The requested file:
https://pdf.datasheetcatalog.com/datasheet2/5/0wxeo2did5lufgphg7sifh203wfy.pdf
is the data sheet for the following electronic components:

Texas Instruments

#	Part Name	Description
1	CD74HC4067	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer
2	CD74HC4067DB	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer
3	CD74HC4067E	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer
4	CD74HC4067M	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer
5	CD74HC4067M96	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer
6	CD74HC4067SM	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer
7	CD74HC4067SM96	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer
8	CD74HCT4067	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer with TTL Inputs
9	CD74HCT4067M	High Speed CMOS 16-Channel Analog Multiplexer/Demultiplexer with TTL Inputs

Select the part name and then you can download the datasheet in PDF format.