74AC11520 Datasheet (Texas Instruments) - 8-BIT IDENTITY COMPARATOR

74AC11520, 8-BIT IDENTITY COMPARATOR

74AC11520 8-BIT IDENTITY COMPARATOR D Compares Two 8-Bit Words D Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise D EPICt (Enhanced-Performance Implanted mCMOS) 1- m Process D 500-mA Typical Latch-Up Immunity at 125°C WD Equivalent of 20-k Pullup Resistor on Q Inputs D Package Options Include Plastic Small-Outline Packages (DW) and Standard Plastic 300-mil DIPs (N) SCAS025C JULY 1987 REVISED APRIL 1996 DW OR N PACKAGE (TOP VIEW) Q1 P1 Q0 P0 GND P=Q

74AC11520 Features

* include 20-kΩ pullup termination resistors on the Q inputs for analog or switch data and a P = Q totem-pole output. The 74AC11520 is characterized for operation from

* 40°C to 85°C. FUNCTION TABLE INPUTS DATA ENABLE P, Q G OUTPUT P=Q P=Q L L P>Q L H P