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Real Time Clocks (RTC)

Analog Devices Inc. Real-time Clocks (RTCs) are offered in a wide range of low-power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.

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Part #

Real Time Clock 5ppm, I2C Real-Time Clock

DS3231MZ+TRL
Analog Devices / Maxim Integrated
1: 48,55 zł
166In Stock
10 000On Order

Mfr. Part No.
DS3231MZ+TRL

Mouser Part No
700-DS3231MZ+TRL

Analog Devices / Maxim Integrated

Real Time Clock 5ppm, I2C Real-Time Clock

Datasheet

166In Stock

10 000On Order

Cut Tape

48,55 zł

38,14 zł

35,53 zł

32,63 zł

View

Reel

26,42 zł

MouseReel Available

Min.: 1
Mult.: 1
Max.: 10 184

: 2 500

Clock & Timer Development Tools Evaluation kit for +/-5ppm I2C Real-Time

DS3231MZEVKIT#
Analog Devices / Maxim Integrated
1: 527,31 zł
3In Stock

Mfr. Part No.
DS3231MZEVKIT#

Mouser Part No
700-DS3231MZEVKIT#

Analog Devices / Maxim Integrated

Clock & Timer Development Tools Evaluation kit for +/-5ppm I2C Real-Time

3In Stock

527,31 zł

Min.: 1
Mult.: 1
Max.: 3

Real Time Clock Extremely Accurate I C RTC with Integrat

DS3232S#T&R
Analog Devices / Maxim Integrated
1: 49,85 zł
13In Stock

Mfr. Part No.
DS3232S#T&R

Mouser Part No
700-DS3232S#T&R-

Analog Devices / Maxim Integrated

Real Time Clock Extremely Accurate I C RTC with Integrat

Datasheet

13In Stock

Cut Tape

49,85 zł

39,14 zł

Reel

39,14 zł

MouseReel Available

Min.: 1
Mult.: 1
Max.: 13

: 1 000

Real Time Clock Low-Current I C RTCs for High-ESR Crystals

DS1341T+T&R
Analog Devices / Maxim Integrated
1: 16,42 zł
156In Stock

Mfr. Part No.
DS1341T+T&R

Mouser Part No
700-DS1341T+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current I C RTCs for High-ESR Crystals

Datasheet

156In Stock

Cut Tape

16,42 zł

12,43 zł

11,42 zł

10,33 zł

Reel

10,33 zł

MouseReel Available

Min.: 1
Mult.: 1
Max.: 156

: 2 500

Real Time Clock SERIAL RTC 1.8-3.3V HESR USOP TRL

DS1339BU+T
Analog Devices / Maxim Integrated
1: 24,11 zł
6 000Expected 10/29/2026

Mfr. Part No.
DS1339BU+T

Mouser Part No
700-DS1339BU+T

Analog Devices / Maxim Integrated

Real Time Clock SERIAL RTC 1.8-3.3V HESR USOP TRL

Datasheet

6 000Expected 10/29/2026

Cut Tape

24,11 zł

19,19 zł

16,93 zł

15,62 zł

View

Reel

13,73 zł

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6 000

: 3 000

Real Time Clock 5ppm, I2C Real-Time Clock

DS3231MZ+
Analog Devices / Maxim Integrated
1: 54,77 zł
3 976Expected 2/10/2027

Mfr. Part No.
DS3231MZ+

Mouser Part No
700-DS3231MZ+

Analog Devices / Maxim Integrated

Real Time Clock 5ppm, I2C Real-Time Clock

Datasheet

3 976Expected 2/10/2027

54,77 zł

42,88 zł

39,90 zł

36,62 zł

View

Min.: 1
Mult.: 1
Max.: 3 976

Real Time Clock I C RTC/Supervisor with Trickle Charger

DS1388Z-33+
Analog Devices / Maxim Integrated
1: 31,88 zł
600On Order

Mfr. Part No.
DS1388Z-33+

Mouser Part No
700-DS1388Z-33

Analog Devices / Maxim Integrated

Real Time Clock I C RTC/Supervisor with Trickle Charger

Datasheet

600On Order

31,88 zł

24,65 zł

22,89 zł

20,92 zł

View

Min.: 1
Mult.: 1
Max.: 600

Real Time Clock Low-Current I C RTC with 56-Byte NV RAM

DS1308U-18+
Analog Devices / Maxim Integrated
1: 22,39 zł
146Expected 9/21/2026

Mfr. Part No.
DS1308U-18+

Mouser Part No
700-DS1308U-18+

Analog Devices / Maxim Integrated

Real Time Clock Low-Current I C RTC with 56-Byte NV RAM

Datasheet

146Expected 9/21/2026

22,39 zł

17,18 zł

15,88 zł

14,41 zł

Min.: 1
Mult.: 1
Max.: 146

Real Time Clock Low-Current I C RTC with 56-Byte NV RAM

DS1308U-3+T
Analog Devices / Maxim Integrated
3 000: 13,52 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1308U-3+T

Mouser Part No
700-DS1308U-3+T

Analog Devices / Maxim Integrated

Real Time Clock Low-Current I C RTC with 56-Byte NV RAM

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

13,52 zł

Min.: 3 000
Mult.: 3 000

: 3 000

Real Time Clock I C RTC with 56-Byte NV RAM

DS1338U-18+T&R
Analog Devices / Maxim Integrated
3 000: 13,90 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1338U-18+T&R

Mouser Part No
700-DS1338U-18+T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC with 56-Byte NV RAM

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

13,90 zł

Min.: 3 000
Mult.: 3 000

: 3 000

Real Time Clock I C RTC with 56-Byte NV RAM

DS1338U-3+T&R
Analog Devices / Maxim Integrated
3 000: 13,90 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1338U-3+T&R

Mouser Part No
700-DS1338U-3T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC with 56-Byte NV RAM

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

13,90 zł

Min.: 3 000
Mult.: 3 000

: 3 000

Real Time Clock I C RTC with 56-Byte NV RAM

DS1338Z-18+T&R
Analog Devices / Maxim Integrated
2 500: 13,90 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1338Z-18+T&R

Mouser Part No
700-DS1338Z-18+T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC with 56-Byte NV RAM

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

13,90 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock I C Serial Real-Time Clock

DS1339U-2+T&R
Analog Devices / Maxim Integrated
3 000: 14,91 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1339U-2+T&R

Mouser Part No
700-DS1339U-2T&R

Analog Devices / Maxim Integrated

Real Time Clock I C Serial Real-Time Clock

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

14,91 zł

Min.: 3 000
Mult.: 3 000

: 3 000

Real Time Clock I C RTC with Trickle Charger

DS1340Z-3+T&R
Analog Devices / Maxim Integrated
2 500: 14,15 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1340Z-3+T&R

Mouser Part No
700-DS1340Z-3T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC with Trickle Charger

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

14,15 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1343D-33+T&R
Analog Devices / Maxim Integrated
2 500: 16,51 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1343D-33+T&R

Mouser Part No
700-DS1343D-33+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

16,51 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1343E-3+T&R
Analog Devices / Maxim Integrated
2 500: 16,51 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1343E-3+T&R

Mouser Part No
700-DS1343E-3+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

16,51 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1343E-33+T&R
Analog Devices / Maxim Integrated
2 500: 16,38 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1343E-33+T&R

Mouser Part No
700-DS1343E-33+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

16,38 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1344D-3+
Analog Devices / Maxim Integrated
1: 30,32 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1344D-3+

Mouser Part No
700-DS1344D-3+

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

30,32 zł

23,48 zł

21,80 zł

19,91 zł

View

Min.: 1
Mult.: 1

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1344D-3+T&R
Analog Devices / Maxim Integrated
2 500: 17,05 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1344D-3+T&R

Mouser Part No
700-DS1344D-3+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

17,05 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1344D-33+
Analog Devices / Maxim Integrated
1: 29,74 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1344D-33+

Mouser Part No
700-DS1344D-33+

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

29,74 zł

22,89 zł

21,21 zł

19,36 zł

View

Min.: 1
Mult.: 1

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1344E-3+T&R
Analog Devices / Maxim Integrated
2 500: 16,51 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1344E-3+T&R

Mouser Part No
700-DS1344E-3+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

16,51 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock Low-Current SPI/3-Wire RTCs

DS1344E-33+T&R
Analog Devices / Maxim Integrated
2 500: 16,51 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1344E-33+T&R

Mouser Part No
700-DS1344E-33+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current SPI/3-Wire RTCs

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

16,51 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output

DS1374U-3+T&R
Analog Devices / Maxim Integrated
3 000: 13,90 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1374U-3+T&R

Mouser Part No
700-DS1374U-3T&R

Analog Devices / Maxim Integrated

Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

13,90 zł

Min.: 3 000
Mult.: 3 000

: 3 000

Real Time Clock I C Digital Input RTC with Alarm

DS1375T+T&R
Analog Devices / Maxim Integrated
2 500: 5,59 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1375T+T&R

Mouser Part No
700-DS1375TT&R

Analog Devices / Maxim Integrated

Real Time Clock I C Digital Input RTC with Alarm

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

5,59 zł

5,50 zł

Min.: 2 500
Mult.: 2 500

: 2 500

Real Time Clock I C RTC/Supervisor with Trickle Charger

DS1388Z-3+T&R
Analog Devices / Maxim Integrated
2 500: 17,26 zł
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
DS1388Z-3+T&R

Mouser Part No
700-DS1388Z-3T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC/Supervisor with Trickle Charger

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

17,26 zł

Min.: 2 500
Mult.: 2 500

: 2 500