Invention Grant
- Patent Title: Low-headroom dynamic base current cancellation techniques
-
Application No.: US17586391Application Date: 2022-01-27
-
Publication No.: US12323109B2Publication Date: 2025-06-03
- Inventor: Andrew Joseph Thomas
- Applicant: Analog Devices, Inc.
- Applicant Address: US MA Wilmington
- Assignee: Analog Devices, Inc.
- Current Assignee: Analog Devices, Inc.
- Current Assignee Address: US MA Wilmington
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H03F3/45
- IPC: H03F3/45 ; H03F1/26 ; H03F1/32 ; H03F1/56
Abstract:
Circuit techniques for providing base-current cancellation of a bipolar junction transistor (BJT) differential pair that compensate for tail current noise and differential voltage transients without penalizing supply headroom.
Public/Granted literature
- US20230238922A1 LOW-HEADROOM DYNAMIC BASE CURRENT CANCELLATION TECHNIQUES Public/Granted day:2023-07-27
Information query
