Part Number : 74LS266
Function : 2-INPUT EXCLUSIVE NOR GATE
Package : DIP, SOIC 14 Pin Type
Manufacturers : Motorola => Freescale
This is QUAD 2-INPUT EXCLUSIVE NOR GATE. This device contains four independent gates each of which performs the logic exclusive-NOR function. Outputs are open collector.
74LS266 Datasheet PDF Download
Other data sheets within the file :
54LS266, 74266, SN54LS266J, SN74LS266D, SN74LS266N