Title:
THREE VALUE INPUT DETECTING CIRCUIT
Document Type and Number:
Japanese Patent JPS5299031
Kind Code:
A
Abstract:
PURPOSE: To provide a three input detecting circuit enable to obtain three kinds logic levels by one terminal.
Inventors:
TERANISHI YUUICHI
ABE MASAYOSHI
ABE MASAYOSHI
Application Number:
JP1489876A
Publication Date:
August 19, 1977
Filing Date:
February 16, 1976
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G01R19/165; H03K19/094; H03K19/20; (IPC1-7): H03K19/08