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

DP8573AN

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24DIP
  • Stock:4299

BQ3285EP

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24DIP
  • Stock:2976

BQ3285ES

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24SOIC
  • Stock:8434

BQ3285ESS

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24SSOP
  • Stock:7288

BQ3285LDSS

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24SSOP
  • Stock:4983

BQ3285LSS

  • Texas Instruments
  • IC REAL TIME CLOCK 24-QSOP
  • Stock:8310

BQ3285LFSS-A1

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24SSOP
  • Stock:8528

BQ3287EAMT

  • Texas Instruments
  • IC RTC CLOCK/CALENDAR PAR 24DIP
  • Stock:5970

BQ3287EMT

  • Texas Instruments
  • IC RTC CLOCK/CALENDAR PAR 24DIP
  • Stock:5290

BQ3287MT-SB2

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24-DIP
  • Stock:2575

BQ4285EP

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24DIP
  • Stock:6422

BQ4285LS

  • Texas Instruments
  • IC RTC W/114X8 NVSRAM 24-SOP
  • Stock:9459

BQ4285P-SB2

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24DIP
  • Stock:5558

BQ4285S-SB2

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 24SOIC
  • Stock:7820

BQ4822YMA-70

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 28-DIP
  • Stock:1792

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

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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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