SN74AS353B DUAL 1-OF-4 DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS is a data selector/multiplexer produced by Texas Instruments. It has 3-state outputs and can perform parallel to serial conversion.
The document describes the SN74AS353B, a dual 1-of-4 data selector/multiplexer featuring 3-state outputs designed to interface with bus-organized systems. It contains two independent sections that perform parallel-to-serial conversion and include separate output-enable inputs for each section.
| Operating Temperature Range | 0°C to 70°C |
|---|---|
| Supply Voltage (Nominal) | 5 V |
| High-Level Input Voltage | 2 V |
| Low-Level Output Current | 48 mA |
Separate output-enable (OE) inputs are provided for each of the two 4-line sections to disable the output when high.
Yes, the 3-state outputs can interface with and drive data lines of bus-organized systems.