Document
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC
• The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC
HEF4052B MSI Dual 4-channel analogue multiplexer/demultiplexer
Product specification File under Integrated Circuits, IC04
January 1995
Philips Semiconductors
Dual 4-channel analogue multiplexer/demultiplexer
Product specification
HEF4052B MSI
DESCRIPTION
The HEF4052B is a dual 4-channel analogue multiplexer/demultiplexer with common channel select logic. Each multiplexer/demultiplexer has four independent inputs/outputs (Y0 to Y3) and a common input/output (Z). The common channel select logic includes two address inputs (A0 and A1) and an active LOW enable input (E).
Both multiplexers/demultiplexers contain four bidirectional analogue switches, each with one side connected to an independent input/output (Y0 to Y3) and the other side connected to a common input/outp.