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LK8563T, in 3D

LK8563T

LANKE

-40℃~+85℃ 1.2V~5.5V 2uA 2uA Built-in I2C Programmable clock output、Alarm function、Periodic interrupt output、Countdown timer Yes SOP-8 Real Time Clocks ROHS

Extended
DatasheetJLCPCBLCSClanke/LK8563T
Category
Real Time Clocks
Package
SOP-8
Pins
8

Overview

The LK8563T is a real Time Clock made by LANKE in a SOP-8 package with 8 pins. -40℃~+85℃ 1.2V~5.5V 2uA 2uA Built-in I2C Programmable clock output、Alarm function、Periodic interrupt output、Countdown timer Yes SOP-8 Real Time Clocks ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:HXPCF8563TS, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 6,439 are in stock at JLCPCB (part C5440209).

Symbol

OSCI1OSCO2INT#3VSS4SDA5SCL6CLKOUT7VDD8
EasyEDA_Cloud:HXPCF8563TSFrom EasyEDA

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

8
Alarm Output
Yes
Current - Supply
2uA
Features
Programmable clock output
Interface
I2C
Operating Temperature
-40℃~+85℃
Quiescent Current(Iq)
2uA
Voltage - Supply
1.2V~5.5V
crystal oscillator
External

Order codes

1

Pinout

8
The pins of the LK8563T
PinNameType
1OSCIUnspecified
2OSCOUnspecified
3INT#Unspecified
4VSSUnspecified
5SDAUnspecified
6SCLUnspecified
7CLKOUTUnspecified
8VDDUnspecified

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Questions

Is there a KiCad symbol and footprint for the LK8563T?

Yes. The symbol is EasyEDA_Cloud:HXPCF8563TS and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LK8563T?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the LK8563T datasheet?

LANKE publishes it: the Datasheet link on this page opens it.

Where can I order the LK8563T?

JLCPCB lists it as part C5440209, with 6,439 in stock; the sellers' links on this page open their listings.

What can replace the LK8563T?

Parts like it in the library: the DS1302Z by JSMSEMI, the BM8563ESA by GATEMODE, the DS1307ZM/TR by HGSEMI and the PCF8563 by IDCHIP. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8