SN54F521, SN74F521 8-BIT IDENTITY COMPARATORS

SDFS091 - MARCH 1987 - REVISED OCTOBER 1993

features

• Compares Two 8-Bit Words
• Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs

description

These identity comparators perform comparisons on two 8-bit binary or BCD words. They provide outputs.

The SN54F521 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F521 is characterized for operation from 0°C to 70°C.