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

RTC-62423A:3:ROHS

  • EPSON
  • IC RTC CLK/CALENDAR PAR 24SOP
  • Stock:1920

M41T00SC64MY6F

  • STMicroelectronics
  • IC RTC CLK/CALENDAR I2C 18SOX
  • Stock:8109

DS32B35-33#

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR I2C 20SOIC
  • Stock:6925

DS32B35-33IND#

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR I2C 20SOIC
  • Stock:9519

DS32C35-33#

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR I2C 20SOIC
  • Stock:4049

DS32C35-33IND#

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR I2C 20SOIC
  • Stock:6206

X1288V14Z-2.7A

  • Renesas Electronics America Inc
  • IC RTC CLK/CALENDAR I2C 14TSSOP
  • Stock:1430

S-35190A-I8T1G

  • ABLIC Inc.
  • IC RTC CLK/CALENDAR SER SNT8A
  • Stock:7864

M41ST85WMH6TR

  • STMicroelectronics
  • IC RTC CLK/CALENDAR I2C 28SOH
  • Stock:2678

M41T56C64MY6E

  • STMicroelectronics
  • IC RTC CLK/CALENDAR I2C 18SOX
  • Stock:4571

DS1553P-85+

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR PAR 34PCM
  • Stock:7820

DS1643P-85+

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR PAR 34PCM
  • Stock:4481

DS1743WP-120IND+

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR PAR 34PCM
  • Stock:3715

DS1743P-85IND+

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR PAR 34PCM
  • Stock:4048

DS1393U-18+T&R

  • Analog Devices Inc./Maxim Integrated
  • IC RTC CLK/CALENDAR SER 10UMAX
  • Stock:3881

Top brands recommended

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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