74AC11353
DUAL 1-OR-4 DATA SELECTOR/MULTIPLEXER

SCAS044A - JUNE 1988 - REVISED APRIL 1993

Copyright © 1993, Texas Instruments Incorporated

features

• Inverting Version of 74AC11253
• Permits Multiplexing from N Lines to 1 Line
• Performs Parallel-to-Serial Conversion
• Flow-Through Architecture Optimizes PCB Layout
• Center-Pin V_CC and GND Configurations Minimize High-Speed Switching Noise
• EPIC^TM (Enhanced-Performance Implanted CMOS) 1-m Process
• Package Options Include Plastic Small-Outline Packages, and Standard Plastic 300-mil DIPs

EPIC is a trademark of Texas Instruments Incorporated.

description

Each of these data selectors/multiplexers contains inverters and drivers to supply full binary decoding data selection to the AND-OR gates. Separate strobe output-enable inputs are provided for each of the two four-line sections.

The 3-state outputs can interface with and drive data lines of bus-organized systems. With all but one of the common outputs disabled (at a high-impedance state), the low impedance of the single enabled output will drive the bus line to a high or low logic level. Each output has its own strobe. The output is disabled when its strobe is high.

The 74AC11353 is characterized for operation from -40°C to 85°C.