阿摩線上測驗
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阿摩線上測驗
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2. For the follower circuit in Fig. 3, let transistor Q1 has β = 50 and transistor Q2 has β = 100, 
= 5 V, 
= 1 MΩ, I1 = 50 κA, I2 = 5 mA and neglect the Early effect. Use constant voltage drop model of 
= 0.7 V. Thermal voltage 
= 25 mV.