| 发明名称 |
F-RAM device with current mirror sense amp |
| 摘要 |
A F-RAM memory device containing a current mirror sense amp. A F-RAM memory device containing a current mirror sense amp coupled to a negative voltage generator. A method of reading data from and restoring data back into F-RAM cells in a 2T2C F-RAM device containing a current mirror sense amp. A method of reading data from and restoring data back into F-RAM cells in a 1T1C F-RAM device.
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| 申请公布号 |
US7933138(B2) |
申请公布日期 |
2011.04.26 |
| 申请号 |
US20090362972 |
申请日期 |
2009.01.30 |
| 申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
MCADAMS HUGH P.;SUMMERFELT SCOTT R. |
| 分类号 |
G11C11/22 |
主分类号 |
G11C11/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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