发明名称 |
Constant gain amplifier |
摘要 |
An operational amplifier that exhibits a relatively constant gain over process and temperature variations. The operational amplifier according to the present invention is designed such that its gain does not depend on process sensitive parameters such as mobility of field effect transistors.
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申请公布号 |
US6121837(A) |
申请公布日期 |
2000.09.19 |
申请号 |
US19980191450 |
申请日期 |
1998.11.12 |
申请人 |
EXAR CORPORATION |
发明人 |
GREGORIAN, ROUBIK;RAFATI, SAIED |
分类号 |
H03F3/30;H03F3/45;(IPC1-7):H03F3/45 |
主分类号 |
H03F3/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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