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English Chinesisch Japanisch Koreanisch

RV-8263-C7

Type Package
[mm] 		Interface Features
info-ico 		Current
@ 3V 		Time Accuracy
@ 25°C 		Temp Comp
-40/85°C 		VDD
min 		VDD
max 		Temp.
max 		Documents pdf-ico
RV-8263-C7 [Bitte in "Chinesisch" übersetzen:] RV-8263-C7 3.2 x 1.5 x 0.8 I²C ico ico 190 nA ±20 ppm 0.9 V 5.5 V +85°C 数据表
应用手册
Free Samples

RV-8263-C7 This ultra small RTC Module has been specially designed for miniature and cost sensitive high volume applications. The very small SMT ceramic package combines the 32.768 kHz crystal unit with the CMOS-based oscillator and real-time-clock circuitry. The clock function provides seconds, minutes and hours. The calendar function tracks date, month, year and century with automatic leap year compensation. Programmable CLKOUT frequencies, alarm settings and timer function increase flexibility.

Features

  • Low power consumption: 190 nA @ 3 V 
  • Wide operating voltage range: 0.9 V to 5.5 V
  • Time accuracy: ±20 ppm @ 25°C
  • Operating temperature range: -40 to +85°C
  • User programmable offset value. Oscillator stop detection
  • Provides year, month, date, weekday, hours, minutes and seconds
  • Automatic leap year calculation: 2000 to 2099
  • Timer and Alarm functions
  • Clock output frequencies: 32.768 kHz to 1 Hz.
  • I²C-bus interface: 400 kHz
  • 100% Pb-free, RoHS-compliant
  • Automotive qualification according to AEC-Q200 available

Block Diagram

Applications

The RV-8263-C7 RTC module combines standard RTC functions in high reliable, ultra-small ceramic package at best cost

  • IoT
  • Metering
  • Industrial
  • Automotive
  • Health Care
  • Wearables, Portables

Dimensions

Ordering Information