Invention Grant
US08331183B2 Memory apparatus having storage medium dependent on temperature and method for driving the same
有权
具有取决于温度的存储介质的存储装置及其驱动方法
- Patent Title: Memory apparatus having storage medium dependent on temperature and method for driving the same
- Patent Title (中): 具有取决于温度的存储介质的存储装置及其驱动方法
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Application No.: US12983231Application Date: 2010-12-31
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Publication No.: US08331183B2Publication Date: 2012-12-11
- Inventor: Sung Yeon Lee , Hyun Joo Lee
- Applicant: Sung Yeon Lee , Hyun Joo Lee
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix Inc.
- Current Assignee: SK Hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: William Park & Associates Ltd.
- Priority: KR10-2010-0106591 20101029
- Main IPC: G11C7/04
- IPC: G11C7/04
Abstract:
A memory apparatus includes a temperature detection block configured to detect temperature of an internal circuit and output a temperature detection signal, a current control block configured to receive the temperature detection signal and generate a pulse control signal, and a write driver configured to provide a program pulse having a compensated level and width to a memory cell in response to the pulse control signal.
Public/Granted literature
- US20120106242A1 MEMORY APPARATUS HAVING STORAGE MEDIUM DEPENDENT ON TEMPERATURE AND METHOD FOR DRIVING THE SAME Public/Granted day:2012-05-03
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