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

1338C-18SRI8

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 16SOIC
  • Stock:6327

1338C-31SRI

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 16SOIC
  • Stock:6544

1338C-31SRI8

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 16SOIC
  • Stock:4216

1339C-31SRI

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 16SOIC
  • Stock:2163

1339C-31SRI8

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 16SOIC
  • Stock:5621

ISL12057IRUZ-T

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 8UTDFN
  • Stock:2783

CBC34803-M5C-TR1

  • Cymbet Corporation
  • IC RTC CLK/CALENDAR I2C 16QFN
  • Stock:8382

PT7C4302WE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR SER 8SOIC
  • Stock:4267

PT7C4307WE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR I2C 8SOIC
  • Stock:2757

PT7C4311WE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR I2C 8SOIC
  • Stock:3282

PT7C4337UE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR I2C 8MSOP
  • Stock:6412

PT7C4337WE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR I2C 8SOIC
  • Stock:4843

PT7C433833UE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR I2C 8MSOP
  • Stock:1279

PT7C43390LE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR I2C 8MSOP
  • Stock:9220

PT7C4372ALE

  • Diodes Incorporated
  • IC RTC CLK/CALENDAR I2C 8TSSOP
  • Stock:4335

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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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