CD4555BE | Texas Instruments

Decoder/demultiplexers, CD4555BE, Texas Instruments

The CD4555BE is a CMOS dual Binary to 1-of-4 Decoder/Demultiplexer with outputs high on select. Each decoder has two select inputs (A and B), an Enable input (E\) and four mutually exclusive outputs.

Features

• Standard, symmetrical output characteristics
• Expandable with multiple packages
• 100% tested for quiescent current at 20 V

Applications

• Memory chip-enable selection
• Function selection
• Demultiplexing (using enable input as a data input)
• Code conversion
• Decoding