74AC11520
8-BIT IDENTITY COMPARATOR

SCAS025C - JULY 1987 - REVISED APRIL 1996

Copyright © 1996, Texas Instruments Incorporated

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of TexasInstruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

features

• Compares Two 8-Bit Words
• Center-Pin V_CC and GND Configurations Minimize High-Speed Switching Noise
• EPIC^TM (Enhanced-Performance Implanted CMOS) 1-m Process
• 500-mA Typical Latch-Up Immunity at 125°C
• Equivalent of 20-k Pullup Resistor on Q Inputs
• Package Options Include Plastic Small-Outline Packages (DW) and Standard Plastic 300-mil DIPs (N)

EPIC is a trademark of Texas Instruments Incorporated.

description

This identity comparator performs comparisons on two 8-bit binary or BCD words. Features include 20-k pullup termination resistors on the Q inputs for analog or switch data and a totem-pole output.

The 74AC11520 is characterized for operation from -40°C to 85°C.