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Operational amplifier circuit for implementing extreme-value function, has differential output stage comprising transistors which have identical physical characteristics
Operational amplifier circuit for implementing extreme-value function, has differential output stage comprising transistors which have identical physical characteristics
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机译:用于实现极值功能的运算放大器电路,其差分输出级包括具有相同物理特性的晶体管
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摘要
The circuit includes a differential input stage (1), an amplifying part (46) and a feedback network. The differential input stage (1) includes at least three transistors (10,12,14) with substantially identical physical characteristics. An Independent claim is included for a further operational amplifier.
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