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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
HEF4754V LSI 18-element bar graph LCD driver
Product specification File under Integrated Circuits, IC04 January 1995
Philips Semiconductors
Product specification
18-element bar graph LCD driver
DESCRIPTION
HEF4754V LSI
The HEF4754V drives an 18-element bar graph LCD in linear relation to the control voltage (Vc) in a pointer or thermometer mode.
Fig.1 Functional diagram.