发明名称 |
Method and circuit for a dual supply amplifier |
摘要 |
A circuit and method for bridging an analog signal between two integrated circuits operating at different supply voltages. The circuit is a two stage fixed gain amplifier. The first stage is a transconductance amplifier and the second stage is an operational amplifier. The first stage converts an input signal from a voltage into a current. The second stage converts the current signal to an output voltage signal.
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申请公布号 |
US6828854(B2) |
申请公布日期 |
2004.12.07 |
申请号 |
US20030745688 |
申请日期 |
2003.12.29 |
申请人 |
BROADCOM CORPORATION |
发明人 |
SINGOR FRANK W.;BEHZAD ARYA R. |
分类号 |
H03F3/45;(IPC1-7):H03G5/16 |
主分类号 |
H03F3/45 |
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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