DM74LS85 Datasheet - National Semiconductor

DM74LS85 4-Bit Magnitude Comparators

These 4-bit magnitude comparators perform comparison of straight binary or BCD codes Three fully-decoded decisions about two 4-bit words (A B) are made and are externally available at three outputs These devices are fully expandable to any number of bits without external gates Words of greater lengt.

DM74LS85 Features

* Y Y Y Typical power dissipation 52 mW Typical delay (4-bit words) 24 ns Alternate Military Aerospace device (54LS85) is available Contact a National Semiconductor Sales Office Distributor for specifications Connection Diagram Dual-In-Line Package Order Number 54LS85DMQB 54LS85FMQB 54LS85LMQB DM54

DM74LS85_NationalSemiconductor.pdf