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

CDP68HC68T1M296

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR SPI 16SOIC
  • Stock:8821

CDP68HC68T1M96

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR SPI 20SOIC
  • Stock:6824

ISL12027IB27Z

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 8SOIC
  • Stock:6535

ISL12027IBZ

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 8SOIC
  • Stock:5422

ISL12027IV27Z

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 8TSSOP
  • Stock:5134

ISL12028IB27Z

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 14SOIC
  • Stock:9570

ISL12028IBZ

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 14SOIC
  • Stock:7483

ISL12028IV27Z

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 14TSSOP
  • Stock:4269

ISL12029IB27Z

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 14SOIC
  • Stock:5772

ISL12029IBZ

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 14SOIC
  • Stock:9362

ISL12029IV27Z

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 14TSSOP
  • Stock:5235

ISL1208IB8

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 8SOIC
  • Stock:3878

ISL1208IB8-TK

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 8SOIC
  • Stock:3599

ISL1208IU8-TK

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 8MSOP
  • Stock:1170

ISL1209IU10

  • Renesas Electronics America Inc
  • IC RTC EVENT REC I2C 10MSOP
  • Stock:4191

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

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Frequently Asked Queries

Still have questions? Contact us

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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