: 1
Clock, Calendar, Alarm I2C DW:DM:M:Y HH:MM:SS 5.5 V 2.3 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Maxim Integrated DS3231MZ+
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Maxim Integrated Real Time Clock 5+/-ppm RTC
Page 405

Data Sheet
1,232
In Stock
Alternative Packaging
1: $9.11
25: $6.07
50: $5.55
100: $4.33
250: View



Min.: 1
Mult.: 1
Clock, Calendar, Alarm I2C DW:DM:M:Y HH:MM:SS 5.5 V 2.3 V + 85 C - 40 C SMD/SMT SOIC-8 Tube
Maxim Integrated DS3231M+
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DS3231M+

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Maxim Integrated Real Time Clock 5+/-ppm RTC
Page 405

Data Sheet
131
In Stock
Alternative Packaging
1: $9.03
25: $6.08
50: $5.57
100: $4.38
250: View



Min.: 1
Mult.: 1
Clock, Calendar, Alarm I2C DW:DM:M:Y HH:MM:SS 5.5 V 2.3 V + 85 C - 40 C SMD/SMT SOIC-16 Tube
700-DS3231MZ/V+T


To purchase full reel, order in multiples of 2500:
DS3231MZ/V+T

New Technology
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Maxim Integrated Real Time Clock TRC/TCMO MEMS 8L
Data Sheet Non-Stocked Lead-Time 3 Weeks
Alternative Packaging
Cut Tape
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2,500: $3.55



Min.: 2,080
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Reel: 2,500
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