SN74ALS244CN .

The SN74ALS244CN is an octal Buffer and Line Driver designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters. With the ALS240A, ALS241C, AS240A and AS241A, this device provides the choice of selected combinations of inverting outputs, symmetrical active-low output-enable inputs and complementary OE and inputs. The -1 version of SN74ALS244C is identical to the standard version, except that the recommended maximum IOL for the -1 version is 48mA. The SN74ALS244C is characterized for operation from 0 to 70°C.

• 3-state Outputs drive bus lines or buffer memory address registers
• PNP Inputs reduce DC loading
• Green product and no Sb/Br