公开(公告)号：US11532354B2

公开(公告)日：2022-12-20

申请号：US17024410

申请日：2020-09-17

Applicant: Silicon Storage Technology, Inc.

Inventor： Hieu Van Tran ,  Thuan Vu ,  Stephen Trinh ,  Stanley Hong ,  Anh Ly ,  Steven Lemke ,  Vipin Tiwari ,  Nhan Do

IPC: G11C11/54 ,  G11C16/04 ,  G11C16/08 ,  G11C16/16 ,  G11C16/34 ,  G06N3/063 ,  G11C16/10

Abstract: Numerous embodiments for performing tuning of a page or a word of non-volatile memory cells in an analog neural memory are disclosed. High voltage circuits used to generate high voltages applied to terminals of the non-volatile memory cells during the precision tuning process are also disclosed. Programming sequences for the application of the voltages to the terminals to minimize the occurrence of disturbances during tuning are also disclosed.

公开(公告)号：US20220004860A1

公开(公告)日：2022-01-06

申请号：US17140924

申请日：2021-01-04

Applicant: Silicon Storage Technology, Inc.

Inventor： Hieu Van Tran ,  Thuan Vu ,  Stanley Hong ,  Stephen Trinh ,  Anh Ly ,  Nhan Do ,  Mark Reiten

IPC: G06N3/063 ,  G11C11/408 ,  G11C11/4074 ,  G11C11/406

Abstract: Numerous embodiments of analog neural memory arrays are disclosed. Certain embodiments comprise an adaptive bias decoder for providing additional bias to array input lines to compensate for instances where ground floats above 0V. This is useful, for example, to minimize the voltage drop for a read, program, or erase operation while maintaining accuracy in the operation.

公开(公告)号：US20210383869A1

公开(公告)日：2021-12-09

申请号：US17104385

申请日：2020-11-25

Applicant: Silicon Storage Technology, Inc.

Inventor： Hieu Van Tran ,  Thuan Vu ,  Stanley Hong ,  Stephen Trinh ,  Anh Ly

IPC: G11C16/08 ,  G11C11/54 ,  G06N3/063

Abstract: Various embodiments of tandem row decoders are disclosed. Each embodiment of a tandem row decoder comprises a word line decoder and a control gate decoder. The tandem row decoder exhibits reduced leakage current on the word line and the control gate line when the tandem row decoder is not enabled.

公开(公告)号：US20210350217A1

公开(公告)日：2021-11-11

申请号：US17090481

申请日：2020-11-05

Applicant: Silicon Storage Technology, Inc.

Inventor： Hieu Van Tran ,  Thuan Vu ,  Stanley Hong ,  Stephen Trinh ,  Vipin Tiwari ,  Han Tran ,  Hien Pham

IPC: G06N3/063

Abstract: Numerous embodiments of analog neural memory arrays are disclosed. Certain embodiments contain improved mechanisms for pulling source lines down to ground expeditiously. This is useful, for example, to minimize the voltage drop for a read, program, or erase operation.