SN54ALS805A, SN54AS805B, SN74ALS805A, SN74AS805B
HEX 2-INPUT NOR DRIVERS

SDAS023C - DECEMBER 1982 - REVISED JANUARY 1995

features

• High Capacitive-Drive Capability
• ´ALS805A Has Typical Delay Time of 4.2 ns (C_L = 50 pF) and Typical Power Dissipation of 4.2 mW Per Gate
• ´AS805B Has Typical Delay Time of 2.6 ns (C_L = 50 pF) and Typical Power Dissipation of 12 mW Per Gate
• Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

description

These devices contain six independent 2-input NOR drivers. They perform the Boolean functions or Y = A\ • B\ in positive logic.

The SN54ALS805A and SN54AS805B are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS805A and SN74AS805B are characterized for operation from 0°C to 70°C.