The requested file:
https://pdf.datasheetcatalog.com/datasheets/320/84963_DS.pdf
is the data sheet for the following electronic components:

ST Microelectronics

#	Part Name	Description
1	HCC4029B	BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER
2	HCC4029BF	BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER
3	HCF4029B	BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER
4	HCF4029BC1	BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER

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