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

PCA8802CX8/B/1,027

  • NXP USA Inc.
  • IC RTC BINARY COUNTER I2C DIE
  • Stock:5981

DP8573AV

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 28PLCC
  • Stock:1261

DP8573AVX

  • Texas Instruments
  • IC RTC CLK/CALENDAR PAR 28PLCC
  • Stock:1902

DP8570AVX

  • Texas Instruments
  • IC RTC TIMER PERIPH PAR 28PLCC
  • Stock:3971

DP8570AV

  • Texas Instruments
  • IC RTC TIMER PERIPH PAR 28PLCC
  • Stock:5476

PCA8802U/2AA/1,026

  • NXP USA Inc.
  • IC RTC BINARY COUNTER I2C DIE
  • Stock:8763

PCA8802UG/12KB/1,0

  • NXP USA Inc.
  • IC RTC BINARY COUNTER I2C 8WLCSP
  • Stock:8684

PCF8564AU/5GC/1,01

  • NXP USA Inc.
  • IC RTC CLOCK/CALENDAR I2C DIE
  • Stock:6014

PCA8565AU/5BB/1,01

  • NXP USA Inc.
  • IC RTC CLOCK/CALENDAR I2C DIE
  • Stock:6434

RS5C316A-E2-F

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:4881

RV5C348A-E2-FB

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:7606

RS5C316B-E2-FB

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:4672

RS5C316B-E2-F

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:8440

RS5C338A-E2-FB

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:7172

RS5C316A-E2-FB

  • Nisshinbo Micro Devices Inc.
  • WIRE INTERFACE REAL-TIME CLOCK
  • Stock:5059

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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