×

Differential filter circuit and integrated circuit structure therefor

  • US 5,815,051 A
  • Filed: 09/25/1996
  • Issued: 09/29/1998
  • Est. Priority Date: 09/29/1995
  • Status: Expired due to Term
First Claim
Patent Images

1. A first-order differential low pass filter circuit comprising:

  • a first resistor exclusively connected between a first input terminal and a first output terminal;

    a second resistor having the same resistance value as said first resistor and exclusively connected between a second input terminal and a second output terminal;

    a first capacitor connected between said first output terminal and a reference potential;

    a second capacitor having the same capacitance value as said first capacitor and connected between said second output terminal and said reference potential; and

    a third capacitor connected between said first output terminal and said second output terminal.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×