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venkyelectrical
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Asked: 2022-01-14T12:38:22+00:00 In:

D7.45 Design the emitter follower of Fig. 7.61(a) to operate at a dc emitter current IE = 1 mA. Allow a dc voltage drop across RB of 1 V. The available power supplies are ±5 V, β = 100, VBE = 0.7 V, and VA = 100 V. Specify the values required for RB and RE. If Rsig = 50 kΩ and RL = 1 kΩ, find Rin, vi/vsig, vo/vi, Gv, and Rout. (Note: In the bias design, neglect the Early effect.) RB = 100 kΩ; RE = 3.3 kΩ; 44.3 kΩ; 0.469 V/V; 0.968 V/V; 0.454 V/V; 320 Ω

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D7.45 Design the emitter follower of Fig. 7.61(a) to operate at a dc emitter current IE = 1 mA. Allow a dc voltage drop across RB of 1 V. The available power supplies are ±5 V, β = 100, VBE = 0.7 V, and VA = 100 V. Specify the values required for RB and RE. If Rsig = 50 kΩ and RL = 1 kΩ, find Rin, vi/vsig, vo/vi, Gv, and Rout. (Note: In the bias design, neglect the Early effect.)

RB = 100 kΩ; RE = 3.3 kΩ; 44.3 kΩ; 0.469 V/V; 0.968 V/V; 0.454 V/V; 320 Ω

microelectronics by sedra and smith 8th edition chapter 7
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