Title:
RESISTANCE NETWORK USING SWITCHED CAPACITOR
Document Type and Number:
Japanese Patent JPH04360412
Kind Code:
A
Abstract:
PURPOSE: To realize a resistance network by solving a boundary value problem of a partial differentiation equation at a high speed with high accuracy while varying parameters variously.
CONSTITUTION: Resistors R0, R1 network is constituted by using a switched capacitor, a clock frequency supplied to the switched capacitor is made variable and an output signal is extracted in parallel via an output buffer 20 from each node.
Inventors:
KOBAYASHI HARUO
Application Number:
JP13634891A
Publication Date:
December 14, 1992
Filing Date:
June 07, 1991
Export Citation:
Assignee:
YOKOGAWA ELECTRIC CORP
International Classes:
H03H19/00; (IPC1-7): H03H19/00
Attorney, Agent or Firm:
Masayasu Watanabe