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XBLW PCF8563DTR(XBLW) product image
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XBLW PCF8563DTR(XBLW)RoHS

Manufacturer
XBLWAsian Brands
MPN
PCF8563DTR(XBLW)
LCSC Part #
C18723596
Packaging
SOP-8
Customer #
Key Attributes
I2C Real Time Clock/Calendar Chip
Datasheetpdf iconXBLW PCF8563DTR(XBLW)
In-Stock: 30,130
30,130 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1498$ 0.1424$ 0.71
50+$ 0.1206$ 0.1146$ 5.73
150+$ 0.1081$ 0.1027$ 15.41
500+$ 0.0924$ 0.0878$ 43.90
2,500+$ 0.0855$ 0.0813$ 203.25
5,000+$ 0.0813$ 0.0773$ 386.50
Standard Packaging2500/Full Reel
Better price for more quantity?
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Clock/Timing/Real Time Clocks
ManufacturerXBLW
PackagingSOP-8
Operating Temperature-40℃~+85℃
Voltage - Supply2.5V~5.5V
FeaturesProgrammable clock output;Alarm function;Countdown timer;Periodic interrupt output;Battery low voltage detection
crystal oscillatorExternal
Alarm OutputYes
Current - Supply800uA

Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

PCF8563 is a low-power CMOS real-time clock/calendar IC featuring a programmable clock output, interrupt output, and power-down detector. All functions are communicated serially via the I²C bus interface. The maximum bus speed is 400 Kbits/s, and the built-in word address register increments automatically with each read or write operation.

Features

AI Translation
  • Timekeeping of seconds, minutes, hours, weekday, month, and year based on 32.768kHz crystal
  • Century flag bit
  • Wide operating voltage range: 2.5 ~ 5.5V
  • I²C bus slave address: read, 0A3H; write, 0A2H
  • Programmable clock output frequencies: 32.768kHz, 1024Hz, 32Hz, 1Hz
  • Alarm and timer functions
  • Power-fail detector
  • Integrated internal oscillator capacitor
  • Open-drain interrupt pin
  • Typical low sleep current: 0.25uA (VDD = 3.0V, TA = 25°C)

Applications

AI Translation
  • Mobile phones
  • Portable instruments
  • Battery-powered products
  • Televisions
  • Prepaid meters