Part HEF4555B
Description 1-of-4 decoder/demultiplexer
Manufacturer NXP Semiconductors
Size 93.57 KB
NXP Semiconductors
HEF4555B

Overview

The HEF4555B contains two 1-of-4 decoders/demultiplexers. Each has two address inputs (nA0 and nA1, an active LOW enable input (nE) and four mutually exclusive outputs which are active HIGH (nY0 to nY3).

  • Fully static operation
  • 5 V, 10 V, and 15 V parametric ratings
  • Standardized symmetrical output characteristics
  • Specified from -40 °C to +85 °C
  • Complies with JEDEC standard JESD 13-B