| 摘要 |
The circuit using bipolar transistor and MOS transistors to reduce the number of transistors includes a number of input terminals (A,B), an equal number of MOS transistors (T1,T2) connected with one another inseries and controlled by the input signals, an equal number of MOS transistors (T3,T4) connected with one another in parallel and controlled by the input signals, an inverter (T5,T6) connected to a connection point between the transistors (T1,T2) and (T3,T4), and two bipolar transistors (Q1,Q2) base- controlled by the inverter.
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