Invention Grant
- Patent Title: Circuit having high-pass filter with variable corner frequency
-
Application No.: US16149145Application Date: 2018-10-02
-
Publication No.: US11025204B2Publication Date: 2021-06-01
- Inventor: Ying-Wei Chou , Sung-Han Wen , Chen-Chien Lin , Jou Lee
- Applicant: MEDIATEK INC.
- Applicant Address: TW Hsin-Chu
- Assignee: MEDIATEK INC.
- Current Assignee: MEDIATEK INC.
- Current Assignee Address: TW Hsin-Chu
- Agent Winston Hsu
- Main IPC: H04B15/00
- IPC: H04B15/00 ; H03F1/34 ; H03H7/06 ; H03F3/181 ; H04R3/04 ; H03G5/12 ; H03F3/187 ; H03F3/45
Abstract:
The present invention provides a circuit having a filter with an amplifier circuit for filtering and amplifying an input signal to generate an output signal, wherein a corner frequency of the filter is adjustable to control a settling time of the output signal.
Public/Granted literature
- US20190131935A1 CIRCUIT HAVING HIGH-PASS FILTER WITH VARIABLE CORNER FREQUENCY Public/Granted day:2019-05-02
Information query
