Help me identify the right chip

[JM]

Is this 4011

https://www.bitsbox.co.uk/index.php?main_page=product_info&cPath=140_157&products_id=1082&zenid=68o3be6en4g2ni2tfk8l9gm9s5

the same as this HD14011BP

http://www.ebay.com/itm/HD14011BP-Integrated-Circuit-Case-DIP14-Make-Hitachi-/162013855756?hash=item25b8c7400c:g:GJsAAOSwr7ZW7~pn

[Circuitbenders]

If in doubt, check out the datasheet.

Yes, they are the same.

[JM]

Thank you