模拟电路试卷及答?十套)word.doc - 百度文库

2026/4/23 23:52:23

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1뵼 ӣ ڱ뵼в ԪأγPͰ뵼塣

2зŴõⲿǷ 缫

3 ϵΪ

4Ŵ·̬Ļ ̬Ļ

5 ƫ÷Ŵ·ܹԶȶ̬㣬ǽͷŴ·

6ֱͨ·пΪ ڽͨ·пΪ

7Ϳɷ

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8ڷŴΪ裬Ŵ·Ӧ ҪȶӦ

41

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Ҫȶѹ裬Ӧ

9˷ŵ뻯 뼯˷ŵ .

1ͼʾķѹʽƫùż·У֪ԴѹVCC=12VRC= 2K?RE= 1K?RL=8K?Rb1=30K?Rb2=10K?Ϊܣ?=40

(1) 㾲ֵ̬ (2) ΢Ч· (3) ѹŴ

(4) RiRo

2. ͼʾķŴ·У֪rbe=1K? RC=2 K? ?=50 UCE=6V

(1) RBֵ

(2) ѹЧֵu0=2VѹЧֵui=28.8mVص RLΪ٣

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3. ͼʾĹ缫Ŵ·У֪ԴѹVCC=12VRB=120 K?RE=4 K?RL=4 K?RS=100 ?, Ϊܣ?=40 (1) 㾲ֵ̬ (2) ΢Ч· (3) ѹŴ

(4) RiRo

4ͼʾĵ·У֪ԴѹVCC=20V

Rd=10K?RS=10K?RL=10K?RG1=300K?RG2=100?RG=2M?g=1.0mSIDSS=0.9mAVP = --4VC1C2C3 㹻

(1)д㾲ֵ̬ķʽ (2)΢Ч· (3)ѹŴ

(4)RiRo

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5. ͼʾĵ·֪RS=100?, R=1 K?RL=2 K? Rf = 19K? (1). ڵ·ͼϱ˲ʱԣָ͵Ľ (2). ԷŴ·ʲôã (3). ·ķϵ

(4). ȸ£õ·ĵѹŴǶ٣

6ͼʾĵ·˷ΪԪ֪R1=10KR2= 5K?R3= 20K?R4= 20K?R5=10K?R6=10KR7= 5K?RF1=10K?RP2=100K?RP2=5K?Vi1 = --1V, Vi2= 3V Vi3=5V

(1) ָA1A2Ĺܣ (2) V01 V02V0 ֵ

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