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7.15 The transistor in the circuit of Fig. P7.15 is biased at a de collector current of 0.3 mA. What is the voltage gain? (Hint: Use Thévenin's theorem to convert the circuit to the form in Fig. 7.6.) +5 V 10 kΩ 10 kM

7.15 The transistor in the circuit of Fig. P7.15 is biased at a de collector current of 0.3 mA. What is the voltage gain? (Hint: Use Thévenin's theorem to convert the circuit to the form in Fig. 7.6.) +5 V 10 kΩ 10 kM

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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Microelectronic_Circuits_by_Sedra_Smith.pdf - Foxit Reader O File Home Comment Fill & Sign View Form Protect Share Connect Help O Tell me what you want to do... 7.15 O SnapShot B Clipboard - O 200% A Link O File Attachment O Fit Page T D Fit Width TI Rotate Left A Bookmark e Image Annotation Hand Select Actual D Fit Visible Reflow L- Rotate Right Typewriter Highlight O Audio & Video Size Tools View Comment Links Insert Microelectronic_Circuits_... 福听PDF转Word Start Lq. (7.11). DIIOW Ulat nc gamm CAPITSSION Cllangts to (g) A, -500 V/V, P = 2.0 V = -I RV, (Vcc – Vee) /Vr 7.15 The transistor in the circuit of Fig. P7.15 is biased at А, IR. 1+ Vcc – VCE 1+ a de collector current of 0.3 mA. What is the voltage gain? (Hint: Use Thévenin's theorem to convert the circuit to the form in Fig. 7.6.) V+VCE - VA+VCE А For the case Vcc = 5 V and VCE = 3 V, what is the gain without and with the Early effect taken into account? +5 V Let V, = 100 V. 7.18 When the amplifier circuit of Fig. 7.6 is biased with a certain VRF, the dc voltage at the collector is found to be +2 V. For Vcc =+5 V and R. =1 k2, find I, and the small-signal voltage gain. For a change AV BE 10 kΩ BE > O Vo CC +5 mV, calculate the resulting Avo. Calculate it two ways: by using the transistor exponential characteristic Aic, and approximately, using the small-signal voltage gain. Repeat for AvBE = 10 kΩ = -5 mV. - Summarize your results in a table. Figure PZ.15 *7.19 Consider the amplifier circuit of Fig. 7.6 when oper- 11 482 (511 / 1489) 200% 11:16 AM O Type here to search 日 96% 1 4) G ENG 11/4/2021 CHAPT >
Transcribed Image Text:Microelectronic_Circuits_by_Sedra_Smith.pdf - Foxit Reader O File Home Comment Fill & Sign View Form Protect Share Connect Help O Tell me what you want to do... 7.15 O SnapShot B Clipboard - O 200% A Link O File Attachment O Fit Page T D Fit Width TI Rotate Left A Bookmark e Image Annotation Hand Select Actual D Fit Visible Reflow L- Rotate Right Typewriter Highlight O Audio & Video Size Tools View Comment Links Insert Microelectronic_Circuits_... 福听PDF转Word Start Lq. (7.11). DIIOW Ulat nc gamm CAPITSSION Cllangts to (g) A, -500 V/V, P = 2.0 V = -I RV, (Vcc – Vee) /Vr 7.15 The transistor in the circuit of Fig. P7.15 is biased at А, IR. 1+ Vcc – VCE 1+ a de collector current of 0.3 mA. What is the voltage gain? (Hint: Use Thévenin's theorem to convert the circuit to the form in Fig. 7.6.) V+VCE - VA+VCE А For the case Vcc = 5 V and VCE = 3 V, what is the gain without and with the Early effect taken into account? +5 V Let V, = 100 V. 7.18 When the amplifier circuit of Fig. 7.6 is biased with a certain VRF, the dc voltage at the collector is found to be +2 V. For Vcc =+5 V and R. =1 k2, find I, and the small-signal voltage gain. For a change AV BE 10 kΩ BE > O Vo CC +5 mV, calculate the resulting Avo. Calculate it two ways: by using the transistor exponential characteristic Aic, and approximately, using the small-signal voltage gain. Repeat for AvBE = 10 kΩ = -5 mV. - Summarize your results in a table. Figure PZ.15 *7.19 Consider the amplifier circuit of Fig. 7.6 when oper- 11 482 (511 / 1489) 200% 11:16 AM O Type here to search 日 96% 1 4) G ENG 11/4/2021 CHAPT >
Microelectronic_Circuits_by_Sedra_Smith.pdf - Foxit Reader O File Home Comment Fill & Sign View Form Protect Share Connect Нер O Tell me what you want to do... Figure 7.6 O SnapShot A Clipboard - O 200% A Link O File Attachment O Fit Page TT D Fit Width TI Rotate Left A Bookmark e Image Annotation Hand Select Actual D Fit Visible Reflow L Rotate Right Typewriter Highlight O Audio & Video Size Tools View Comment Links Insert 福听PDF转Word Start Microelectronic_Circuits_... Rc + UCE Figure 7.6 BJT amplifier biased at a point voltage signal v superimposed on the de bias voltage VRp: The resulting output signal v appears superimposed on the de collector voltage Ver: The amplitude of v, is larger than that of v, by the voltage gain A,. with a small Upe BE UBE V BE CE * 11 ( 377 (406 / 1489) 目昌目非 200% 11:15 AM O Type here to search 96% 1 4) G ENG 11/4/2021
Transcribed Image Text:Microelectronic_Circuits_by_Sedra_Smith.pdf - Foxit Reader O File Home Comment Fill & Sign View Form Protect Share Connect Нер O Tell me what you want to do... Figure 7.6 O SnapShot A Clipboard - O 200% A Link O File Attachment O Fit Page TT D Fit Width TI Rotate Left A Bookmark e Image Annotation Hand Select Actual D Fit Visible Reflow L Rotate Right Typewriter Highlight O Audio & Video Size Tools View Comment Links Insert 福听PDF转Word Start Microelectronic_Circuits_... Rc + UCE Figure 7.6 BJT amplifier biased at a point voltage signal v superimposed on the de bias voltage VRp: The resulting output signal v appears superimposed on the de collector voltage Ver: The amplitude of v, is larger than that of v, by the voltage gain A,. with a small Upe BE UBE V BE CE * 11 ( 377 (406 / 1489) 目昌目非 200% 11:15 AM O Type here to search 96% 1 4) G ENG 11/4/2021
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