Real Time Clocks

Real Time Clocks (RTCs) provide time and/or date information in almost any electronic device which needs to keep accurate time. The clock types are binary counter, clock/calendar/supervisor, elapsed time counter, phantom time chip, portable system controller, temperature recorder, time event recorder, and timer clock peripheral. They contain memory sizes ranging from 2 B to 2 MB and have interface options of I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire, and 4-Wire.

Real Time Clocks Product List

Total Results:2407

RS5C313-E2-F

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:1581

RS5C313-E2-FB

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:7150

M48T37V-10MH1E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 44SOH
  • Stock:7042

M48T37V-10MH6E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 44SOH
  • Stock:5102

M48T37Y-70MH6E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 44SOH
  • Stock:8676

M48T512Y-70PM1

  • STMicroelectronics
  • IC RTC CLOCK/CALENDAR PAR 32DIP
  • Stock:8633

M48T58Y-70MH1E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 28SOH
  • Stock:9920

M48T59Y-70MH1E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 28SOH
  • Stock:2017

M48T59Y-70MH6E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 28SOH
  • Stock:3536

M48T59Y-70PC1

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 28DIP
  • Stock:6482

M48T86MH1E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 28SOH
  • Stock:8324

M48T86PC1

  • STMicroelectronics
  • IC RTC CLK/CALENDAR PAR 24-DIP
  • Stock:6201

CDP68HC68T1E

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR SPI 16DIP
  • Stock:4049

CDP68HC68T1M

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR SPI 20SOIC
  • Stock:4005

DS1315EN-5/T&R

  • Analog Devices Inc./Maxim Integrated
  • IC RTC PHANTOM CHIP PAR 20TSSOP
  • Stock:2820

Top brands recommended

The original factory authorized agent, the original genuine product, quality assurance.

nxp
amphenol
microchip
onsemi
infineon
ti

Frequently Asked Queries

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Z.H.T TECHNOLOGY HK LIMITED offers original product. We provide customers with peer-to-peer order processing services. When you submit RFQ, our professional agents will contact you and provide competitive prices for components in the global market. If you accept our quotation, our agent prompt you to complete your order.

You can find and start RFQ on the Bitfoic homepage, search results page, and product details page. However, this is recommended strongly if you have built up a BOM (Bill of Materials) or you’ll have to take time to fill out more forms. After sending the RFQ, Our sales will respond to your request by email within 24 hours.

We have a professional and experienced quality control team to conduct strict verification and testing on parts. All suppliers must pass our qualification review to release their products, we pay more attention to the channel and quality of products than any other customers. We strictly implement supplier audits, so that you can purchase with confidence.

The price and inventory fluctuate frequently and cannot be updated in time. It will be updated regularly within 24 hours. Also, our quotes usually expire after 7 days.

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