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.

All Results (158)

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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Analog Devices / Maxim Integrated Real Time Clock I C, 32-Bit, Binary Counter Clock with 64-Bit ID
Datasheet
607In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 607
: 3,000

Analog Devices / Maxim Integrated Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
Datasheet
1,164In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,164
: 1,000

Analog Devices / Maxim Integrated Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
Datasheet
749In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 799
: 3,000

Analog Devices / Maxim Integrated Real Time Clock I C RTC/Supervisor with Trickle Charger
Datasheet
978In Stock
2,500Expected 26/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,478
: 2,500

Analog Devices / Maxim Integrated Real Time Clock I C RTC/Supervisor with Trickle Charger
Datasheet
406In Stock
Min.: 1
Mult.: 1
Max.: 406


Analog Devices / Maxim Integrated Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
Datasheet
875In Stock
Min.: 1
Mult.: 1
Max.: 925

Analog Devices / Maxim Integrated Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
Datasheet
2,769In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,869
: 3,000

Analog Devices / Maxim Integrated Real Time Clock I C 32-Bit Binary Counter RTC
Datasheet
426In Stock
Min.: 1
Mult.: 1
Max.: 486

Analog Devices / Maxim Integrated Real Time Clock I C 32-Bit Binary Counter RTC
Datasheet
3,700In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,700
: 2,500

Analog Devices / Maxim Integrated Real Time Clock Real-Time Event Recorder
Datasheet
936In Stock
Min.: 1
Mult.: 1
Max.: 936

Analog Devices / Maxim Integrated Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R
Datasheet
306In Stock
7,500Expected 15/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8,023
: 2,500


Analog Devices / Maxim Integrated Real Time Clock 5ppm, I2C Real-Time Clock
Datasheet
316In Stock
736Expected 27/08/2026
Min.: 1
Mult.: 1
Max.: 1,212


Analog Devices / Maxim Integrated Real Time Clock 5ppm, I2C Real-Time Clock
Datasheet
382In Stock
2,000Expected 27/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,747
: 1,000

Analog Devices / Maxim Integrated Real Time Clock Extremely Accurate I C RTC with Integrat
Datasheet
168In Stock
Min.: 1
Mult.: 1
Max.: 168


Analog Devices / Maxim Integrated Real Time Clock Trickle-Charge Timekeeping Chip
Datasheet
233In Stock
Min.: 1
Mult.: 1
Max.: 233


Analog Devices / Maxim Integrated Real Time Clock Serial Alarm Real-Time Clock
Datasheet
799In Stock
Min.: 1
Mult.: 1
Max.: 804


Analog Devices / Maxim Integrated Real Time Clock Serial Alarm Real-Time Clock
Datasheet
212In Stock
148Expected 02/11/2026
Min.: 1
Mult.: 1
Max.: 385


Analog Devices / Maxim Integrated Real Time Clock Serial Alarm Real-Time Clock
Datasheet
155In Stock
Min.: 1
Mult.: 1
Max.: 155

Analog Devices / Maxim Integrated Real Time Clock Low-Current I C RTC with 56-Byte NV RAM
Datasheet
91In Stock
Min.: 1
Mult.: 1
Max.: 91


Analog Devices / Maxim Integrated Real Time Clock Low-Current I C RTC with 56-Byte NV RAM
Datasheet
299In Stock
Min.: 1
Mult.: 1
Max.: 299

Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
Datasheet
152In Stock
250Expected 07/09/2026
Min.: 1
Mult.: 1
Max.: 402


Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
Datasheet
63In Stock
3,000Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,115
: 3,000


Analog Devices / Maxim Integrated Real Time Clock I C RTC with 56-Byte NV RAM
Datasheet
58In Stock
Min.: 1
Mult.: 1
Max.: 58


Analog Devices / Maxim Integrated Real Time Clock I C RTC with 56-Byte NV RAM
Datasheet
269In Stock
Min.: 1
Mult.: 1
Max.: 269

Analog Devices / Maxim Integrated Real Time Clock I C RTC with 56-Byte NV RAM
Datasheet
99In Stock
400On Order
Min.: 1
Mult.: 1
Max.: 499